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June 21, 2023 | International, Aerospace

Lockheed backs next-gen engine for F-35, drawing rebuke from Pratt

Pratt & Whitney said Lockheed's comment "undermines" the Pentagon's decision to upgrade the F-35's current engines.

https://www.defensenews.com/industry/techwatch/2023/06/21/lockheed-backs-next-gen-engine-for-f-35-drawing-rebuke-from-pratt/

On the same subject

  • White House radio spectrum access plan may benefit internet, drones

    November 13, 2023 | International, Aerospace

    White House radio spectrum access plan may benefit internet, drones

    As much as 2,786 megahertz of spectrum may be repurposed for wireless broadband, drones and satellites.

  • San Diego shipyard inks $10 million contract for Bonhomme Richard firefighting and cleanup

    July 23, 2020 | International, Naval

    San Diego shipyard inks $10 million contract for Bonhomme Richard firefighting and cleanup

    By: David B. Larter WASHINGTON – The shipyard presiding over the renovations on the amphibious assault ship Bonhomme Richard when it caught fire July 12 was awarded a $10 million contract modification for their efforts with firefighting and follow-on clean up. The contract with General Dynamics NASSCO San Diego was among those announced Wednesday in the Defense Department's daily roundup. The work includes “USS Bonhomme Richard (LHD-6) emergency firefighting support, dewatering, safety and initial clean-up efforts,” the announcement reads, and will be completed by November of this year. The fire, which broke out July 12, began in the lower vehicle storage area amidships and damaged 11 of the Bonhomme Richard's 14 decks, according to a letter to all Navy flag officers and master chiefs obtained by Defense News. The Navy has said there was no known welding or other “hot work” going on at the time of the fire, and it is unclear what caused the blaze. The Navy is conducting a safety investigation, which are not usually releasable to the public to encourage witnesses to speak freely, and a more formal administrative investigation accompanied by accountability recommendations that can be released. The Navy's top officer Adm. Michael Gilday told Defense News in a July 16 interview he was committed to transparency in the investigation. This is a very, very serious incident that I think will force the Navy to stand back and reevaluate itself,” Gilday said. “We've got to follow the facts, we've got to be honest with ourselves and we've got to get after it. My intention, once the investigations are done, is to make this available for the public to debate, including what we need to do to get after any systemic problems that we might have.” https://www.defensenews.com/naval/2020/07/22/san-diego-shipyard-inks-10-million-contract-for-bonhomme-richard-firefighting-and-cleanup/

  • Détail d'article

    April 24, 2022 | International, Aerospace

    Détail d'article

    Trois des quatre principales composantes de l'armée américaine ont exprimé le besoin d'acquérir en 2023 davantage d'avions de combat F-35 que ne le prévoit le Pentagone dans son projet de budget, a rapporté ces dernières semaines la presse spécialisée.

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