Germany has always been known for producing excellent armored vehicles. A combination of features that arguably make it the world’s best tank, and fire sale prices stemming from Germany’s rapid disarmament, have made the Leopard 2 the standard main battle tank in Europe and beyond. The same level of innovation and execution was shown in the late 1960s, when Germany’s Marder became the west’s first Infantry Fighting Vehicle (IFV). Designs like the American M2/M3 Bradley, Sweden’s CV90 family and new SEP, Singapore’s Bionix-II, and Korea’s new XK-21 have stepped far beyond that legacy, however, and even the Russian region has continued to update their BMP designs. Meanwhile, the nature of military operations has changed to emphasize modularity, out of country missions, advanced electronic communications, and strong protection against threats like land mines.
The Marders need to be replaced, and this became a priority even within Germany’s limited defense budget. In response, German armored vehicle leaders Rheinmetall & KMW formed a 50/50 joint venture to design and produce a solution that would address these issues, and return Germany to a leadership position in the tracked IFV field. Enter the new Puma IFV – which has just received a EUR 3 billion production order from Germany.
The Puma carries a crew of 3, plus 6 fully-equipped troops and its weapons array. PSM’s design goals for the Puma were simple to state, but difficult to execute:
Optimum protection against any type of threat for maximum survivability of the crew. The Puma features two different levels of protection. The basic ‘Class A’ configuration is qualified in accordance with STANAG 4569. It provides protection against RPG-7 rockets and armor-piercing rounds under 25mm in the frontal arc, and artillery shell fragments and 7.62mm weapons all around. PSM won’t discuss mine-protection techniques, but say that the Puma has full mine protection in its Class A configuration per STANAG 4569 against heavy anti tank mines. As a comparison, PSM states that the Puma’s inherent mine protection is much higher than that of KMW’s Dingo 2 mine-resistant vehicles.
The exhaust is cooled before release to minimize infrared signature, and the company claims that the rear ramp can double as a 2-man fighting station when partly closed. Unlike Israel’s Merkava tanks, however, there is no sniper port in the rear door. The usual array of automatic fire extinguishers, NBC (nuclear, biological, chemical) overpressure protection, etc. defends against unconventional threats.
These IFVs can be quickly reconfigured for higher intensity combat by adding separately transported modular armor made of “steel and non-steel elements,” which raises the protection level up to ‘Class C’. The vehicle retains the same anti-mine protection as Class A, but now has strong protection on the sides that will defeat RPG-7 rockets, medium-caliber weapons fire up to 25mm, and Explosively Formed Projectile (EFP) mines. Explosive reactive armor can be added on request, and so can active protection systems (APS) that fire rockets or shockwaves to defeat incoming missiles or tank shells. The EADS/KMW/Buck MUSS APS is already integrated, and others can be added or substituted on request.
Special roof armor elements in Class C can provide protection the crew from air or artillery delivered bomblets, though they will not protect against an explosively formed projectile fired through the top, like Germany’s popular GIWS SMArt shells.
BW on PumaOptimum armament for escalation and de-escalation in all missions. The Puma has a remote-controlled turret that carries a 30mm MK30-2 ABM stabilized cannon with a 3 km/ 1.8 mil range for fire on the move, elevation from -10 to +45 degrees, and a coaxial 5.56mm MG4 machine gun. The fire control system reaches beyond armored vehicles, and can handle slow-moving aerial targets like helicopters and UAVs.
The remote control turret allows a unified crew compartment, without a turret basket that holds the commander and gunner. The vehicle carries 200 main rounds ready and another 200 in storage, and the dual-feed system allows the gunner to switch seamlessly between APFSDS-T armor piercing rounds and KETF submunition/fragmentation rounds with programmable fuzes. Grenade dispensers are mounted behind the turret for smoke etc.
At present, other commercial remotely-operated small-medium caliber weapon systems have not been integrated with the Puma’s remote-controlled main turret. That’s scheduled to be part of a 2nd stage vehicle upgrade program a few years after acceptance in 2014, along with anti-tank missiles that would bring Puma to parity with American Bradley IFVs, Russia’s BMP… and even the Marder IFVs Puma will replace.
At speedRapid, strategic, global deployability and high tactical mobility. A highly compact 890 series 10-cylinder, 800kW (1,080 hp) diesel engine from Tognum AG subsidiary MTU Friedrichshafen includes a new starter generator developed jointly with the company ESW, and a new transmission from Renk. If the Puma met its weight targets, that engine would offer a specific power-to-weight ratio of 20-25 kW/t, and can drive the Puma at up to 70 km/h/ 42 mph. Reports indicate that the final vehicle is overweight, which would push those performance figures down.
The Puma has 450 mm/ 18 inches of ground clearance despite its mine protection, and aims at an unrefueled range of 600 km/ 360 miles when equipped with full Class C protection. Decoupled running gear with hydro-pneumatic elements offers maneuverability and a smoother ride.
Deployability offers different challenges. The USA has spent billions in a fruitless quest to create survivable vehicles under 20 tons that can fit into a C-130, but Germany set a more realistic goal. The Puma’s Gross Vehicle Weight (max. recommended weight) is 43t/ 47.4 tons.
In its basic Class A configuration, Germany wanted a 31.45t/ 34.667-ton vehicle that can be airlifted in the Airbus A400M; indeed, the ability to carry the Puma is a firm requirement for Germany’s continued participation in the A400M program. If the A400M can meet this specification, the vehicle’s protection will be adequate for any landing strip secure enough to land the aircraft.
Add-on armor modules that improve the Puma’s protection to Class C raise its weight to a target of 41t/ 45.2 tons. A flight of 5 A400Ms could transport 5 Class A vehicles; alternatively, they could carry 4 Class A vehicles, 4 sets of Class C protection modules, and some additional equipment.
Infanterist Der ZukunftNetwork centric warfare capability. The Puma’s benefits from Germany’s world-renowned optronics industry, and uses the Leopard tank’s “hunter-killer” system that lets the gunner and commander acquire targets separately, and then automatically slews the turret to the designated victim upon handover. The hunter killer system is based on fiber glass optical transmission, and PUMA’s electrical architecture uses an “Open-Can-Bus-System” modular design with CPUs and I/O modules designed to be replaceable for future upgrades.
The vehicle will be compatible with Germany’s FuInfoSys battlefield C2 system, and its IdZ future infantryman setup, while IFF(identification, friend or foe) systems assist with combat identification.
A 170kW flywheel generator supplies power for the Puma’s various electrical systems, and the vehicle has enough battery capacity for temporary engine shut down. Long overwatch roles using its advanced sensors and communications will force the crew to run the engine in idle mode, however, in order to maintain power. PSM could not break through that limitation, but they strove to ensure low noise and fuel consumption when this option is used.
On the training side, PSM does offer a simulator and consoles, but embedded training also ensures that the Puma functions as its own simulator when requested. Maintenance functions have their own simulation packages.
Puma: Enter…Sustainability under extreme climatic conditions and inadequate infrastructural conditions. Recent operations have emphasized the importance of good air conditioning in vehicles; it’s hard to function when temperatures hit 50C/140F inside. Onboard BITE (Built in Test Equipment) “prognostics” monitor vehicle systems, and can warn of problems before they show up as system failures.
Beyond BITE, interactive electronic technical documentation is available with advice for troubleshooting, maintenance, and repairs. So is a parts catalog that includes options for Mission Support Kits of specific spares and consumables, together with special tool kits. This is the German definition of “sustainability under inadequate infrastructural conditions,” after all, not the Russian one.
Puma IFV: Project and Industrial Organization Puma: 3/4 viewThe Bundestag set the project in motion in September 2002 when it awarded a development contract for the new IFV. To address this need, German armored vehicle leaders Rheinmetall & KMW formed a 50/50 joint venture called Projekt System & Management GmbH in 2002. Typically, their goal was to produce the world’s best IFV, with a range of features that would give it an unmatched ability to cope with current and future threats.
The initial development contract was followed by a 2004 order for 5 pre-series vehicles and related services, which are currently undergoing intensive trials, and by a November 2007 production order. Both Krauss-Maffei Wegmann and Rheinmetall hailed the production decision as “a crucial step in reequipping the German Army for the future as well as being vitally important to the German defence industry and a whole host of medium-sized subcontractors.”
PSM would not elaborate on the exact list, but said that over 50 subcontractors were involved. The first serially produced PUMA are scheduled to enter service in 2010.
Overall, PSM has certainly produced Germany’s next IFV, creating a top-of-the line vehicle in its class. The translation into market leadership may prove more perilous. In order to find customers beyond their home country, PSM’s Puma must compete with advanced, versatile tracked competitors like BAE’s popular CV90 and its variants, Russia’s BMP-3, and South Korea’s amphibious K-21 NIFV. It must also compete with the lighter wheeled APCs that have become so popular in Europe, despite their terrain limitations. The German order for 350 vehicles will give the Puma a strong base, but European buys of competing vehicles to date, Asian competitors, America’s “not invented here” approach to major weapons, and Germany’s restrictive export policies are likely to make export sales challenging.
Puma IFV: Contracts & Key Events 2013 – 2018Problems surface, acceptance delayed; Upgrade will add missiles in a few years.
Heat lap trialJune 8/18: Severe delays The German Bundesrechnungshof, an agency comparable to the US Government Accountability Office is warning that the federal procurement of the new Puma infantry fighting vehicle will take years longer than previously thought. The Puma is jointly developed in a joint venture between Kraus-Maffei Wegmann and Rheinmetall. Rheinmetall is responsible for the development and design of the chassis. The vehicle is operated by a crew of three and carries up to eight equipped troops in the rear troop compartment. The vehicle is of modular construction which allows it to be fully air transportable on an A400M aircraft. The Puma is armed with a remotely controlled weapon station, developed by Kraus-Maffei Wegmann, which is fitted with a dual feed Mauser 30mm MK 30-2 cannon. Rheinmetall is responsible for the integration of the Mauser cannon and the ammunition handling system. At the current rate the integration of all required features into the platform will take until 2029, meaning that German ground forces will have to rely on the predecessor tank, the 40-some-year-old Marder. Preparations for sustaining the Marder beyond its envisioned end of life in 2025 are already underway, including retrofitting the vehicles with the MELLS anti-tank weapon.
2015July 28/15: The German Army has officially received its Puma Infantry Fighting Vehicles (IFV) from Rheinmetall and Krauss-Maffei Wegmann, following the fleet’s approval [German] in May, along with a delivery of seven vehicles as a training contingent. The German BWB procurement agency placed an order for 405 of the vehicles in July 2009 to replace the Bundeswehr’s fleet of Marder IFVs, subsequently revising the number down to 350 in July 2012. The full force of Puma vehicles is expected to be completed by 2020, with batches currently being received and passed to units for training before returning to home bases.
May 8/15: The German Army has approved [German] the Puma Infantry Fighting Vehicle for service, with seven vehicles forming an initial training contingent. The Puma will replace the current in-service Marder IFV, with the Germans placing an order for 405 Pumas in July 2009.
June 12/14: Heat Trials. Rheinmetall announces that its Puma has successfully completed firing and mobility trials in the UAE, in temperatures that ranged between 35-50C in the shade. The MK30-2/ABM automatic 30mm cannon and the MG4 7.62 machine gun both performed well in stationary and moving firing trials, the air conditioning system held up well and efficiently, and mobility trials went well in sand dunes, steep loose-surface tracks, and a rocky desert streambed.
With the completion of cold and hot-weather trials, the IFV is about ready for acceptance. Sources: Rheinmetall, “Puma stands up to heat and sand”.
Sept 17/13: Testing. German media report that testing at Germany’s Wehrteknik Dienstelle (WTD) testing center in Triel has revealed a number of design problems hampering the Puma IFV. Meanwhile, the program’s total estimated cost has risen to EUR 4.3 billion, which is a 39%/ EUR 1.2 billion jump beyond initial program figures.
Changes to the chassis have reportedly been required, with the number of wheel pairs raised from 5 to 6, and engine improvements have been necessary. Weight is reportedly an issue. Electronics are cited as inadequate to achieve the desired performance standards, and even weapon accuracy is questioned.
Meanwhile, German troops must continue using the Marder, which has limitations when fighting at night, and in counter-insurgency missions like Afghanistan where precise target identification is required. Sources: Volksfreund, “Ein Puma mit vielen Problemen” and “Bundeswehr-Panzer Puma wird 1,2 Milliarden Euro teurer”.
June 25/13: Upgrades. Germany will spend another EUR 500 million to develop the Puma after it finishes current trials, with most of these funds spent after 2017. Enhancements will reportedly include electronics upgrades, a remotely-operated machine gun station up top, and provision for anti-tank missiles.
The weapons upgrade will bring Puma to par with new unmanned IFV turrets, and with tracked IFV competitors like American Bradley and Russian BMP. Even the Marder IFVs Puma will replace can carry MBDA’s Milan anti-tank missiles. Sources: RP Online, “Schützenpanzer Puma soll aufgerüstet werden”.
2010 – 2012Germany cuts order to 350; US Army evaluates Puma as a comparison.
Puma AIFVJuly 25/12: Reduction. PSM:
“The German Bundeswehr and PSM GmbH formally agreed on the 11th of July 2012 a contract reduction from 405 to 350 AIFV PUMA – as a consequence of the realignment of the German Bundeswehr. Part of the agreement forms an extension of the qualification trial period until 30th of September 2013.
The cold climate trials in sub polar Norway have been successfully completed in April this year.”
The initial framework paper for this reduction had been written in December 2011, but it took a little while to negotiate the change. This is a 9-month extension for qualification tests, and deliveries are expected to begin in 2014. Sources: German BMVG (MoD), “Bundeswehr beschafft weniger Puma” | PSM GmbH, “Qualification Trial Period for AIFV PUMA Extended Until September 2013”
Reduced to 350
Aug 18/11: USA. The U.S. Army Contracting Command in Warren, MI issues awards to 2 of 3 Ground Combat Vehicle bidders. BAE Systems and General Dynamics each win over $400 million in Technology Development Phase contracts, but the SAIC/KMW “Team Full Spectrum” bid, based on Germany’s highly-regarded Puma IFV, does not go forward. US Army.
Jan 21/11: USA. SAIC’s “Team Full Spectrum” for the US Ground Combat Vehicle IFV submits a Puma-derived design, again, in response to the renewed November 2010 solicitation. Boeing, Krauss-Maffei Wegmann and Rheinmetall Defence will be subcontractors. Boeing.
Dec 6/10: Testing. Rheinmetall and KMW hand over the first 2 Puma infantry fighting vehicles, on time, to the German BWB in Kassel for verification tests. This marks the first deliveries under the 405-vehicles contract for the German Armed Forces. Rheinmetall.
May 24/10: USA. Future Combat Systems’ two Lead Systems Integrators, Boeing and SAIC, team with KMW in a bid for the US Army’s next-generation IFV: The Ground Combat Vehicle program. GCV is now separate from Future Combat Systems, with the cancellation of FCS’ ground vehicle array in the FY 2010 budget. Boeing’s release states that:
“The team’s offering draws from the experience gained from the Manned Ground Vehicle and the Puma programs and will be built in the United States with a team of experienced American small and mid-tier supplier businesses.”
2004 – 2009Development contract; Rollout; Main production contract; Interest from Canada.
Fahrvergnuegen…July 5/09: Contract. The full Puma production order is placed via a BWB procurement agency contract to the PSM GmbH joint venture, following successful tests of the initial 5 vehicles ordered in December 2004. These qualification and optimization tests were conducted by several Bundeswehr Technical Test Centres, and included practical trials at the Bundeswehr Armour School in Munster.
The EUR 3.1 billion (about $4.33 billion) contract covers 405 combat vehicles, along with Integrated Logistic Support and training packages. Deliveries are expected to run from 2010-2020. Sources: KMW release.
Base order: 405 vehicles
June 17/09: Formal approval of Puma IFV series production by the Federal Budget Committee of the German Parliament, as part of a larger package. Other elements of the approved defense package include 31 Trache 3a Eurofighters, 311 Spike-LR anti-armor missiles, 10 Wiesel 2 vehicles, and 5 minehnter ships. Sources: defpro.
Nov 17/08: Canada. Canada is reportedly looking to buy an IFV, and Germany’s Puma is reportedly a contender. Nevertheless, the Puma’s delivery schedule, pre-operational status, and lack of an in-place fleet available for immediate interim lease all weigh heavily against the vehicle’s chances.
In the end, no-one wins. Canada ends up canceling the CCV program more than once, and never buys anything.
Dec 10/07: Sub-contractors. Tognum AG subsidiary MTU Friedrichshafen announces that is about to receive the biggest single defense order in its history. With the Puma’s final tests scheduled for August 2008, MTU estimates that that the full order for the delivery of 405 drive systems with 10V 890 diesel engines will be placed by the end of 2008. “The order volume will probably amount to EUR 350 million and delivery will start in 2010.”
Nov 8/07: The German Bundestag’s budget committee clears the way for the procurement of 405 new Puma infantry fighting vehicles from PSM in Kassel, Germany. Rheinmetall AG in Dusseldorf and Krauss-Maffei Wegmann GmbH & Co. KG in Munich will effectively split a combined total of some EUR 3 billion (about $4.2 billion) in gross sales. Klaus Eberhardt, Chairman of the Executive Board of Rheinmetall AG, said that:
“This is the biggest single order in the history of our company, and definitely confirms our status as Europe’s top supplier of army technology.”
See: Rheinmetall release | KMW release.
May 5/06: PSM’s new PUMA infantry fighting vehicle is presented to the public during the Bundeswehr’s 50-year anniversary celebrations in Munster. Rheinmetall release.
UnveilingDec 20/05: Rollout. A prototype of the new AIFV Puma for the German Army was unveiled and presented to the German BWB contracting authority. PSM GmbH has thus met an important contractual milestone with the presentation of the so-called system demonstrator. Rheinmetall release.
Dec 2/04: Development. The Budget Committee of the German Bundestag gives the go-ahead for the new Puma infantry fighting vehicle, with a EUR 350 million contract to to Projekt System und Management (PSM) GmbH of Kassel for design activities and Low-Rate Initial Production of 5 testing vehicles. In total, the German Army is to be equipped with 410 vehicles, costing roughly EUR 3.05 billion. The decision just taken contains an option valid till 2007 for the full scale production of the infantry fighting vehicle (IFV). Rheinmetall release.
System Development contract
Additional Readings & SourcesSearch Tags: pumaifv
The 5,200t Type 42 Sheffield Class destroyers were designed in the late 1960s to provide fleet area air-defense for Britain’s Royal Navy, after the proposed Type 82 air defense cruisers were canceled by the Labour Government in 1966. Britain built 14 of the Type 42s, but these old ships are reaching the limits of their operational lives and effectiveness.
To replace them, the Royal Navy planned to induct 12 Type 45 Daring Class destroyers. The Daring class would be built to deal with a new age of threats. Saturation attacks with supersonic ship-killing missiles, that fly from the ship’s radar horizon to ship impact in under 45 seconds. The reality of future threats from ballistic missiles, and WMD proliferation. Plus a proliferation of possible threats involving smaller, hard to detect enemies like UAVs. Overall, the Type 45s promise to be one of the world’s most capable air defense ships – but design choices have left the cost-to-value ratio uncertain, and limited the Type 45s in other key roles. A reduced 6-ship program moved forward.
A total of 14 Type 42s were built, but no ship lasts forever. HMS Sheffield and HMS Coventry were sunk in the 1982 Falklands War, and Birmingham, Newscastle, Glasgow, Cardiff, and Southampton are no longer in service. Another 2 have been downgraded by removing their defensive Sea Dart missiles as an ‘economy’ measure, and are in reserve, leaving just 5 operational ships.
The Type 45 destroyer project really began when the 8-nation NFR-90 frigate program fragmented into pieces. The USA and Canada elected not to pursue a modern frigate at all. Spain developed the 6,250t F100 AEGIS frigate, which it has now sold to Australia as the future Hobart Class. Holland and Germany developed the 5,700t F124 Sachsen/ LCF De Zeven Provincient Class air defense frigate. The UK, Italy, and France, meanwhile, embarked on the Horizon Class New Generation Common Frigate. In 1999, about 7 years after the initial requirement was floated, Britain dropped out of the NGCF project, citing a need for a larger ship, with wider air defense capabilities, and a British combat management system. Italy and France went on to order a total of 4 (2 each) 6,600t Horizon Class frigates.
Rather than using a modified variant of America’s multi-role 8,000t DDG-51 Arleigh Burke Class, whose costs and performance were stable, Britain proposed to develop its own air warfare destroyer, with better high-end anti-air capabilities. The new 7,350t base/ 7,800t full displacement ships would share the MBDA PAAMS system, built on its Aster-15 and Aster-30 missiles, instead of the popular Raytheon SM-2/SM-3 missile family. PAAMS would be complemented by a different set of radar systems on the Type 45, but the Horizon Class had different radar fittings for each country anyway.
Horizon/Forbin ClassPlans originally called for 12 Type 45s. They would restore Britain’s anti-air capability by replacing the 14 Type 42 destroyers, and supplement Britain’s remaining Type 23 frigates given the Duke Class’ limited ability to cope with the newest threats. In July 2000, Britain approved expenditure of GBP 5 billion, with a maximum acceptable cost of GBP 5.47 billion, to buy 6 Type 45 destroyers out of a planned class of 12. The first ship was expected to enter service in November 2007.
Since then, the project has experienced significant cost increases and delays. At the same time, planned ship buys were cut. The 12-ship plan became 8 Type 45s in 2004. And the program experienced a full contract renegotiation in 2007. Even after that re-negotiation, Britain’s 2008 Defence Equipment Report listed the overall program as 36 months behind schedule and GBP 989 million (almost $2 billion) over budget. In June 2008, the British government declined its option on Daring Class ships #7 and 8.
The NAO’s 2012-13 Major Projects Report places the overall cost for the 9-year Assessment Phase, the 6-ship Demonstration & Manufacture Phase, and initial support at GBP 5.802 billion (about $11.49 billion), plus another GBP 747 million (about $1.48 billion) for long-term support.
Ships of class include:
The first of class HMS Daring successfully completed contractor-led sea trials in September 2008, and Royal Navy sea trials in July 2009. D32 Daring was formally handed over to the Royal Navy in December 2009, over 2 years later than planned. and achieved limited operational capability in February 2010. HMS Daring did not fire her 1st air defense missile, however, until May 2011, which makes for an arguable slippage of 3.5 years. HMS Daring’s 1st mission began in January 2012, but full capability for even this 1st ship of class may have to wait until 2014.
HMS Dauntless completed her 2nd set of contractor-led sea trials in summer 2009, was handed over in December 2009, and was commissioned in June 2010 – at which point, the ship’s primary air defense system wasn’t operational yet. She is now considered to be operational.
HMS Diamond began sea trials in October 2009, was handed over in September 2010, and was commissioned in May 2011. She was deemed ready for operations in December 2011.
HMS Dragon’s contractor-led trials began in summer 2010. She arrived in Portsmouth in September 2011, and was commissioned into the fleet in April 2012.
HMS Defender was launched onto the Clyde in October 2009, and completed initial contractor sea trials in November 2011. She completed 2nd sea trials in April 2012, and was commissioned in March 2013.
The 1st construction block of D37 Duncan was moved to berth in January 2010, and Duncan was formally launched in October 2010. First sea trials have taken place, and she sailed into her home port of Portsmouth in March 2013. Commissioning took place at the the end of December 2013.
The Daring Class Type 45 conceptThe final Type 45 design is 152.4m long and 21.2m wide, with a standard displacement of 7,350t and full displacement of 7,800t. The ships will cruise at 17 knots using all-electric propulsion, powered by 2 WR-21 advanced cycle modular gas turbine engines, with intercooler and exhaust recuperator (ICR) heat exchangers to reduce fuel consumption. Each turbine will provide 25MW of power, and the propulsion systems will be built by a team that includes Rolls-Royce, Northrop Grumman, and Alsthom Power Conversion Ltd. Expected top speed is 27 knots, but in trials, HMS Daring reportedly bettered 30 knots with both turbines engaged. At 190 sailors, the embarked crew will be smaller than previous ships, with better accommodations and provisions for up to 235. The ship will also be able to carry up to 60 Royal Marines.
Daring Class weapons will include the 4.5-inch Mark 8 Mod 1 gun, and a pair 30 mm guns integrated to an Electro-Optic Gun Control System. The ships were not initially fitted with defensive weapons like Raytheon’s 20mm Mk15 Phalanx or Thales’ 30mm Goalkeeper for last-ditch missile defense and close-in kills, but late 2011 will see installation and trials of the Phalanx Block 1B.
For anti-submarine use, the ships will rely on a multi-function MFS-7000 bow sonar, and Stingray anti-submarine torpedoes that must be launched from its helicopters, since the ship carries no torpedo tubes. The ship will also be equipped with the Surface Ship Torpedo Defence System, designed to protect the ship against the threat of advanced current and future torpedoes.
The embarked helicopters will initially be Lynx HMA Mark 8s, but could eventually be EH101 Merlins or AW159 Lynx Wildcats, with all associated weapons. Since the Type 45s will not initially be fitted with any anti-ship missiles, they will also be forced to depend on their helicopters for this capability.
Quick tourThe Type 45’s main armament is its PAAMS air defense system, now known as “Sea Viper.” Sea Viper has several components.
The ship’s radars are what will really set it apart from previous vessels. BAE’s SAMPSON is an dual-face, active-array, digital beamforming radar that operates in the E/F bands, and can continuously and simultaneously illuminate a large number of targets for surveillance and fire control. It will be supplemented by the Long Range Radar (LRR), which is an evolution of Thales’ SMART-L active array volume search radar. The Thales/Marconi S1850M operates in the D-band, for wide air and surface search that can include ballistic missile tracking.
A digital Vigile DPX R-ESM system from Thales will help the destroyers monitor the electromagnetic environment around them, picking up on key items like incoming missile radars. Thales’ Vigile is designed to operate in electro-magnetically “crowded” environments, like the near-shore littoral zones.
Once targets are detected, BAE’s combat system will be able to call on the ship’s 48-cell Sylver A50 vertical launcher system (VLS). That means a mix of up to 48 missiles that can include medium range Aster-15s with a 30 km/ 18 mile reach; or the longer range, ballistic missile defense capable Aster-30s with an 80-100 km/ 50-60 mile range. Smaller Sylver A43/A35 launchers can quad-pack 4 short-range Crotale NG/VT-1 missiles per cell, but these weapons are not expected to be part of the Type 45’s armament.
Other roles beyond air defense and anti-submarine duties are possible for the Daring Class. These ships will be able to act as a base platform for a deployable headquarters, and will be able to embark up to 60 troops and their equipment, over and above the ship’s normal complement. A modern medical facility is available with surgical facilities, and the ships can take on up to 700 people in support of a civilian evacuation.
Missing From Action CEC ConceptCost growth on the Type 45 destroyers has whittled away many of the ships’ planned capabilities, as features and items were removed. These capabilities could be added later, but until they are, the Type 45s will be missing key features one would expect in a top-of-the-line modern destroyer, or even in a high-end frigate.
Offense. The most obvious gap is anti-ship missiles, and their lack means that the Daring Class will require protection of their own from other ships. Britain’s dwindling frigate strength, and complete lack of maritime patrol aircraft with the retirement of its Nimrods, are going to create limitations in the fleet’s ability to cover all of those bases, and will make its naval groups more brittle in the event of losses.
Torpedoes. Another obvious gap involves torpedoes. Type 45s aren’t fitted with torpedo launchers, and their vertical launch cells won’t hold rocket-launched torpedo systems like the USA’s ASROC-VL. The Type 45 is being sold as an advanced anti-submarine platform, which makes this omission rather puzzling. The ships’ only response will involve readying and launching a torpedo-armed helicopter, which may take more time than a ship has in a difficult situation.
The good news is that these may be the easiest gaps to fix. If Britain wishes to sidestep vertical launch requirements, there is some space abaft the PAAMS silos for mounting fixed missile launchers to house anti-ship and/or anti-submarine missiles. Nevertheless, those spaces will be empty when the ships are built and accepted.
Other gaps are less obvious, but equally consequential.
CEC. The ships were originally slated to receive Co-operative Engagement Capability (CEC). This American system gives fitted ships the ability to see what other CEC-equipped ships, aircraft, or land stations see, and to fire at targets the launching ship’s radars cannot see. It’s vital for wide-area anti-air defense, and for ballistic missile defense. Preliminary contracts were issued, but in 2012 the Ministry of Defence decided not to install this relatively inexpensive capability on its ships. The consequence is that the Type 45s will be less effective in their central role of air defense, when compared to ships with less advanced technologies on board plus CEC.
Short Sylver. For other tasks beyond air defense, this ship’s DCNS Sylver A50 launchers are only 5m long, which means they’re not able to carry Scalp (Storm Shadow) vertically-launched land attack cruise missiles, or other strike-length payloads like the SM-3 naval anti-ballistic missile. The 4.5m long VL-ASROC anti-submarine missile/torpedo would fit the A50, but it is designed to work with the Mk 41 vertical launch system and would have to be integrated and tested.
The ships reportedly do have space in front of the 48 cell Sylver A50 system to accommodate another 12-cell launcher, but they will not initially be fitted with one. DCNS’ Sylver A70 is an obvious option, but there has been talk of retrofits involving a BAE/Lockheed Mk.41 strike-length VLS there instead. Either VLS choice would give the Daring Class the space to host land-strike missiles, though Britain’s current naval doctrine assigns that role exclusively to its nuclear-powered fast attack submarines. Choosing the Mk.41 would also allow the ships to add SM-3 missiles, if additional upgrades were made to the ship’s datalinks and combat system.
Type 45: Comparisons HNLMS Tromp LCFThe 7,350t Type 45’s VLS holding capacity is smaller than the equivalent American Arleigh Burke Class destroyer’s 90-96 Mk41 cells; indeed, at just 48 cells, it’s equivalent to Spain’s 6,250t F100 AEGIS frigates.
Daring’s missile array is slightly more capable than, and boasts more range than, the RIM-162 Evolved Seasparrow/ SM-2 combination found on many other western anti-aircraft ships. Unfortunately, that performance improvement comes with a penalty: Aster-15s cannot be quad-packed in Sylver launchers, the way the RIM-162 can be quad-packed in the popular Mk41 VLS. As the table above demonstrates, the resulting math is merciless.
On the other hand, Navantia’s F100 is restricted by the 2 SPG-62 radar illuminators available for final targeting of incoming missiles. Fast switching is less than optimal against supersonic missiles with terminal maneuvering, whereas the Sea Viper radar system has the option of continuous tracking and guidance for up to 10 targets, in order to make better use of the missiles that it has against saturation attacks.
The 5,700t German/Dutch F124/ De Zeven Provincien Class air defense frigates might be a better comparison. Against these ships, the Daring Class comes off poorly. The German & Dutch ships use a similar active array radar approach (Thales APAR/ SMART-L), giving them similar defensive capabilities against saturation attacks, but they field more anti-aircraft missiles, as well as a rounded set of naval capabilities. Like Navantia’s F100s, the De Zeven Provincien Class’ ballistic missile defense capabilities and CEC compatibility are partially proven, as they have participated in BMD exercises with the US Navy.
As of 2013, Britain’s CAMM-M/ Sea Ceptor missile offers the Type 45s a way out of this dilemma. Sea Ceptor missiles have shorter range than the ESSM, but they can be quad-packed in Sylver launchers, and their active radar seekers don’t require continuous illumination from the ship’s radar. With Sea Ceptors on board, a Daring Class ship regains competitiveness with its air-defense peers by hosting a formidable 3-tiered defense of 16 long-range Aster-30s, 20 medium-range Aster-15s, and 48 CAMM missiles.
Many of these design differences with their fellow NF-90 spinoffs trace back to the Type 45 project’s fundamental mandate. Britain’s government decided that it preferred to leverage and extend the investments they had made in the PAAMS air defense system before Britain left the Horizon Class project, while pursuing its own destroyer design instead of buying or modifying an off-the-shelf ship type. The choice of PAAMS forced the Sylver/Aster missile combination instead of the Mk. 41, while cost overruns and the need for cost containment on its custom-designed destroyer cut further into the Type 45’s fielded capabilities.
Contracts and Key EventsEditor’s note: this section is not yet comprehensive, and will be expanded.
Vertical launch system. Sensor support. D35 DragonJune 7/18: Updated CESM capability The UK Royal Navy is fitting its Type 45 destroyer with the Shaman communications electronic support measures (CESM) system. The HMS Defender is the first vessel to receive the system which is based on the US Navy’s AN/SSQ-130(V) Ship’s Signal Exploitation Equipment (SSEE) Increment F. SSEE essentially is a signals exploitation system that allows the operators to monitor and analyze signals of interest aboard a variety of ship classes. The Royal Navy has described the Shaman as “an essential information, surveillance, targeting, and reconnaissance tool in the delivery of maritime force protection, security and maneuver”.
2013Dec 30/13: D37 commissioned. The UK announces that:
“HMS Duncan, the Royal Navy’s sixth Type 45 Destroyer, has entered into service four months ahead of schedule. The ship was scheduled to enter service in early 2014, but thanks to the hard work of both the ship’s company and industry since her arrival in Portsmouth, HMS Duncan is ready to take up duties now. The 7,500 tonne vessel will now embark on a programme of trials to prepare the ship and her crew for operational deployment.”
Sources: Royal Navy, “Final Type 45 Destroyer enters service early”.
Sept 10/13: Sea Ceptor for Daring. The UK Ministry of Defence announces the 1st CAMM production contract: GBP 250 million (about $393 million) for the Sea Ceptor/ CAMM-M. Final assembly will take place at MBDA’s Lostock facility, with 9 Tier-1 subcontractors distributed across sites in England and Scotland.
The UK’s announcement of the missile’s platforms is equally significant. Sea Ceptor will be retrofitted to Type 23 Duke Class frigates beginning in 2016, serve aboard the forthcoming Type 26 frigate as its primary air defense system – and complement the Aster missiles on the Royal Navy’s Type 45 destroyers. That seemingly simple addition changes how the Daring Class stacks up against other nations’ air defense ships, as shown in this article’s revised comparison chart. Sources: UK MoD, Sept 10/13 release | Royal Navy, Sept 11/13 release | MBDA, Sept 9/13 release.
Sea Ceptor added
Aug 21 – Sept 10/13: Naval FAC. During her deployment in the Persian Gulf, HMS Dragon conducts a number of exercises with British and American planes, acting as a forward air controller to vector them onto targets at sea. Participating aircraft included RAF Tornado GR4s, USMC F/A-18s, USAF F-15 fighters and B-1 bombers, and H-60 Seahawk helicopters. The ship also worked with ScanEagle UAVs, a British Sea King Mk7 for wide-area aerial surveillance, and a USAF E-8C JSTARS for wide-area surface scans. Sources: Royal Navy, Aug 21/13 and Sept 10/13 releases.
Aug 29/13: Costs. In response to a question from a May 20/13 hearing of the Public Accounts Committee, Britain’s Ministry of Defence provides operating costs figures for a Type 45 Destroyer. The annual Type 45 unit running cost at FY12/13 rates is GBP 48.57 million (about $77.75 million): 8.76 million personnel; 6.41 million fuel, inventory and services; and 33.4 million general ship maintenance.
There are useful caveats to this information. One is that the destroyers are new platforms, which means that operating costs tend to be low. Data will improve as deployments become more routine, but costs will be controlled somewhat by the presence of a “Contracting for Availability” support contract. Sources: HC 113 Public Accounts Committee Session 2013-14, “Written evidence from the Ministry of Defence”
Operating costs
Aug 30/13: Training. While in the Persian Gulf, HMS Dragon works to embark all 3 of the Royal Navy’s helicopter types: AW101 Merlin, Lynx, and the Sea King Mk.7 ASaC airborne early warning helicopter. The Royal Navy release notes that for “lilly-pad” operations:
“The flight deck, which remains unmanned throughout takeoff and landing, also has an automation and signalling system – involved in launching and recovering aircraft – that can land helicopters as large as a Chinook on board.”
July 4/13: Criminal case? The Herald reports that a dispute over Type 45 work could end up in criminal court over false testimony by Tom Stark, the managing director of Wilh Wilhelmsen subsidiary Ticon Isulation in Stepps, North Lanarkshire. Deck-Rite of Bishopbriggs, East Dunbartonshire sued Ticon for GBP 750,000 over work they did insulating the decks of Britain’s Type 45 destroyers. In their defense, Ticon submitted an April 14/04 tender letter that their own lawyers now admit was a fabrication.
While lying in court rarely attracts penalties in America, it’s taken seriously in Britain, and results in criminal prosecution. Mr. Stark could face up to 2 years in prison if convicted. Meanwhile, Ticon also owns a GBP 57 million contract to insulate the decks of Britain’s 2 forthcoming Queen Elizabeth Class aircraft carriers. The Herald.
May 28/13: SSOP. Thales UK signs a 10-year, GBP 600 million Sensor Support Optimisation Project (SSOP) with the Ministry of Defence. It extends the 2003 Contractor Logistics Support deal that covered electronic warfare/ ESM and sonar system support on an array of submarines and surface ships, and the Daring Class falls within its ambit. Read “SSOP: Britain Extends Contracting Innovations into Naval Sensors” for full coverage.
SSOP support contract
May 14/13: Mk-41 + MBDA. MBDA signs an MoU with Lockheed Martin to jointly explore the market for the integration of MBDA naval missile systems into Lockheed Martin’s MK-41 Vertical Launch System, and ExLS VLS/cell insert. They’ll begin with a late 2013 demonstration involving Britain’s new CAMM-M Sea Ceptor missile, which seems to indicate a favored position for the Mk-41 on board Britain’s forthcoming Type 26 frigates.
The implications reach far beyond CAMM. Britain has already been considering adding a set of Mk-41 cells to the Type 45 destroyer, in order to hold SM-3 ballistic missile defense missiles. Adding CAMM to those cells would make the drop-in even more attractive, by giving the Type 45s two things they don’t currently have: snap-launch anti-submarine defenses (VL-ASROC), and a larger array of air defense missiles that offer excellent coverage against saturation attacks (quad-packed CAMM). If the same VLS could fire MBDA’s Aster-15 and Aster-30 missiles, it might even be worth considering a full swap-out of DCNS’ Sylver A50 VLS. Read “CAMM Opener for the Naval Missile Market: MBDA & LMCO’s MoU” for full coverage.
MBDA/ Lockheed Mk-41 MoU
March 22/13: D37. Duncan arrives at her home port of Portsmouth. UK MoD.
March 21/13: D36 Commissioned. HMS Defender is commissioned into the Royal Navy at a ceremony in her home port of Portsmouth. The News.
Jan 10/13: NAO Report. Britain’s National Audit Office releases their 2012 Major Projects Report. With respect to the Type 45 project, figures have become fairly refined. The Demonstration & Manufacture Phase’s expected cost to completion at approval was GBP 4.757 billion, but actual costs will be closer to GBP 5.556 billion, which is a 16.8% increase. The good news is that the final cost estimate dropped about GBP 108 million over the past year. Why so?
“The successful delivery of the above programme milestones has allowed the MoD to retire risk funding and for both Industry and MoD to re-cost remaining activities with greater certainty in the final outturn of the programme.”
Overall cost for the 9-year Assessment Phase, D&M, and initial support comes to GBP 5.802 billion (about $11.49 billion). NAO forecasts another GBP 747 million (about $1.48 billion) for long-term support.
2012EuroSAM support.
D33 DauntlessAug 31/12: D37. Duncan puts to sea for the first time for trials. UK MoD.
July 25/12: D36. Defender sails into HMNB Portsmouth for sea trials on schedule, before being declared ready for operations in 2013. UK MoD.
July 9-13/12: D35 missile firing. HMS Dragon successfully tests her Sea Viper weapon system against a target drone, at the Outer Hebrides missile range off Scotland. UK MoD.
July 2/12: The Thales/MBDA joint venture EuroSAM signs a 5-year, EUR 360 million Integrated In-Service Support (IISS) contract with the EU’s OCCAR. It’s their 1st joint, multi-system and multinational (Britain, France, Italy) support contract for air defence systems, based on MBDA’s Aster-15/30 missiles and associated combat systems.
The big agreement launching PAAMS/Aster orders was signed in March 2002, but it takes time for development and delivery to make long-term support an issue. It also isn’t easy to get agreement on a support framework that can serve the operational requirements of navy, air force, and army customers, across multiple countries. International customer exchange meetings and an official forum “equal to an “Aster family Users’ Club,” will become part of this arrangement going forward. The combination of a common agreement and common forums is also expected to help ensure some consistency in upgrades and improvements.
MBDA produces the Aster missiles. Thales is responsible for the Fire Control Systems on board France’s Charles de Gaulle nuclear aircraft carrier (SAAM-Fr), France & Italy’s 4 high-end Horizon Class air defense “frigates”, and Britain’s Type 45 destroyers (PAAMS), and 17 French & Italian ground-based SAMP/T air defense systems, which use the Aster-30 missile. They’re also responsible for the Horizon and Type 45’s S1850M wide search radars, derived from Thales’ SMART-L. Note Britain’s complementary Sea Viper support contract, announced on May 17/11. EuroSAM | Thales.
EuroSAM support contract
June 11/12: No CEC. Speaking during question period in the House of Commons, Defence Secretary Philip Hammond said the Royal Navy had identified Co-operative engagement Capability as a “lesser priority” during the Planning Round 12 process, and decided not to spend around GBP 500 million to implement it on their 6 Daring Class destroyers and 12-13 forthcoming Type 26 frigates. Media coverage criticized the decision, and the UK MoD’s blog responded that:
“The MoD’s comprehensive assessment of CEC informed the decision made during PR12 that it was not necessary to commit to purchasing the capability at this stage. As the Defence Secretary made clear last month, the MoD budget has headroom of £8bn over the next 10 years for potential new programmes. The Armed Forces Committee will prioritise which projects to commit to when necessary, and not before.”
The American CEC system gives fitted ships the ability to see what other CEC-equipped ships, aircraft, or land stations see, and to fire at targets the launching ship’s radars cannot see. It is vital for wide-area anti-air defense, and for ballistic missile defense. Daily Telegraph | Defence Management.
No CEC
June 12/12: D34 deploys. HMS Diamond will spend 6 months carrying out maritime security patrols in the Indian Ocean, Gulf of Aden and the Persian Gulf, replacing her sister ship HMS Daring. UK MoD.
June 1/12: Nice timing. HMS Diamond launches the Queen’s Diamond Jubilee weekend with a spectacular ceremonial entry into Portsmouth, celebrating 50 years on the throne for one of Britain’s greatest monarchs. Royal Navy.
May 1/12: D34 missile firing. HMS Diamond [D34] fires its PAAMS/Sea Viper air defense system, destroying a target drone. The successful test leaves her ready for operations. BFBS | UK MoD.
April 23-27/12: D33 exercise. HMS Dauntless [D33] participates in Exercise Saharan Express off the coast of Senegal. The 11 nation exercise includes France, Gambia, Senegal and Morocco, among others. Next stop, the Falklands (vid. Jan 31/12). UK MoD.
April 26/12: D35 commissioned. HMS Dragon [D35] is formally commissioned into the fleet. UK MoD.
April 26/12: Lord West, who was Britain’s First Sea Lord from 2002-2006, is pushing for 2 more Type 45 destroyers from his seat in the House of Lords. That had been the plan while he held his post, until rising costs and other budgetary priorities led Britain to decline its option on ships # 7 & 8 in 2008. The government’s recent admission that there was ‘no provision’ for the loss of any ships in its SDSR plans appears to have been the catalyst. From Portsmouth’s The News:
“Lord Alan West said a fleet of 19 frigates and destroyers is not big enough for Britain and raised his concern about the lack of a contingency plan if the navy lost ships fighting in a war… I think we are in desperate need of more than 19 ships. It’s just not enough and the government needs to come up with some way to increase that fast. We need at least two more Type 45s.”
Absent huge budget increases, there is no way to increase fleet size quickly, unless Britain were to shift toward lower-end small frigates and corvettes as accompaniments to the Type 45s.
April 18/12: Daring a dud? The Portsmouth News reports that HMS Daring went alongside for 3 days of secret repairs at Arab Shipbuilding and Repair Yard in Bahrain in March, after she encountered propulsion problems with a starboard shaft bearing off of Kuwait.
“The News has been told the problems are being caused by a propeller drive shaft which is bent out of alignment. A well-placed source said it’s an issue isolated to Daring and was known about before the high-profile ship was commissioned in July 2009.”
If that’s true, it helps make sense of the 2010 (q.v. Nov 19/10 entry) and 2012 incidents, but it’s very bad news for the ship. A bent shaft means a long future of problems ahead, until a very difficult and expensive fix is made.
April 10/12: After a month at trials of her maneuvering, power, and combat systems trials, D36 Defender has completed her 2nd trial set, and remains on track for a July 2012 induction into the Royal Navy. See also Nov 21/11 entry. UK MoD.
April 4/12: SSST test. A GQM-163 Coyote launched from the Mediterranean island of Levant is used as a supersonic maneuvering target for France’s high-end Forbin air defense ship, which shoots it down using an MBDA Aster-30 missile. Her sister ship, FS Chevalier Paul, tracked the target and the missiles fired.
France’s Horizon Class destroyers use a different radar than the Daring Class, but shares the same air-defense missiles and the PAAMS combat system. DGA [in French] | US NAVAIR
Jan 30/12: Digital ESM. Thales UK touts its new fully digital, radar electronic support measures (RESM) digital antennas on board HMS Daring. The new antennas were installed under the UAT MOD 2 program, and are one of the attractions being shown at the DIMDEX 2012 exhibition in Doha, Qatar.
Thales had to develop the direct radio frequency sampling and wideband digital receiver technology that allows the RESM to manage multiple, truly simultaneous signals, and to perform better in dense electronic environments.
March 13/12: D35 Dragon and D36 Defender begin 2nd stage sea trials. UK MoD.
Jan 31/12: D33 1st mission. HMS Dauntless [D33] gets her own initial deployment, to the Falkland Islands. The move comes amidst growing threats and hostility from Argentina, who invaded the islands and then lost a war with Britain in the 1980s. Naturally, the British government denies that there’s any connection. BBC.
Jan 11/12: D32 1st mission. HMS Daring sets sail for the new ship type’s 1st operational mission, to take place “east of Suez.” There’s wide speculation that this means the Persian Gulf, where Iranian threats to close the Strait of Hormuz are focusing global attention.
2011Long-term support. Phalanx added.
HMS Daring firesDec 7/11: D34 ready. The Royal Navy declares HMS Diamond [D34] ready for operations, after its crew passes both BOST(Basic Operational Sea Training) and FOST(Flag Officer Sea Training). The culmination is the “Thursday War,” when the crew must deal with simulated incoming missiles, while the ship’s company works in darkness and smoke to handle simulated fires and flooding, loss of propulsion and steering, and other fun times.
HMS Daring [D32], HMS Dauntless [D33], and HMS Diamond [D34] are all scheduled to deploy in 2012. UK MoD.
Nov 21/11: D36. D36 Defender has successfully completed her 1st set of sea trials, testing speed, manoeuvrability, sensors and weapons. Her next step is to return to the BAE Systems yard in Scotstoun, Glasgow, where she was built. The ship has been linked to Glasgow as its patron city, and the crew has been busy forging links.
Defender will return to sea in March 2012 for a 2nd set of trials, and is on schedule to make her debut in her future home of Portsmouth in mid-July 2012. After more trials and training, she’s expected to join the fleet in early 2013. UK MoD.
Sept 13/11: SM-3s? Raytheon announces successful testing for their prototype dual-band datalink, allowing ships that use either Lockheed Martin SPY-1/ AEGIS or Thales Nederland’s SMART-L and/or APAR radars to employ the full range of Standard Missiles for air and ballistic missile defense, including the SM-3.
The firm cites up to 20 eligible ships, including SPY-1/ AEGIS/ MK41 VLS operators in Norway (Fridtjof Nansen) and Spain (F100); as well as APAR/ SMART-L/ MK41 radar operators in Denmark (Iver Huitfeldt), Germany (F124 Sachsen), the Netherlands (De Zeven Provincien); and closely derived S1850 operators in France (Horizon), Italy (Horizon) and the United Kingdom (Type 45).
For discussion of the issues, and the ships Raytheon left out, read “Raytheon’s Datalink: A New Naval Standard for the Standard?”
Aug 27-31/11: D35. Dragon sets sail from BAE’s Scotsun yard on the Clyde River, manned by a combined BAE Systems and Royal Navy crew, for the journey to her new home port of Portsmouth. Formal handover happens in Portsmouth on Aug 31/11, followed by more trials. BAE Systems | UK MoD.
July 12/11: D34 commissioned. Britain’s 3rd Type 45 air defense destroyer, HMS Diamond, officially joins the Royal Navy. UK MoD.
June 27/11: Sea Viper sub-contract. BAE Systems announces a 6-year, GBP 46 million (about $73.5 million) contract from Sea Viper lead MBDA. BAE will support all Sampson radars over its period of performance, including those that have not yet entered service. BAE will provides technical support, a spares and repairs service, maintenance through the joint MBDA/BAE Systems waterfront team in Portsmouth. The team will also provide ongoing support at the Maritime Integration and Support Centre (MISC) in Portsmouth, and at BAE’s Cowes, Isle of Wight radar testing facility. BAE Systems will remain the design authority and designated help desk support for Sampson.
This new arrangement follows a GBP 6 million, 18-month contract in September 2010, and is intended as a forerunner to a full ‘contract for availability’ arrangement. First, however, all parties need to generate data on the radar’s performance, in order to act as a long-term baseline. BAE Systems.
June 21/11: Phalanx added. Babcock International Group announces the pending qualification and testing of Raytheon’s MK.15 Phalanx 1B 20mm close-in weapon system on HMS Daring. The Type 45s were not delivered with secondary defensive systems for use against UAVs, small boats, and incoming missiles, so the pending qualification will help to patch the gaps in their defenses.
Babcock will supervise the installation of 2 systems in HMS Daring at Portsmouth Naval Base, as a lead-in to Naval Weapon Sea Trials (NWST), including a towed target firing. Most British ships have used Thales larger 30mm Goalkeeper system, but the Phalanx is an easier and cheaper as a “bolt-on” addition. Babcock’s previous Phalanx installations have been upgrades on the Type 42 destroyer HMS York, and the fleet replenishment ship RFA Fort Victoria.
MK15 Phalanx CIWS
June 20/11: SM-3s for Type 45s? Raytheon Missile Systems VP Ed Miyashiro is telling journalists that a number of other platforms are being looked at for NATO/European ballistic missile defense, including Britain’s Type 45s. The ship class’ MBDA Aster-30 missiles have just begun land tests against ballistic missiles, but Raytheon’s SM-3 family has both a longer testing record, and an SM-3 Block II that promises very significant performance improvements. For cash-strapped European governments, it also comes with much cheaper missile defense development costs, thanks to American and Japanese advance work.
The issue would be integration. Spanish F100 frigates are the most straightforward, with the same AN/SPY-1D radars and Mk.41 Vertical Launch System (VLS) as American ships. The same AEGIS BMD upgrade set used in American destroyers would suffice. Dutch and German F124 frigates, and the pending Danish Ivar Huitfeldt Class ships, also carry the MK.41 VLS, but use higher-performance Thales APAR and SMART-L radars. That requires additional integration and modification work, but all 3 classes are using a shared core system. The British, French, and Italian ships would be the most work. While they all share a similar core air defense system, they all use different radars, while sharing key electronics and DCNS’ Sylver VLS. That means both electronics work, and physical changes to the weapons array. In his conversations, Miyashiro mentions that they’re looking into the possibility of fielding SM-3 compatible inserts in DCNS’ Sylver A70 VLS, which is the required size for the 6.6 meter SM-3. Britain’s Type 45 Daring Class has space for adding the larger Sylver A70 launchers up front, but Miyashiro has reportedly said that they’re also looking at the possibility of inserting the Mk.41 VLS there.
A Mk.41 VLS would require some combat system integration, in exchange for very wide flexibility beyond the SM-3s. It would also give the Daring Class the ability to use an array of new weapons, including Tomahawk land attack cruise missiles, which current British doctrine will only fire from submarines. Aviation Week | Defense News.
May 25/11: Engine support. Rolls Royce announces a long term Class Output Management contract with BAE Systems to provide guaranteed availability of the Type 45 destroyers’ WR-21 engines. The initial GBP 20 million ($) contract is for 6 years, but options for extensions would cover the entire 30+ year life of the vessels. BAE’s Head of Supply Chain for UK Ship Support Programmes, Chris Curtis, described the contract as “a highly incentivised and cost effective support provision.”
Each destroyer is powered by 2 WR-21 turbines, derived from the firm’s RB211 and Trent engine families that power modern widebody and jumbo jets. Advanced marine features include compressor inter-cooling and exhaust heat recuperation, which recovers exhaust air for heating incoming combustion air. The effect is to reduce fuel consumption by about 27% over similar single-cycle turbines. The WR-21 has also been made very modular, and the gas generator and power turbine consists of 12 interchangeable pre-balanced modules. Because of their size and low weight, these modules can be removed and new modules can be fitted, in order to reduce maintenance costs and down time.
Beyond the engine, Rolls Royce is also providing propellers, shaftlines and bearings, stabilizing fins and low voltage electrical systems for the class.
Long-term engine support contract
May 17/11: D32 Missile firing. The UK MoD announces that HMS Daring has successfully fired its Sea Viper/ Aster-30 air defense system for the first time, joining HMS Dauntless. Photo metadata show that the firing took place on April 18/11.
At the same time, the Navy announces a 6-year, GBP 165 million (about $267 million) contract has to MBDA UK in Bristol and Stevenage, UK, to provide technical assistance to the fleet’s Sea Viper air defense systems. The Project Availability Support Service – Sea Viper (PASS-SV) contract is the first support contract let under the April 2010 Complex Weapons Through Life Enabling Contract, which will cover a range of British missiles.
MBDA will be working with BAE Systems Maritime Mission Systems to support the Sampson radar, while DM Gosport will be responsible for the out-loading of munitions to the Type 45 Class and for processing them at a new Munition Maintenance Facility (MMF) located in Gosport, UK. The MMF is a four year development that will give Britain a native test and repair facility for MBDA’s Aster missiles, and its construction and operation involves a separate contract. UK MoD | Royal Navy | MBDA | Defence Management.
Long-term Sea Viper support contract
May 6/11: HMS Diamond. The Royal Navy commissions D34 as HMS Diamond. The 4th ship of class, Dragon, is due to arrive in at the type’s Portsmouth base for the first time in September 2011, to begin preparations for its own commissioning. UK MoD.
2010C4 contract. Missile firing.
D36 Defender LaunchedNov 19/10: Mechanical difficulties. HMS Daring sails back into Portsmouth Harbour. She was forced to go to Canada for urgent repairs, after losing propulsion in the Atlantic. The incident came just 4 months after one of her drivers packed up out in the Solent, during a visit from sailors’ families.
Martin Carter, whose son Philip serves as a marine engineer on Daring, told Portsmouth’s The News that: “They’ve been having lots of trouble with the drivers on the ship. It’s obviously not good but I’m sure they’ll get it all sorted out soon.”
Oct 11/10: D37 launch. Duncan [D37] is launched down the slipway. She is likely to be the last ship to be “dynamically launched” on the Clyde River in the traditional fashion, the final example of more than 22,000 vessels launched from Clyde shipyards. Future ships are likely to use flooding techniques like building them on a barge, or in a drydock. UK MoD | For Argyll, also explains Adm. Adam Duncan’s legacy | BBC [incl. video] | Caledonian Mercury | The Guardian | Glasgow Evening Times | The Scotsman.
Oct 4/10: Missile firing, finally. The UK MoD announces that a Type 45 destroyer fired a missile for the first time at the end of September 2010. HMS Dauntless fired an Aster-30 missile at a navy range in the Hebrides, hitting a target drone.
Aster, fired
Sept 22/10: Diamond [D34] arrives in her home port of Portsmouth for the first time, following sea trials in Scottish waters. She is formally handed over to the Royal Navy on Sept 23rd, and will undergo another set of sea trials before commissioning.
HMS Daring [D32] arrived in Portsmouth in January 2009, and HMS Dauntless [D33] arrived in December 2009.
June 28/10: Aster-30 tests. MBDA Systems announces that its Aster-30 missiles have added Britain’s PAAMS-equipped “Longbow” barge to the roster of successful test firings using modified missiles.
“Over the last month… The trials were conducted over a range of scenarios of steadily increasing complexity, culminating in a final trial featuring a salvo firing against a sea skimming target performing a high-g terminal manoeuvre. All the trials [by Italy, France, and the UK] were fully successful.”
See also OCCAR release.
June 3/10: HMS Dauntless. D33 is formally commissioned into Royal Navy service, at a ceremony in Portsmouth Naval Base. Neither HMS Daring, nor HMS Dauntless, is operational with its primary air defense weapon. UK MoD.
May 25/10 – June 1/10: Aster fixed? Italy and France conduct test-firings of the Aster-30 missile from their destroyer-sized Horizon Class air defense frigates. The Andrea Doria fires a missile on May 25/10, while France Forbin fires a missile on June 1/10.
The test-firings are meant to ensure that the problems identified in Britain’s test firings from its Longbow test barge have been fixed, and are touted as successful by the French DGA. Renewed firings from the Longbow are expected to begin in a few weeks, leading at some point to actual firings from Type 45 destroyers. Mer et Marine [in French].
April 1/10: Aster flaw. Portsmouth’s The News confirms that the PAAMS test failures have been traced back to a design flaw with the Aster missiles, which are being redesigned.
“An MoD spokeswoman said: ‘Some production weaknesses in the most recent batches of the Aster missile have been identified and these are being corrected through minor re-design work… Portsmouth South MP Mike Hancock, who sits on the Commons defence committee, said: ‘I am very sceptical about this – are we really to believe that a whole batch of missiles was just made wrong for such an expensive system? If you read this in a novel it would be believable, but when it’s a programme that is already late it’s incredible.
‘I think the only way we can be certain that the problem is resolved is when these missiles are fired from a moving ship, and not from a static platform off France.'”
March 22/10: C4 contract. Thales UK announces a 7-year support contract for the fully integrated communications system (FICS) in the UK’s Type 45 fleet. The “multi-million pounds contract” awarded by BAE Systems Surface Ships covers all internal and external communications systems on all 6 destroyers, requires Thales to guarantee the availability of the communications systems, and will run until 2016. In addition to providing support to the vessels themselves, Thales will also provide support for a single shore-based reference system.
Thales already has some experience with availability-based contracts for hand-held range-finding and thermal imaging units, all of which have exceeded the requirements set out in the initial contract. Thales UK release | DID on Britain’s “Future Contracting for Availability” approach.
FICS C4 support
March 18/10: CEC. A $13.7 million modification to previously awarded contract (N00024-08-C-5202) for the design agent and engineering services for the cooperative engagement capability (CEC) system, which helps equipped ships by sharing their air defense picture and targeting. This contract combines purchases for the US Navy (97%) and the government of the United Kingdom (3%) under the Foreign Military Sales program. Work will be performed in Largo, FL (80%); St. Petersburg, FL (19%); and Dallas, TX (1%), and is expected to be complete by September 2011.
A 3% participation share may not seem like much, but the UK has been absent from past CEC contracts, and a firm decision on the Daring Class was expected in 2010. Looks like it was positive.
March 18/10: Dauntless, the 2nd of the Royal Navy’s Type 45 destroyers, and Astute, the 1st Astute Class nuclear powered fast attack submarine, combine on sea trials in the firth of Clyde. Dauntless was handed over to the UK Ministry of Defence by BAE Systems in December 2009 and will be commissioned into the Royal Navy fleet later in 2010. BAE release.
March 12/10:Aster flaws. The French naval site Mer et Marine runs an article [in French] about France’s Forbin/Horizon Class “frigates,” which are really advanced air defense destroyers. In that article, it discusses recent failures of the PAAMS/Aster air defense system.
Apparently, the failures were due to a minor manufacturing defect in the missiles, and a Board of Inquiry will make their findings at the end of Q1 2010, ‘said Laurent Collet-Billon, Delegate General for Armaments. The investigation must also determine if a single missile was defective, or if entire batches could be affected.
2009Fleet support. Aster flaws.
Daring’s trialsDec 18/09: Aster flaws. The News of Portsmouth reports that problems with the PAAMS system could delay HMS Daring’s in-service date:
“The News can reveal that the navy has switched Daring’s in-service date from February 2010 to just 2010 – potentially buying an extra 10 months as technicians try to identify the problems with the Sea Viper missiles… When asked by The News if it was a problem with the missile launcher or the missile itself, the MoD said they did not know. An MoD spokeswoman said… [that] ‘The cost of the technical investigation and any redesign to resolve the issues that emerge during trials, falls to MBDA.’ “
Dec 4/09: Aster flaws. The British MoD responds to media reports regarding the PAAMS system, via its “Defence in the Media” blog:
“The claims that the missiles don’t work are incorrect. The Sea Viper system trials are ongoing with the intention that the missile will be ready to meet the Type 45s’ first operational deployments from 2011. As the destroyers enter service they, along with Sea Viper, undergo a rigorous trials programme to ensure that all systems meet their design specification before the ships deploy on operations.”
Dec 2/09: D33 handover. HMS Dauntless is formally handed over to the Royal Navy in Portsmouth. She was launched from BAE Systems’ Govan shipyard in Glasgow on Jan 23/07, and joined HMS Daring in Portsmouth after extensive sea trials. As part of the hand-over, the BAE Systems company flag was lowered and replaced by the Royal Navy’s White Ensign. UK MoD |
Dec 1/09: CEC? Jane’s Naval Forces reports that the Royal Navy will decide whether or not to buy Cooperative Engagement Capability in 2010:
“…for integration into selected Royal Navy (RN) surface ships after concluding a third tranche of Assessment Phase (AP3) studies. This comes five years after initial plans [link added] to integrate the UK CEC system into Type 23 frigates and Type 45 destroyers were brought to a sudden halt as a result of budget pressure.”
Dec 1/09: Aster fail. Aviation Week’s Ares blog reports a test failure of the PAAMS/ Sea Viper system. Final qualification tests are generally the most difficult in any series, and this one is thought to be have been a 2 target engagement. UK Defense Equipment and Support Organization COO Andrew Tyler describes the final test’s failure as a “setback”, and adds:
“We are working extremely hard with the other partner nations and the company to resolve what the problems were with the final firing… [but it is] too early to come up with the diagnosis.”
The Daily Mail adds its own coverage, and The Register adds that:
“The weapons are already so late that the first [GBP] 1bn+ Type 45 has been in naval service for nearly a year – almost completely unarmed.”
Oct 20/09: D36 launch. BVT Surface Fleet’s shipyard at Govan, in Glasgow, launches Defender, the 5th Type 45 anti-air warfare destroyer. The ship is already 65% complete, and the team has outfitted the ship to the maximum weight possible ahead of launch; the electrical systems on board are already live. Focus will now turn to completing systems and commissioning power and propulsion and combat systems, ahead of her hand over to the Royal Navy on schedule in 2012. UK MoD |
Sept 16/09: Fleet support. The UK MoD issues a GBP 309 million (currently $510 million), 7-year support contract for its Type 45 fleet. The majority of maintenance work will be carried out around the class’ home port of Portsmouth Naval Base, and the effort is expected to support about 120 jobs directly. Royal Navy Rear Admiral Bob Love adds that:
“The Type 45 support solution is an innovative contract which sees the prime contractor for the build of the ships providing in-service support… BVT will manage equipment availability to agreed targets, incentivising them to minimise the cost of support by improving equipment reliability. This is the first time this arrangement has been used for a major warship.”
The BAE Systems and VT Group joint venture and shipbuilder BVT Surface Fleet will act as the Class Output Manager (COM) and will co-ordinate all aspects of support delivery to the ship including maintenance, supply chain and design management, managing obsolescence issues, incorporating support-related changes where required, as well as planning and optimizing support to reduce cost and maintenance over time. Built-in contract flexibility will accommodate variations in the operational profile that don’t require any contract changes.
Availability of the ships’ major systems will be handled through BVT partnerships with Thales, BAE Systems Insyte, Raytheon, Northrop Grumman Sperry Marine, Ultra and Converteam. UK MoD | BAE Systems.
Class support contract
March 13/09: NAO report. Britain’s National Audit Office (NAO) issues a report covering the Type 45 Daring Class program, which it says has improved since the 2007 contract renegotiation.
With respect to the program’s present and future, its worries are threefold: cost, capabilities, and coverage. With respect to cost, NAO estimates that a program once estimated at GBP 5 billion will now cost a total of GBP 6.46 billion for 6 ships. The NAO adds that the MoD’s decision to create 2 timelines with different official/corporate dates, and “no problems” target dates, can create a time mismatch between project requirements and allocated funds.
With respect to capabilities, HMS Daring reportedly lacks some communications systems over 2 years after its 2006 launch, and will not be fully operational with its main “Sea Viper” air defense system until 2011. Specifically, HMS Daring will enter into service before the Aster missiles are first fired from a destroyer, and before the full on-board PAAMS training package is complete in mid 2011, although the missiles will have been tested on the Longbow barge. Co-operative engagement capability (CEC), which gives fitted ships the ability to see what other CEC-equipped ships or land stations see, and to fire at targets the launching ship’s radars cannot see, will not be present until 2014 at the earliest. It is vital for wide-area anti-air defense, and for ballistic missile defense.
With respect to coverage, the NAO says that “The Department’s policy requirement is to have five ships available for tasking at any time. It will be challenging to meet this requirement, established when the Department intended to buy eight ships [with only 6 ships].” NAO Report | Royal Navy response | BBC News.
Feb 4/09: PAAMS test. The “Sea Viper” PAAMS air defense system is successfully fired from a 12,000t trials barge parked near the Ile du Levant, off the French coast. The target for this 2nd live fire test is designed to simulate a low-level anti-ship missile at close range, and the test is reportedly successful.
The Longbow barge has a full replica of the air defence equipment the new Type 45 destroyers will carry, including long-range and missile- directing radars, a combat control centre and missiles in their vertical launcher silos. Royal Navy.
Jan 28/09: Sea Viper. Britain officially names the PAAMS air defense system “Sea Viper.” The name refers to the combination of the ships’ Sampson fire control radar and S1850M volume search radar, the combat system, the Sylver vertical launch system, and the MBDA’s Aster-15 and Aster-30 missiles carried inside the Sylver cells.
2008 and EarlierOptions declined. First of class.
Dragon’s launchDec 17/08: D33 trials. HMS Dauntless returns from 4 weeks of sea trials, which tested her power and propulsion and Combat System gunnery. Her second set of sea trials is due in July 2009, and will focus on fuller Combat System testing and pre-acceptance activity. Royal Navy
Dec 14/08: Britain’ unofficial Navy Matters site offers its year in review. The overall recap is strongly negative for the Royal Navy as a whole, and it has this to say about the “accelerated” Future Surface Combatant program that is slated to replace the 7th and 8th Type 45 destroyers, as well as Britain’s Type 23 Duke Class frigates:
“At the time of the T45 Batch 3 cancellation it was stated that the MOD was “bringing forward the replacement programme for [the] Type 22 and 23 frigates”, apparently to 2018. This is a quite aggressive timescale but six months later there is no sign that the Future Surface Combatant is about to become a stand alone “Assessment Phase” project, indeed the MOD’s Frigates Integrated Project Team is apparently investigating whether the Type 22 Batch 3 frigates could remain in service until at least 2020 – a five year extension compared to currently announced plans.”
It lists the fact that all 6 Type 45 destroyers are under construction, with 4 already launched, as part of the year’s slim good news section.
Dec 12/08: D34. The Royal Navy provides an instructive update on Diamond, which was launched in November 2007:
“The external appearance is taking shape with the installation of major equipments such as radars, aerials, missile launchers and the installation of the 4.5 inch gun. The internal layout is also progressing nicely with the Operations Room fully fitted out and a large proportion of equipment that support weapon and sensor systems are also in place. The propulsion machinery and integral systems are nearing completion. The diesel generators have been run and load trialled, and the WR21 gas turbines are planned to be run in early 2009, culminating in a Basin Trial at Easter. Installation of the auxiliary equipment is now the main focus, with most of the shipbuilder’s efforts currently on the vast amount of wiring, cabling and optical fibre that goes into a Type 45 Destroyer… The next milestone for the ship will be her first set of sea trails planned for autumn 2009.”
Dec 10/08: HMS Daring hand-over. Daring is formally handed over to the MOD in an Acceptance-off-Contract ceremony at the Scotstoun shipyard on the Clyde. HMS Daring is due to sail to her home port of Portsmouth in January 2009 to undertake 12 months of exhaustive Stage 2 trials and training, before she is declared ready for operational service.
Since being launched by the Countess of Wessex in 2006, Daring has been fitted with elements of the Principal Anti-Air Missile System (PAAMS), and her long range and multi-function radars. UK MoD release.
1st of class accepted
Nov 17/08: D35 launch. Dragon is launched into the Clyde from BVT’s shipyard at Govan near Glasgow, complete with a Welsh Dragon on its bow. The destroyer has yet to receive critical equipment like radar and mission systems, which will be installed during the final phases of construction. Royal Navy.
June 19/08: Options declined. Armed Forces Minister Bob Ainsworth admits in the House of Commons that Gordon Brown’s Labour government has declined the option on the 7th and 8th Daring Class destroyers. So far, HMS Daring has participated in sea trials, while Dauntless and Diamond have been launched. Dragon has all sections fully joined but has not been launched yet, while Defender and Duncan will complete the class. Steel cutting on Duncan began in March 2008.
The Hon. Mr. Ainsworth added that the entire Armed Forces equipment program was being reviewed in light of planned budgets, which most observers believe means cuts in store for the Army (FRES seen as the biggest target) and Air Force (Tranche 3 Typhoon fighters in question). At the same time, Ainsworth said that Britain’s Future Surface Combatant to replace the smaller Type 22 and Type 23 frigates was being moved forward. This may or may not be significant; no timeline was specified, and promises surrounding distant “out-year” programs must always be viewed with great skepticism.
On the industrial front, reaction was muted. This is true in part because Clyde and Portsmouth yards’ immediate future were safeguarded in May 2008 with confirmation that both sites will share in construction of the Royal Navy’s 2 full-size Queen Elizabeth Class aircraft carriers between 2009-2016. BAE Systems and the VT Group, who build the Type 45s, will also share that contract, and are expected to share in future surface combatant construction and maintenance contracts via their forthcoming joint venture.
A navy that has already seen its number of surface combatants sink below the level of the French fleet for the first time since the 17th century will view this as a bitter blow, but the budgetary math is remorseless. The move was condemned by the Conservative Party, who warned that 6 ships were not adequate, and could mean as few as 3 operational Daring Class ships on station at any given time. In an unusual move within the Parliamentary system, prominent Labour Party MP and former chairman of the Defence Select Committee Bruce George also warned that:
“It has now reached the point where, in terms of personnel and in terms of equipment, [the UK armed forces] is inadequate to take the [global missions] stance that is being taken… Lives are lost if equipment is inadequate and wars can be lost if equipment is inadequate.”
Coverage: Daily Mail | Financial Times | Glasgow Evening Times | The Herald of Glasgow | Portsmouth News | This is London | UK Shipping Times. Non-British readers might note that “Six of the Best…” is a double entendre that can also refer to the school punishment of six hits with a cane.
Stop at 6
Nov 27/07: D34 launch. Diamond is launched. Her motto is “Honor clarissima gemma,” (trans: Honour is the brightest jewel).
July 18/07: HMS Daring sails under its own steam for the very first time, escorted by tugs from BAE Systems Scotstoun.
Additional ReadingsDID thanks reader Roderick Louis for his tips and translations.
As part of Britain’s fiscal rebalancing, The Royal Navy is set to inherent the RAF’s Merlin HC3/3A medium-heavy battlefield helicopter fleet, while simultaneously upgrading its existing set of Merlin HM Mk1s. The entire effort approaches $3 billion for a final total of 55 refurbished helicopters, and these refurbishments will be carried out as part of the AW101 fleet’s long-term maintenance plan.
The navy’s existing fleet is being progressively upgraded and returned to service, adding a range of technological improvements to the helicopter’s avionics, control systems, sensors, and radar. The Royal Navy received 44 EH101 Merlin HM1s between 1998-2002 for training, surface attack and anti-submarine warfare duties, and has since lost 2 in accidents. The remaining 42 helicopters are now expected to remain in service until 2029, though only 30-38 will be upgraded. Another 28 EH101 Merlin HC3/ HC3A medium support helicopters currently serve with the UK Royal Air Force, and they will join the Navy to succeed the Sea King Mk.4 Commandos as the Royal Marines’ battlefield helicopters.
EH101 Merlin HM Mk1 helicopters will undergo GBP 1.15 billion ($2.04 billion at milestone conversion) in upgrades from original manufacturer AgustaWestland and Lockheed Martin UK. Originally built in the 1990s as an anti-submarine and search-and-rescue aircraft, the Merlin has taken on an increasingly wide range of roles. This extensive upgrade program is designed to give the Royal Navy upgrades in current capabilities, far greater operational flexibility, and reduced lifetime maintenance costs.
The Merlin Capability Sustainment Plus (MCSP) program will target 30 helicopters, with an option for a further 8. They will be progressively upgraded to Mk.2 status from 2010 at AgustaWestland’s Yeovil, UK facility, with Full Rate Production slated to begin in 2012. The new AW101 Merlin Mk2 helicopters began delivery in July 2013, with Full Operational Capability scheduled for 2014.
Merlin Mk.2sLockheed Martin UK is the lead integrator for MSCP, and it received a GBP 750 million contract to help implement an open systems electronics architecture in the helicopters; improve the mission systems processing capabilities; add new capabilities for the Merlin’s Blue Kestrel Radar and Sonar system; broaden datalinks; and upgrade the aircrew console and avionics, including large flat panel touch screens. On a tactical level, these improvements will enable 40 times the number of targets to be tracked compared to the Merlin Mk.1, improve submarine detection in shallow water, and enhance night operations.
While improved capabilities will flow from these upgrades, the primary goal is to resolve electronics obsolescence issues in the current Mk1 variant, and reduce through life support and operating costs. The UK already has an IMOS through-life support contract with AgustaWestland, but a different structure for the support contract will not, by itself, solve problems with the underlying technology.
Overall, this Mk.2 Merlin technology upgrade is expected to reduce pilot workload, cost of ownership, maintenance and weight while giving improved survivability, safety, aircraft handling and agility.
Lockheed’s team includes AEI, BAE, CAE, Selex, Smiths, Thales, and QinetiQ. The firm estimates that this order creates or secures around 1,400 jobs across the UK’s defense industry.
AgustaWestland: The Merlin Mk.4 Commando Sea King Mk.4The RAFs 28 Merlin HC3 battlefield helicopters are also due for conversion, in order to replace existing Sea King Commando Mk.4 helicopters used by the Royal Marines. Around 25 AW101s are likely to be updated to the Merlin Mk.4 configuration, which will include the same cockpit modernizations and obsolescence/ minor redesigns for the Mk.2, plus standard naval changes like a folding rotor head, strengthened landing gear, deck lashing points, and a fast roping point for the Royal Marines.
The contract wasn’t issued until early 2014, and the Sea Kings are all expected to retire in 2016. The 1st fully-converted Mk.4s won’t even be available for trials until Sept 2017, and IOC won’t take place until 2018.
To bridge that gap, an initial 7 Army Merlins will receive only the folding rotor head that’s required for shipboard use. These Merlin Mk.3i will serve as an interim bridge before the arrival of the full Mk.4 conversions.
AgustaWestland: The HEAT Is On AgustaWestland EH101An independent but closely related GBP 400 million contract was issued to AgustaWestland, who will design, produce and integrate the new avionics suite. The most visible feature will be the new cockpit primary flight displays, incorporating touch screen technology to deliver increased crew efficiency. An updated communication and navigation system will be a less visible but equally important set of changes.
The changes are an opportunity to incorporate more of an Open Systems Architecture (OSA) into the helicopter, using standard electronics components to make adaption faster and easier, instead of requiring expensive and time-consuming efforts to design proprietary circuits.
Mechanically, the MCSP program will also see AgustaWestland introduce its Helicopter Electro Actuation Technology (HEAT) onto the EH101 Merlin HM Mk1. HEAT introduces a cutting edge 3rd generation fly by wire system that uses electrical actuators to provide the control inputs to the helicopter’s rotor systems, instead of using hydraulic units. Unlike other fly-by-wire systems developed for helicopters, the AgustaWestland HEAT system uses electro-actuation for both the main and tail rotors. The brushless electric motor actuators incorporate quadruplex 4-lane architecture with fail technology, allowing the system to function safely even after failure of 2 of the systems. The electrical actuators are maintenance-free and, unlike mechanical systems, do not require the same rigging checks to be made post maintenance.
In naval operations, these systems will allow flights in poorer weather than was previously possible, while the improved handling gives the helicopter more agility and better handling in nap-of-the-earth flights.
The HEAT system’s components underwent extensive testing in 2005 that covered system performance, durability, vibration, environmental, high-intensity radiated fields and lightning strike protection. Results were positive.
Britain’s Bottom Line(s)Britain’s government actually has 2 bottom lines here. One is cost. Another is industrial.
The UK MoD expects AgustaWestland and Lockheed Martin’s upgrades to deliver cost reductions of around GBP 575 million by removing obsolete, hard to buy parts, and lower support costs. The project will “enable the cost-effective management of obsolescence on an aircraft which has components and design features that are becoming difficult to support…”
These deals also reflect the objectives of the UK’s Defence Industrial Strategy white paper, which seeks to safeguard national capabilities across strategically important industry sectors – including rotorcraft manufacturing and support.
Merlin IOS and associated programs are part of that drive. AgustaWestland’s managing director of military programmes, Alan Johnston, has noted that:
“The EH101 is the first helicopter in the world to utilise this advanced technology [HEAT] which will bring significant operational and cost benefits to customers. We are pleased that, by adopting the partnering principles being developed between AgustaWestland and the UK MoD, we will be able to introduce this important technology into the EH101 Merlin HM Mk1 fleet”
As Mr. Johnson alluded, The HEAT programme is being funded through an innovative contracting strategy which builds on the partnered principles outlined in the UK’s recent Defence Industrial Strategy (DIS) Draft. AgustaWestland will offset the HEAT system production costs against future cost of ownership savings that in future Merlin support contracts.
EH101 CockpitJust as politics has 2 bottom lines, so does the military. The difference is that instead of overall costs and industrial considerations, the military confronts the twin lines of overall costs and available capability.
Unfortunately, the Merlin has been problematic for the military’s 2nd bottom line. British Merlins have displayed low readiness rates, and this has been consistent over a number of years.
New technologies may help there. On the other hand, the 2006 announcements offered no indication of whether the planned modifications would address the structural issues that have already led to the loss of one British Merlin, or the issues that led Canada to ground its CH-149 Cormorant search and rescue fleet for several months. As DID’s coverage of the USA’s CSAR-X competition noted:
“Canada has grounded its EH101/CH-149 Cormorant search-and-rescue fleet due to persistent cracks in the tail rotor hub (cracks believed to have caused the crash of a British EH101 Merlin as well), and reassigned smaller “twin Huey” Bell 412/ CH-146 Griffon helicopters to that role. The Canadians are also experiencing EH101 maintenance requirements and costs about 200% higher than originally forecast.”
Contracts & Key Events 1st deliveriesAlthough the AW101 is an AgustaWestland product, Lockheed Martin UK was awarded the original Merlin Mk1 contract for the 44 Navy ASW/ASuW helicopters in 1991, with AgustaWestland acting as sub-prime. That structure has remained consistent for the Merlins, and Lockheed Martin UK is also one of AgustaWestland’s strategic partners providing support and training services under the IMOS through-life maintenance program. In practice, MCSP and IMOS are linked, because through-life maintenance milestones are the Navy’s preferred time to install capability upgrades.
May 28/18: Royal Navy receives HC4 The UK has taken delivery of the first of an eventual 25 AW101 Merlin HC4 helicopters. The delivery is part of the Royal Navy’s effort to modernize its fleet of transport helicopters. The entire effort approaches $3 billion for a final total of 55 refurbished helicopters, and these refurbishments will be carried out as part of the AW101 fleet’s long-term maintenance plan. After being upgraded and marinized under a $517 million contract, the Merlin HC4 heavy-lift transport helicopter will be operated by the RN’s Commando Helicopter Force. The Merlin HC4s replace the fleet of existing Sea King Commando Mk.4 helicopters, their updated configuration includes the same cockpit modernizations and redesigns as for the Mk.2, plus standard naval changes like a folding rotor head, strengthened landing gear, deck lashing points, and a fast roping point for the Royal Marines. The next milestone for the Merlin HC4 will be embarkation aboard the RN’s new aircraft carrier, HMS Queen Elizabeth.
October 20/15: The Royal Navy has received the first of seven AgustaWestland HC3 Merlin helicopters, forming the first tranche of 25 helicopters as part of the Merlin Capability Sustainment Program. With the seven helicopters expected to reach initial operating capability next spring, they will replace Sea King HC4s from March.
September 16/15: The Royal Navy’s fleet of Mk2 Merlin anti-submarine helicopters has achieved Full Operating Capability (FOC), with 24 of 30 helicopters now delivered. A part of the $1.2 billion Merlin Capability Sustainment Programme, the upgrading of the 30 helicopters follows a GBP750 million contract with prime contractor Lockheed Martin, with the first five helicopters delivered back in July 2013 after work began in 2010.
Merlin HC3Oct 1/14: All Navy. RAF Benson in Oxfordshire hosts the official ceremony that transfers the British Army’s 2 Support Helicopter Force squadrons to the Naval Commando Helicopter Force.
RAF 78 Squadron is disbanded at the ceremony, and 846 Naval Air Squadron stands up. It will remain at RAF Benson until Spring 2015, when the helicopters will finish their transfer to Royal Naval Air Station Yeovilton in Somerset. RAF 28 (Army Cooperation) Squadron will remain in its current role for a little while, in order to ensure that enough helicopters are in place while the Army’s CH-47 Chinooks and AS332 Pumas are upgraded, RAF 28 squadron will formally disband later in 2015, and stand up as 845 Naval Air Squadron before it also moves to Yeovilton. Sources: RAF, “Royal Air Force Hand Over Merlin To Royal Navy”.
Full handover to Navy
July 14/14: Mk2. UK Minister for Defence Equipment, Support and Technology Philip Dunne announces that the Merlin Mk.2 has already entered service with the Royal Navy, 4 months ahead of the original schedule. Sources: UK MoD, “Navy’s sub-hunting helicopters enter service early”.
Jan 28/14: Mk4/4i. The Navy’s long-expected “Mk.4” upgrade (q.v. Jan 18/11) to the Army’s transferred Merlin HC3 helicopters is signed as the GBP 330 million (about $545 million) Merlin Life Sustainment Programme, which is a lot less expensive that the GBP 454 million originally reported by Aviation Week. MLSP will modify the helicopters, but they will remain within the AW101 fleet’s IMOS support framework.
The Navy will take command of the RAF’s Merlin HC3 fleet late in 2014, and both RAF squadrons will formally disband in mid-2015. The Mk4 Phase 1 program to add folding rotors and make basic changes to 7 interim (Mk.4i) helicopters will start immediately, for delivery during 2015-2016. The Sea Kings will retire in 2016, but the full Mk4 Phase 2 helicopters won’t really be ready until 2018. Sources: UK MoD, “Helicopter investment secures 1,000 UK jobs” | AgustaWestland, “AgustaWestland Awarded UK MoD Merlin Life Sustainment Programme and Apache Integrated Operational Support Contracts Valued at £760 Million” | Aviation Week, “U.K. To Spend £454M On Merlin Modernization Program”.
Mk.4/4i conversion contract
July 24/13: Mk2 Handover. The first 5 of 30 planned Merlin Mk.2 helicopters are handed over to the Royal Navy’s 824 Naval Air Squadron based at RNAS Culdrose, in Southwest England. Deployment is expected in summer 2014, and all deliveries are expected to finish in 2015. Royal Navy | AgustaWestland.
April 11/11: Thales announces a renewed contract with Lockheed Martin UK for the next phase of IMOS, from 2011-2016. The undisclosed contract continues the availability-based support package for the Merlin Mk1 and Mk2’s acoustic sub-system: the popular, multi-platform Folding Light Acoustic System for Helicopters (FLASH) Active Dipping Sonar, and the parallel sonics sub-system for sonobuoy processing.
Thales will support the fleet by providing service management, supply support, technical support and equipment performance analysis. The will also replace the sonobuoy-related sonics sub-system with a phased introduction of a new Thales acoustic sub-system, including a new common acoustic processor incorporating the latest processing technology. That work will be done under the Merlin Capability Sustainment Programme.
Merlin IMOS, Phase 2
Jan 18/11: Aviation Week reports that in parallel with the Navy’s Merlin Mk.2 program, the UK MoD is planning for upgrades to the RAF’s 28 HC3 and HC3A variants in 4-6 years. Those “Mk.3” plans seem to involve moving them into the Navy, including the addition of the naval version’s folding rotors and tail, tie-downs, and the Mk.2’s cockpit avionics upgrade. The RAF is still fighting to retain the machines, operating them from land or off of ships as needed.
The article adds that full-rate Mk.2 upgrades are slated to start in 2011, reaching up to 10 rotorcraft at one time, with a 9 month modification cycle for each machine. While full-rate production would begin in early 2012, therefore, the 1st production delivery would come near year end.
Although the main focus is life extension, capability upgrades also are being introduced, including new radar modes (such as inverse aperture radar) and improved acoustic processing.
Oct 25/10: Lockheed Martin UK – Integrated Systems and AgustaWestland announce that MCSP01, the first upgraded Royal Navy Merlin Mk2 helicopter, has performed a successful maiden flight at the AgustaWestland facility in Yeovil, UK. It marks the start of an intensive MCSP flight-test program.
Four trials aircraft will be dedicated to test and evaluation of the new aircraft, avionics and mission systems at AgustaWestland’s Yeovil site through to late 2011. The helicopters will then transfer to QinetiQ at Boscombe Down to perform further mission system performance evaluation, and Release to Service trials. Aircraft conversion will be undertaken at AgustaWestland’s Yeovil facility, with full rate production in early 2012. The Merlin Mk2 is scheduled to enter service in 2013, and achieve Full Operational Capability in 2014. Lockheed Martin UK.
Mk.2 first flight
March 6/06: British Merlin fleet’s IMOS through-life support contract announced. See “AgustaWestland Lands GBP 450M Through-Life Support Contract for UK EH101s” for more.
Merlin IMOS support contract
Jan 12/06: The UK MoD announces the Merlin Capability Sustainment Plus (MCSP) program, with Lockheed Martin as the lead firm. It involves GBP 1.15 billion in upgrades from original manufacturer AgustaWestland and Lockheed Martin UK. The program will target 30 helicopters, with an option for a further 8. They will be progressively upgraded to Mk.2 status from 2010 at AgustaWestland’s Yeovil, UK facility, with Full Rate Production slated to begin in 2012. UK MoD | Defense-Aerospace.com (Jan 13/06) – Lockheed UK & AgustaWestland corporate releases
MSCP upgrade contract
Additional Readings & SourcesNote that the helicopters’ original designation was “EH101”. This was shifted to “AW101” in 2007, but the UK has always used designations of “Merlin xxxx”. Future naval designations will be Merlin Mk2 for the naval version, and Merlin Mk4/4A for the Royal Marine Commando version.
Background: HelicoptersPaveway II kits convert standard Mk 80 family free-fall bombs into laser-guided weapons. Each guidance kit consists of a computer control group (CCG) guidance system with a semi-active laser seeker and pneumatically-controlled guidance canards for the front-end of the bomb, plus an air foil group (AFG) on the back end that provides lift and stability. Once a target is designated, laser guidance is more accurate than GPS, but it can be foiled by obscurants like fog, sandstorms, etc.
At the beginning of August 2011, the US government issued a contract worth up to $475 million…
“Paveway” is actually a US government designation for laser-guided bombs, but the term has been the subject of global legal battles between Raytheon and Lockheed Martin, with Raytheon claiming it as a trademark, and Lockheed Martin claiming it as a generic term. A number of courts have ruled in favor of the generic argument.
UpdatesMay 11/18: A cheaper bang Lockheed Martin Missiles and Fire Control is being tapped by the Naval Air Warfare Center Aircraft Division to produce more laser training rounds. The contract modification is part of a multi-year deal, it provides for the production of 7,501 BDU-59F/B LGTR and is valued at over $23 million. In October 2017 the Air Force had selected Lockheed Martin for follow-on production of Paveway II Laser-Guided Bomb Kits for the ninth consecutive year. The Paveway II consists of a computer control group guidance system with a semi-active laser seeker and pneumatically-controlled guidance canards for the front-end of the bomb, plus an air foil group on the back end that provides lift and stability. Once a target is designated, laser guidance is more accurate than GPS, but it can be foiled by obscurants like fog and sandstorms. The BDU-59F/B LGTR is used in tactical employment training and is a cost-effective alternative to expending on operational Laser-Guided Bomb assets. LGTR allows aircrews to practice delivery tactics in a real-mission environment and experience actual weapon characteristics within today’s range limitations. Work will be performed at multiple locations in the US and in Vaudreuil-Dorion, Canada. Work is scheduled for completion by December 2020.
October 30/17: For the ninth consecutive year, Lockheed Martin has been selected by the US Air Force for follow-on production of Paveway II plus Laser-Guided Bomb Kits. Valued at $131 million, the award also includes all available funding for the service’s foreign military sales and replacement kits. Paveway II Plus includes an enhanced guidance package turns free-fall, or dumb bombs, into laser guided weapons through the addition of a nose-mounted laser seeker and fins for guidance. Production is expected to commence in the first quarter of Fiscal year 2018.
April 23/17: An F-35C loaded with the latest F3 software configuration has successfully hit a moving target with a GBU-12 Paveway II laser-guided bomb in what was the munition’s first developmental release from the fighter variant. The successful test was made capable by the inclusion of Lead Point Compute logic in the software which enhances the effectiveness against moving targets, with the objective of reducing pilot workload. This works by delaying the release point of the weapon to ensure the weapon has the available kinematics to guide to and reach the target at its future location. The GBU-12 has now been tested on every variant of the F-35.
July 29/16: A growth in Paveway guided bomb sales has resulted in Raytheon posting better than expected quarterly revenues for 2016. The sales saw the company’s missile division posting a 6% increase in the second quarter. International sales accounted for a third of all guided munitions with half of exports coming from governments in the Middle East and Africa.
May 11/16: Lockheed Martin Missiles and Fire Control and Raytheon Missile Systems have been awarded a combined not-to-exceed $649.7 million modification contract for Paveway II production. The modification provides a five year extension for Paveway II missile production with work completion expected for July 27, 2023. Foreign Military Sales (FMS) of the munition in 2015 included a $1.29 billion sale of muntions to Saudi Arabia, which included 1,000 GBU-12 Paveway II laser guided bombs.
Aug 1/11: Lockheed Martin Corp. in Archbold, PA (FA8213-11-D-0008), and Raytheon Missile Systems of Tucson, AZ (FA8213-11-D-0007) receive a $475 million contract for Paveway II laser-guided bomb computer control groups (seekers), and GBU-12 air foil groups (tail kits) for 500 pound bombs. Both elements are needed, in order to create a GBU-12 laser-guided bomb. The Ogden Air Logistics Center/GHGKA at Hill Air Force Base, UT manages the contract.
Discussions with Hill AFB confirm that this is a single 5-year firm-fixed-price, multiple-award contract. The 2 firms will compete for purchase orders, as the USAF issues them.
In December 2006, France’s Defense Ministry awarded a contract for nuclear-propelled fast attack submarines to state-owned warship builder DCN and nuclear energy group Areva-TA. The contract’s total value could be as high as EUR 8.6 billion, and it is set up as an initial EUR 1.0-1.4 billion contract (reports vary), followed by 6 options (tranches conditionnelles) to cover development expenses, the production of more submarines, and through-life support during their first years of operational service.
All ships wear out over time, and the repeated squeezing and relaxing experienced by submarine hulls make their replacement times less negotiable. The USA began introducing their new-generation NSSN Virginia Class fast attack boats in 2004, and Britain’s problem-plagued SSN Astute Class followed in 2010. Now, it’s France’s turn to renew its SSN fleet, as DCNS works to supply 6 Barracuda Class submarines between 2016-2027.
The Barracuda SSN ProgramThe program’s total value was initially set at EUR 7.9 billion (then $11.13 billion), but has since risen to EUR 8.6 billion ($12.32 billion in 2011). The contract was set up as an initial EUR 1.0-1.4 billion contract (reports vary), followed by 6 options (tranches conditionnelles) to cover production of the other boats, development, and support during their first years of operational service. Subsequent orders have not revealed costs per boat, however, just inferences about creeping overall program costs.
The first Barracuda Class submarine is still expected to enter service in 2017, with the other 4 following every two years (2019, 2021, 2023, 2025) and then the 6th and last boat due to be commissioned in 2026-2027.
Within the DCNS/Areva TA consortium, DCNS will act as the submarine prime contractor, including responsibilities as overall architect, platform and propulsion system prime contractor, systems integrator, nuclear safety studies coordinator and through-life support prime contractor. The Barracuda Class will be built at DCNS’ Cherbourg shipyard.
Areva TA will act as prime contractor for the nuclear powerplant, and NucAreva will take around 15% of the contract’s value. The nuclear propulsion unit, derived from that developed for the “Le Terrible” SSBN nuclear missile submarine, will be supplied by Areva TA under the prime contractorship of the French atomic energy commission (CEA). Other contractors include:
Per the planned dates above, the team has yet to launch a submarine, let alone deliver one. Submarines under construction or on order include:
Other named submarines of class include:
The Barracuda program will meet the French Navy’s operational mission needs by providing replacements for its 6 current-generation nuclear attack submarines. Displacing 5,100-5,300 tonnes submerged, at 99m long and 8.8m in diameter, the new Barracuda Class will be about twice as large as the Rubis Amethyste Class boats they will replace. Indeed, they are roughly the same size as the Royal Navy’s existing SSN Trafalgar Class boats. They are designed to remain smaller than the USA’s new 7,300t Virginia Class SSNs, however, or the new and slightly larger British Astute Class SSNs.
Despite their relatively modest size, the Barracudas will have sharp teeth. A set of 4 x 533mm launch tubes will be able to fire its stored armament of up to 20 heavy weapons, in whatever combination of new short range F21/Artemis heavyweight torpedoes, medium-range SM39 Exocet anti-ship missiles, A3SM (Mica) anti-aircraft missiles, and stealthy long range MdCN Scalp Naval cruise missiles is on hand. The class will also be able to accommodate mines or carry 12 commandos, whose equipment can be carried in a mobile pod attached aft of the sail. One key unanswered question will be the type’s ability to launch and retrieve UUV robots, beyond options that can be launched and recovered via torpedo tube.
A3SM MICAA diving depth of over 350 meters (about 1,150 feet) and a top speed of over 25 knots are both forecast by DCNS. The Barracuda Class’ regular crew level will be 60, and the boats will be designed for operational cruises of up to 70 days, in contrast to the current Rubis Amethyste Class’ 45 days.
As a final advantage, Barracuda’s K15-based nuclear propulsion is designed to offer 2 substantial advantages over existing French boats. The first advantage is that instead of requiring refueling once every 7 years, the new design will extend its time between RCOHs (refuelling and complex overhauls) to 10 years. This translates into higher at-sea availability over the life of each ship. The USA’s Virginia Class, whose reactors aren’t forecast to need refueling over the boat’s expected 30-year life, are significantly ahead in this respect. Nevertheless, the Barracuda’s propulsion will have a second advantage that Virginia Class boats won’t share: it plans to use same nuclear fuel that powers French civilian nuclear power stations. Given France’s significant use of nuclear power, this commonality is expected to drive fuel costs down sharply.
SMX Ocean: A Conventional Export Derivative SMX OceanAt EuroNaval 2014, DCNS unveiled their 4,750t SMX Ocean diesel-electric attack submarine concept. It’s much closer to operational reality than past concepts, as it’s based on the basic Barracuda layout, masts, and combat system.
Switching out the nuclear reactor does create a bit more space, even with 2nd generation fuel cell technology added to give the submarine submerged endurance of 3 weeks. A cable-and-collar “saddle” system can be added for deployment and retrieval of UUVs from a mid-body chamber, and a detachable mobile pod aft of the sail can carry a special forces swimmer delivery vehicle. Behind the UUV bay, a 6-shooter for vertically-launched cruise missiles like MBDA’s MdCN/ Scalp Naval is complemented by internal frontal space for 28 weapons in any combination of heavyweight torpedoes, Exocet anti-ship missiles, A3SM anti-aircraft missiles, or mine packages. Items like the Vipere tethered communications and surveillance buoy round out the package.
Sub advancesThe submarine is touted as a complement for carrier battle groups, but the truth is that their speed requirements tend to stretch the SMX Ocean’s capabilities, which top out at 20 knots and lose efficiency well before that. It would fare rather better as a companion to slower amphibious assault groups, but its real markets may be more specific.
Australia is looking for a long-range fleet of modern submarines, and their push to negotiate directly with the Japanese for the 4,000t+ Soryu Class may be forced toward competitive bids for political reasons. Meanwhile, India has just approved a “Project 75i” program to add 6 locally-built submarines beyond their forthcoming Scorpene fleet. A relationship extension based around Barracuda hulls would build on already-proven industrial relationships and training, and allow for excellent weapons commonality with the Scorpene fleet. It would also complement both the scope of India’s maritime interests, and local work fielding and refining their own nuclear submarine design.
Contracts & Key Events 2011 – 2018Order for submarine #3; Cruise missile test; Progress reports; 4,750t conventional derivative.
SSN Barracuda conceptMay 10/18: One more for Paris The French government will buy a fifth Barracuda class nuclear attack submarine. A spokesperson for the Armed Forces Ministry confirmed in a statement that the Defense Minister Florence Parly made the decision on May 2nd. The draft multiyear budget that is set to run from 2019-2025 includes the funding for six Barracuda class submarines, delivery of which is scheduled for 2025. The Barracuda SSN program started in 2006 when France’s Defense Ministry awarded a contract for nuclear-propelled fast attack submarines to state-owned warship builder DCN and nuclear energy group Areva-TA. The Barracuda program will meet the French Navy’s operational mission needs by providing replacements for its 6 current Rubis Amethyste class nuclear attack submarines. The Barracuda’s are roughly the same size as the Royal Navy’s existing SSN Trafalgar Class boats, and twice the size of the current vessels. The program’s total value was initially set at then $11.13 billion but has since risen to over $12.32 billion.
Feb 11/15: Interview with program manager.
Navy Recognition managed to get the Barracuda product manager to answer a few questions in a brief interview. Expected improvements anticipated over the Rubis class: maneuverability, stealth, detection capabilities.
Oct 28/14: SSK Ocean. DCNS unveils its 4,750t SMX Ocean concept design at EuroNaval 2014. This diesel-electric attack submarine design is much closer to reality than past SMX concepts, because it’s based on the basic Barracuda layout, masts, and combat system. Meanwhile, shifts in the global market toward the Pacific and Indian oceans are tilting requirements in favor of larger conventional submarines, with more range and endurance. See above for details. Sources: DCNS, “DCNS unveils SMX-Ocean, a new blue-water SSK with expanded capabilities”.
Nov 6/12: #3: The DCNS Cherbourg centre has completed the 1st pressure hull ring (Ring #7) for the Tourville, France’s 3rd Barracuda Class SSN. The milestone comes almost 1 month ahead of schedule. DCNS.
Dec 19/11: #2. DCNS mates hull sections 12 & 13 for Duguay-Trouin, the 2nd Barracuda Class submarine, using butt-welds along their entire circumference. A new controlled-atmosphere technology cut 15% from weld time, while improving quality, allowing the 30t sections to be welded in less than 2 months.
These hull sections will house the ops room, including the boat’s main command, navigation and operations systems. Of Duguay-Trouin’s 21 hull rings, 2 have been completed and joined, 10 have been completed, and 8 are under construction. Hull ring mating work will continue until early 2013.
June 28/11: #3 ordered. The DGA formally orders the 3rd Barracuda class submarine and its nuclear reactor from DCNS and AREVA. This is the Tourville.
Costs are not described in releases or subsequent reports, though the total program cost now lists at EUR 8.6 billion. Hull assemblies for the Suffren and Duguay-Trouin continue at Cherbourg. French DGA [in French] | DCNS.
3rd SSN ordered
June 8/11: Weapons. The DGA holds a test launch of the SCALP Naval / MdCN (Missile de Croisière Naval) at its Ile du Levant missile test center in the Mediterranean, using an underwater platform simulating the launch conditions on the future Barracuda SSN. The change from water to air, and subsequent launch/flight, is one of the most difficult and important steps for any such missile. When fully operational, the Storm Shadow’s MdCN cousin is expected to offer a stealthy sub-sonic strike missile with long reach: over 1,000 km/ 540 nautical miles.
When combined with a successful 2010 vertical-launch test from an above-water platform, MBDA believes that its SCALP/MdCN program is now synchronized with the planned entry into service of the FREMM frigate (2014) and Barracuda submarine (2017) platforms. French DGA [in French, incl. test video] | MBDA.
March 18/11: #2. DCNS announces that the 1st hull section of the 2nd boat of class has left the prefabrication hall at Cherbourg on schedule. Duguay-Trouin’s aft section #7 is just 1 of about 20 hull sections and 4 “interface points.” The 40t hull section is made of steel alloy, and measures about 9 meters in diameter by 4 meters. It will sit immediately behind the nuclear reactor compartment, and will eventually contain the submarine’s electrical distribution plant.
DCNS adds that construction of the 1st-in-class Suffren in also on schedule in Cherbourg, with the first equipment integration phases set to begin in the next few months.
2007 – 2010Development & orders for 2 submarines; Sub-contractors picked.
Scalp NavalOct 27/09: Colfax Corp. announces that its Colfax-Imo Pompes Business Unit in France will provide oil pumps and other fluid-handling systems for France’s Barracuda class nuclear submarines. They will deliver the first pumping systems to DCNS in late 2010 – early 2011. Colfax will continue to provide service, training, parts and documentation for its systems during the service life of the vessels. Daniel Joslin, managing director of Colfax’s business in Tours, France:
“Submarines need to operate as quietly as possible to avoid detection, and the French Navy accordingly specified its pumps should produce low noise levels and vibrations… Our Colfax Defense Centre of Excellence in Tours [DID: one of 3, located in Tours, Mumbai, and Warren, MA] has the staff and equipment capable of meeting those demanding requirements to ensure the pumps provide years of quiet, reliable service.”
June 26/09: #2 ordered. The French DGA procurement agency orders the 2nd Barracuda class boat Duguay-Trouin from DCNS and Areva-TA. At present, the DGA is forecasting EUR 7.9 billion for the total Barracuda program, and 2028 as the program’s finish date.
The same day saw assembly of the lead boat, Suffren, begin, with the welding of the first 2 aft hull sections. DGA release [in French].
2nd SSN ordered
April 3/08: Sub-contractors. What does the International Space Station have in common with a nuclear submarine? Both are enclosed environments that must provide breathable air, which includes removing carbon dioxide as well as replacing used oxygen. Both also have very tight space limitations, and power limitations as well since the life support systems must be the last system to fail.
EADS Astrium in Friedrichshafen, Germany developed a binding carbon dioxide (CO2) regenerative process for the International Space Station’s European Columbus lab module, which was docked on Feb 10/08. Now DCNS in Cherbourg, France has ended a 4-year competition among established naval firms by awarding the life support contract to… the space firm EADS Astrium. EADS release.
Jan 25/08: Sub-contractors. GE Oil & Gas announces that their Thermodyn subsidiary in Le Creusot has been selected to provide the turbo-generators and propulsion turbines for the French Navy’s 6 new Barracuda Class nuclear fast attack submarines. The DCNS award continues Termodyn’s history if supplying such systems for France’s nuclear submarines, and for the nuclear-powered Charles de Gaulle aircraft carrier as well.
The contract covers 2 turbo-generators and 1 propulsion turbine for the first-of-class FNS Suffren, which is scheduled to enter service in 2016, as well as for each of the other 5 boats ordered under optional contracts. GE’s propulsion turbine drives the propeller, and supplies the required mechanical power to the submarine when at top speed. The 2 turbo-generator-rectifiers supply electric power to the propulsion and auxiliary systems, keeping the sub’s electronics powered and allowing quieter slower speed movement. GE’s project partner Jeumont Electric is supplying the generator-rectifier equipment for the turbo-generators, and this first set of turbo-generators and propulsion turbine is scheduled for delivery between October 2010 – February 2011.
As noted above, Areva TA is the prime contractor for the shipboard nuclear power plant, which powers Thermodyn’s systems and thus the submarine. A submarine’s need for stealth means that these Thermodyn condensing-type turbines are highly customized to fit a submarine’s small space, while ensuring very low noise and vibration levels. The Le Creusot facility even operates a special anechoic chamber to test the equipment’s noise levels prior to delivery. GE also will provide assistance in the packaging of its equipment within the propulsion main frame, and in site tests. GE release.
Sept 6/07: Sub-contractors. SAFRAN Group subsidiary Sagem Defense Securite has won a competitively-bid contract from DCNS as prime contractor for the surface detection system (DAS) on France’s future Barracuda class nuclear submarines. The surface detection system for Barracuda class submarines comprises a radar mast and two optronic masts, which integrate a passive electromagnetic detection sensor. The optronic sensors of the system will provide day/night surveillance, detection, tracking and sighting functions.
A value was not announced, but the contract does includes a firm order for the first submarine in the series (FNS Suffren), as well as conditional orders for following vessels. Sagem will deliver the first system to DCNS in 2010. Sagem Defense Securite release.
June 1/07: Named. The ships of the Barracuda Class has been officially named by the French Ministry of Defence. The first-of-class will be the Suffren. It will be followed by the Duguay-Troin, Dupetit-Thouars, Duquesne, Tourville and finally the De Grasse.
Construction will begin in the summer of 2007. French Navy release [en Francais].
Namings
Dec 22/07: Development. DCN announces the contract for the new nuclear-powered attack submarines of the Barracuda Class. The contract’s total value could be as high as EUR 8.6 billion, and it is set up as an initial EUR 1.0-1.4 billion contract (reports vary), followed by 6 options (tranches conditionnelles) to cover development expenses, the production of more submarines, and through-life support during their first years of operational service. Sources: DCN, “Barracuda contract awarded” | Associated Press, “France awards submarine deal to DCN, Areva”.
Core Contract
Additional Readings & Sources