StandardAero Selected to Support U.S. Navy T56-427A Engine MRO Contract

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  24 septembre 2024 | International, Aérospatial

  Saab to open munitions production facility in Michigan

  Saab is growing its production capability in the U.S. in Grayling, Michigan, for land-based munitions.

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  20 mai 2020 | International, Aérospatial

  USAF Opens Bidding Phase Of B-52 Re-Engine Competition

  Steve Trimble May 20, 2020 The U.S. Air Force has kicked off a three-way competition to re-engine the entire 76-aircraft B-52 fleet from 2021 to 2035. The request for proposals (RFP) released on May 19 invites bids from GE Aviation, Pratt & Whitney and Rolls-Royce to supply 608 engines to replace each of the eight, 60-year-old, 16,000 lb.-thrust P&W TF33 turbofans on the heavy bomber. GE can choose between the CF34 or Passport engine or offer both. P&W has proposed the PW800. Rolls-Royce will offer a military version of the BR.725. The Air Force RFP lays out a two-step selection process. In step one, companies must submit “virtual” prototypes of their engine, meaning a digital design with integrated models for manufacturing, performance and sustainment. Step 2 calls for the traditional engine source selection process, which will be informed by the data from the virtual prototypes and an integration risk analysis completed in the first step. The Air Force has said the TF33 engines that now power the B-52 cannot be sustained practically beyond 2030. The Cold War jet, meanwhile, is expected to continue operating beyond 2050, outliving the B-2 and B-1B fleets scheduled for retirement in the 2030s. Armed with a new class of hypersonic and long-range missiles, including the nuclear Long-Range Stand-Off Weapon, the B-52 will perform the standoff mission, while the B-21 penetrates into contested airspace. https://aviationweek.com/defense-space/aircraft-propulsion/usaf-opens-bidding-phase-b-52-re-engine-competition

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  4 février 2019 | International, Aérospatial

  Germany officially knocks F-35 out of competition to replace Tornado

  By: Sebastian Sprenger COLOGNE, Germany ― Germany's Ministry of Defence has officially ruled out the F-35 joint strike fighter as a choice to replace its aging Tornado fleet, Defense News has learned. An official from the ministry confirmed that the F-35 is not a finalist in the competition, which seeks a replacement for the 90-jet fleet. The news was first reported by German site AugenGeradeaus. The move is not altogether surprising. Berlin for some time has officially favored an upgraded version of the fourth-generation Eurofighter Typhoon, built by a consortium of Airbus, Leonardo and BAE Systems, as the Tornado replacement. The main argument is to keep European companies involved in building combat aircraft and, perhaps even more importantly, staying clear of disturbing Franco-German momentum in armaments cooperation. However, the decision leaves open the question of certification for nuclear weapons. The Typhoon is not certified to carry the American-made nuclear bombs that Germany, as part of its strategic posture, is supposed to be able to carry on its jets. Competing against the Typhoon is Boeing's F/A-18E/F Super Hornet. Before the German MoD confirmed that the F-35 was officially out of the running, Reuters on Thursday reported that the ministry was considering splitting the buy between the Typhoon and either the F-35 or Super Hornet. Ordering both the Typhoon and an American aircraft would make it easier to continue carrying out the NATO nuclear mission, while also lending support to the European industrial base. However, it could complicate logistics, adding more expense and forcing the German air force to maintain two supply chains. It is worth noting that despite complaints about the cost of keeping the ageing Tornados flying, keeping around a certain number of them always has been considered a painful, but not impossible, proposition among some defense experts. That is especially the case for the nuclear mission. “There does not have to be a nuclear Tornado replacement,” Karl-Heinz Kamp, president of the Federal Academy for Security Policy, a government think tank, told Defense News last August. He noted that any German government is acutely averse to the publicity surrounding Berlin's would-be atomic bombers. “That's why they will keep flying the Tornados, despite the price tag and despite having asked about a Eurofighter nuclear certification in Washington,” Kamp predicted at the time. German defense officials on Thursday evening stressed that no decisions had been made besides reducing the playing field to the FA-18 and the Eurofighter Typhoon. The Defense Ministry will request additional information from the respective manufacturers, Boeing and Airbus, on the issues of operations, economic viability and timing, these officials said. Germany's decision appears to have come at the surprise of F-35 manufacturer Lockheed Martin, which was not told by the ministry of the imminent announcement. “We have not been officially notified of a decision on Germany's future fighter,” Lockheed spokesman Mike Friedman said in an emailed response to a query. “The F-35 delivers unmatched value as the most capable and lowest life-cycle cost aircraft, while delivering the strongest long-term industrial and economic opportunities compared to any fighter on the market. As the foundation of NATO's next generation of air power, the F-35 is the most advanced aircraft in the world today, and includes Electronic Attack capabilities well beyond any specialized fourth generation aircraft.” Valerie Insinna in Washington contributed to this report. https://www.defensenews.com/global/europe/2019/01/31/germany-officially-knocks-f-35-out-of-competition-to-replace-tornado/