23 mars 2022 | International, Aérospatial

Le Pentagone diminue de 35% sa commande de F-35 pour 2023

Le Pentagone s'apprêterait à diminuer la commande de F-35 pour l'année fiscale 2023. Il n'y a aucune indication sur un changement du nombre total de F-35 commandés, il s'agirait plus d'un ralentissement des livraisons annuelles suite aux très nombreux retards et défaut sur cet appareil.

https://air-cosmos.com/article/le-pentagone-diminue-de-35-sa-commande-de-f-35-pour-2023-28835

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  • Salon Eurosatory 2022 : dossier spécial d’Air & Cosmos

    17 juin 2022 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    Salon Eurosatory 2022 : dossier spécial d’Air & Cosmos

    Air & Cosmos consacre un dossier au salon Eurosatory 2022, qui s’est tenu du 13 au 16 juin à Paris. Le magazine publie notamment un article présentant les évolutions du parc d’hélicoptères de l’armée de Terre. Le standard 2 du Tigre sera évalué à l’automne 2022, tandis que le Guépard doit arriver en 2027. Le 4ème régiment d’hélicoptères des forces spéciales (RHFS) a de plus conclu un accord de coopération renforcée avec le GAMSTAT (Groupement aéromobilité de la section technique de l’armée de Terre) de Valence, qui dispose « de moyens réservés, en hélicoptères, en experts de domaines et en capacité de fabrication pour le soutien aux expérimentations ».

  • Kongsberg unveils Vanguard warship design that could ‘rock the market’

    1 octobre 2019 | International, Naval

    Kongsberg unveils Vanguard warship design that could ‘rock the market’

    By: Andrew Chuter OSLO, Norway — Are you a navy looking to spend less when buying and operating warships? Norwegian defense company Kongsberg reckons it may have the answer. Kongsberg has taken the wraps off a new multirole warship design that the company says extensively uses commercial systems and can be built in commercial yards for substantially less money and in less time than traditional warships. With warship procurement becoming eye-wateringly expensive, Kongsberg's defense and aerospace arm is pitching its Vanguard design as a way to save money via a 50 percent life-cycle cost reduction. Vanguard will have what is effectively a plug-and-play capability, enabling the multipurpose vessel to pack containers — that meet this International Organization for Standardization's guidelines — with equipment to swap missions as diverse as hydrographic survey to anti-submarine, area-denial and other roles in a matter of hours. Kongsberg doesn't traditionally build or design warships. The Norweigian company is better known in the defense sector for pioneering the use of remote weapons for land vehicles and development of the surface-to-surface Joint Strike Missile for use on the F-35 fighter jet. Design work on the platform was led by Norwegian maritime consultancy Salt Ship Design. It's the company's first major military program, having previously focused on complex commercial ship design work in the offshore energy sector, among other markets. Kongsberg and Salt have been collaborating on the project for more than two years. Salt executives said conceptual work was more or less finished, and they are now engaged in initial design work. Vanguard has been fitted out with Kongsberg equipment like a commercial bridge system overlaid with military specifications. But company officials said the flexibility to install other systems to meet customer requirements is a key element of the program. Baseline ship equipment is predominantly supplied by Kongsberg Defence Systems. Its sister operation, Kongsberg Maritime, is a major player in the commercial maritime sector and earlier this year acquired Britain's Rolls-Royce Commercial Marine. Frank Tveiten , Kongsberg's vice president of naval integrated defense systems, said Vanguard has sparked the interest of potential customers and shipyards. “We have tested it in the market with very positive reactions. The baseline warship fitted with Kongsberg systems and sensors is substantially cheaper than other warships. It's going to rock the market a little bit,“ he said. Tveiten said the economies stretched beyond procurement with manning levels as low as 16-20 people, and a speed requirement that results in very low fuel consumption. Build time for a Vanguard in a commercial yard could be as little as two years, according to the Salt executives. Kongsberg executives said Vanguard would suit emerging navies as well as interest some larger navies looking to increase offshore patrol, corvette and frigate numbers without breaking the bank. Senior Norwegian naval officers at a Kongsberg briefing in Oslo on Sept. 26 said they are interested in the concept but were guarded about whether Vanguard could be a contender to replace the Navy's Helge Ingstad frigate, which was written off after a collision with an oil tanker last year. Chief of the Navy Rear Adm. Nils-Andreas Stensones said there is a gradual move to the use of commercial systems onboard warships, and that Norway's experience with Coast Guard vessels and other ships using similar systems had been positive. “We have had a very good experience when it comes to the Coast Guard over the last 30 years. Also, our new supply ship is built to civilian standards with some military adaptions, and the experience so far is good,” Stensones said. “We see that in many areas we can use civilian technology to great benefit. We see [the use of] commercial equipment sliding gradually to the more high-end applications, but how far [one[ can go with that we don't know yet." “The cost of building military-specified platforms today is becoming prohibitively expensive. If you can reduce the cost of the platform, you can invest more in weapons and sensors. It's finding the best balance,” he added. “Whether we will end up with this concept [Vanguard], I don't know. The hardest part is the training. If you have a mission module onboard, you also need a trained crew — that may be the biggest challenge.” https://www.defensenews.com/industry/techwatch/2019/09/30/kongsberg-unveils-vanguard-warship-design-that-could-rock-the-market

  • Boeing’s big month capped off with hat trick of new contracts

    1 octobre 2018 | International, Aérospatial

    Boeing’s big month capped off with hat trick of new contracts

    By: Valerie Insinna WASHINGTON — Boeing is the biggest aircraft manufacturer in the world, but the losses of the joint strike fighter program and Air Force's long range strike bomber still weigh heavily on the company's defense unit, and had prompted some in industry to wonder if the company's days of making cutting edge combat aircraft were numbered. Conventional wisdom held that Boeing needed to win either the Navy's unmanned tanker drone or the Air Force's next-generation trainer aircraft contract to keep its St. Louis, Mo.-based facility building tactical aircraft into the 2030s. a contract for the Air Force's Huey replacement helicopter was seen as out of reach as the service had formerly expressed a preference for sole-sourcing Black Hawks. But in a matter of weeks, Boeing racked up all three contracts, shocking the defense establishment. First came the MQ-25 Stingray award for the Navy's unmanned tanker drone on Aug. 30. An initial $805 million contract covers the design, development, fabrication, test and delivery of four Stingray drones, but Navy acquisition boss James Geurts said the entire program could be worth up to $13 billion for 72 aircraft. “It is a big win on a high-visibility competition/program and gives Boeing a franchise unmanned program,” wrote Roman Schweizer of Cowen Washington Research Group on Sept. 4. Boeing defeated Lockheed Martin and General Atomics to win the program — and that victory allows Boeing to cement its own status as the Navy's premier manufacturer of fixed-wing aircraft. “A Lockheed Martin win would have cemented its position as the builder of ‘next-gen' naval aviation platforms while Boeing would have been relegated to manufacturing fleet workhorses,” Schweizer said in his assessment of the award. “General Atomics would have a been a one-off, but we thought they would been a favorite for a low-cost, low-risk design.” Then on Monday, Boeing won another big competition — this time worth up to $2.38 billion — for the Air Force's UH-1N replacement helicopter. Boeing and Leonardo were immediately obligated $375 million for the initial four MH-139 helicopters, which will be built at Leonardo's commercial AW-139 production plant in Philadelphia. It was huge news for Leonardo, a large Italian defense contractor that had been attempting to break into the U.S. market with a major program for about a decade. But for Boeing, it was still a relatively small aircraft procurement program, with Byron Callan, an analyst with Capital Alpha Partners, writing that there were probably few opportunities for Boeing-Leonardo to sell the MH-139 to other users in the U.S. military. However, Boeing on Thursday won the major opportunity it had been seeking: the Air Force's T-X program. Boeing's clean sheet design beat out Lockheed and Leonardo to win a contract worth up to $9.2 billion. It's likely the actual program will be worth considerably less — Boeing would be obligated a total of $9.2 billion over time if the Air Force decides to execute all options on the contract for 475 training jets, and the services' program of record sits at 350 jets. But its importance to Boeing extends past the award's total contract value. Winning T-X was “possibly critical” for Boeing's St. Louis plant and for its defense business to remain a competitive player in tactical aircraft design, said Callan. “The MQ-25 win helps sustain production at that facility, which now builds F/A-18s and F-15s,” he wrote after the Sept. 27 announcement. “However, the F/A-18 and F-15 lines may end by the mid-2020s. T-X enables Boeing to keep that facility humming and therefore in the hunt for Penetrating Counter Air and other new military aircraft programs.” Analysts like Callan and Schweizer had speculated that Boeing would bid very aggressively to try to win the contract, but the question was whether the company could possibly offer a new purpose-built design at a significantly lower price point than competitors Lockheed Martin and Leonardo, which both proposed aircraft designs already in production and use by foreign militaries. It appears Boeing may have been able to do just that. Richard Aboulafia told Defense News in 2017 that the Lockheed and Leonardo trainers came with a price tag of about $25 million, although both companies were expected to bid lower than that to be competitive. Meanwhile, Jim McAleese of McAleese & Associates pegged the unit cost of Boeing's T-X at an “eye-watering” $19 million, far below the Air Force's $45 million per plane expectation. That low price “establishes an extremely high burden for disappointed offerors of Lockheed or Leonardo” to launch a successful protest with the Government Accountability Office, he stated in a Sept. 28 email, although Lockheed and Leonardo could potentially argue that the Air Force's cost and schedule risk assessments are too optimistic, given that Boeing offered a new airframe. Callan also pointed out that the MQ-25 and T-X wins could be advantageous to Boeing's commercial business. In the past, the defense sector has developed new materials that have later been adapted for use by the airline industry. With Boeing acquiring autonomy-focused businesses like Liquid Robotics and Aurora while investing in startups through its HorizonX organization, it is possible advances in military unmanned tech could give way to autonomous commercial cargo planes or other future concepts. https://www.defensenews.com/industry/2018/09/28/boeings-big-month-capped-off-with-hat-trick-of-new-contracts

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