UK Defence Secretary sets out ambitious Defence Prosperity Programme

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  2 juillet 2019 | International, Aérospatial

  Karem, Northrop, Raytheon team for Army’s future attack recon helo competition

  By: Jen Judson WASHINGTON — Karem Aircraft has forged a team with Northrop Grumman and Raytheon to compete in the Army's Future Attack Reconnaissance Aircraft (FARA) competition, according to a July 1 company statement. Karem was one of five companies awarded a prototyping development contract in April. While details are scant as to how each company will contribute to the overall design, due in January or February of 2020, the teaming announcement says the three companies together “will apply decades of combined knowledge, skills and abilities to bring the best of vehicle and systems technologies and processes to the first aircraft within the Future Vertical Lift family of systems.” Karem is bringing its “unique active variable speed rotor technologies,” which have been developed over the last 10 years through collaboration with the Army, to the teaming effort. The company's experience “will be augmented with Northrop Grumman's manned and autonomous military aircraft development, system integration, production and support expertise and Raytheon's systems architecture, mission equipment and weapons capabilities,” the company statement adds. While Karem competed to be one of two teams selected to build a flying aircraft for the Army's Joint Multi-Role Technology Demonstrator (JMR TD), it was not selected. Instead, the Army awarded it a smaller technology development contract to continue to refine its unique technology. The JMR TD program will inform a Future Long-Range Assault Aircraft (FLRAA) program of record to replace UH-60 Black Hawks and AH-64 Apache helicopters. The JMR TD program is not a head-to-head competition between the Sikorsky-Boeing SB-1 Defiant coaxial helicopter and the Bell V-280 Valor tiltrotor aircraft, but will inform the FLRAA program. Bell and a Sikorsky-Boeing team have each built a JMR TD aircraft which is flying in that program. AVX Aircraft Co. also received a smaller technology development contract similar to Karem's award. The Karem-Northrop-Raytheon team will compete with an AVX-L-3 Communications Integrated Systems team, Bell, Boeing and Lockheed Martin-owned Sikorsky to provide design plans to the Army for FARA. The Army will choose just two teams to advance to build a flyable prototype, much like it did for the JMR TD program — except this time, one of those aircraft will be chosen for production. The Army has set an ambitious schedule for FARA, with plans to fly prototypes in 2023. A production decision could happen in 2028, but the service is looking at any way possible to speed up that timeline. Truncating the timelines for both FLRAA and FARA has been on the table for many years and the service continues to assess any way possible to bring the aircraft online faster. With the advent of the new Army Futures Command — focused on six major modernization priorities, of which FVL is third — the service is moving faster on prototyping capability to ultimately procure major weapon systems at a somewhat unprecedented speed. Through the AFC and the use of contracting mechanisms like OTAs, the Army has found a way to compress parts of the acquisition process that previously took three-to-five years into periods of time often amounting to less than a year. FARA is intended to fill a critical capability gap currently being addressed by the AH-64E Apache attack helicopter teamed with Shadow unmanned aircraft, following the retirement of the OH-58D Kiowa Warrior helicopters. The service has tried and failed three times to fill the gap with an aircraft. https://www.defensenews.com/land/2019/07/01/karem-northrop-raytheon-forge-team-for-armys-future-attack-recon-helo-competition/

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  29 mai 2020 | International, Aérospatial

  US Air Force looks to up-gun its airlift planes

  By: Valerie Insinna WASHINGTON — Humble airlift planes like the C-130J Super Hercules and C-17 Globemaster III could become heavily-armed weapons trucks capable of airdropping large bundles of munitions that deliver a massive blast. So far, the Air Force has conducted two successful tests of “palletized munitions” from the C-130 and C-17, said Maj. Gen. Clint Hinote, the deputy director of the service's Air Force Warfighting Integration Capability cell. “We are in discussions right now about how do we proceed to prototyping and fielding,” he said during a May 27 event held by the Mitchell Institute for Aerospace Studies. Like the name suggests, palletized munitions are a collection of weapons strapped together onto a smart pallet, which would feed the munitions tracking and targeting information as they are dropped from an airlift platform. A request for information released in February characterized the technology as “a bomb bay in a box” that could allow mobility aircraft to stay out of a threat zone and launch a mass of standoff weapons. “It's all about capacity,” Hinote explained. “You've got to create enough capacity so that a long-range punch is really a punch. What we see is that no matter how big our bomber force is, the capacity that the joint force needs is always more and more. And so this is why we think that there is a real possibility here for using cargo platforms to be able to increase the capacity of fires.” Air Force Special Operations Command conducted one demonstration of the technology on Jan. 28, when a MC-130J performed three airdrops of simulated palletized munitions at at Dugway Proving Ground, Utah. “In this case, munitions stacked upon wooden pallets, or Combat Expendable Platforms (CEPs), deployed via a roller system,” the Air Force Research Laboratory said in a May 27 release. “AFSOC aircrew released five CEPs rigged with six simulated munitions, the same mass as the actual weapons, including four Cargo Launch Expendable Air Vehicles with Extended Range (CLEAVERs) across a spectrum of low and high altitude airdrops." In response to questions from Defense News, AFRL clarified that simulated long-range cruise missiles were deployed from an off-the-shelf pallet system as well as an Air Force designed crate system. CLEAVER is a new weapon under development by the lab as part of a separate effort, though it may be used in palletized munitions in the future. On Feb. 27, Air Mobility Command conducted a similar demonstration with a C-17, which conducted two airdrops of simulated palletized munitions, AFRL said. In future demonstrations, AFSOC plans to release more advanced forms of simulated munitions as well as full-up weapons vehicles that can be configured with a warhead and terminal guidance system. However, the Air Force is looking for other technological options. Through its request for information, which closed in April, the service sought data about new or existing palletized munitions concepts. The service hopes to use that information to inform future experimentation efforts, operational assessments or the acquisition palletized munitions systems. Five companies responded to the RFI, AFRL said. If the effort moves forward, one big question will be figuring out which entities in the Air Force have command over a mobility asset that is playing a combat role more similar to a fighter jet or bomber. “Some kind of extremely streamlined command and control is going to be necessary, or else you must have an integrator somewhere,” said Hinote, who added that cultural barriers inside the Air Force could be harder to overcome than the technological challenges of creating palletized munitions. Hinote also acknowledged that it currently may be hard to find the funding to move forward with a new program. “We're in the last year of an administration. We've had to turn in the budget early with not too many changes, and we're looking at the possibility of a continuing resolution where new starts are going to be difficult to do,” he said. However, “that is all temporary,” he said. Updated 5/28/20 to add more information from AFRL about past palletized munitions experiments. https://www.defensenews.com/air/2020/05/27/air-force-looking-to-up-gun-its-airlift-planes/

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  20 mai 2021 | International, Aérospatial

  Ratier-Figeac : nouvelle commande d'hélices pour les avions militaires américains

  Collins Aerospace, groupe américain dont fait partie Ratier-Figeac, annonce avoir reçu un contrat pluriannuel pour la fourniture de nouveaux systèmes d'hélices NP2000 pour les avions Hawkeye E-2D de Northrop Grumman. Ces systèmes hélices seront fabriqués par Ratier-Figeac (Lot), qui a récemment investi dans la construction d'un centre d'excellence des hélices d'avion, qui devrait être inauguré à l'automne, comme le précise Jean-François Chanut, président de Ratier Figeac et directeur général de la branche Propeller Systems de Collins Aerospace. L'assemblage final des pièces sera réalisé aux Etats-Unis, sur le site de Windsor Locks (Connecticut). « Avec sa nouvelle hélice NP2000 et son système numérique de commande d'hélice électronique, Collins Aerospace continue de fournir aux opérateurs d'E-2D Advanced Hawkeye un temps et un coût de maintenance réduits, ainsi qu'un confort et une sécurité améliorés pour l'équipage », souligne Collins Aerospace. La Dépêche du Midi du 20 mai