March 19, 2024 | International, Naval
Project Overmatch budget details too sensitive to share, Navy says
At least three carrier strike groups have Project Overmatch capabilities aboard, a U.S. Navy spokesperson told C4ISRNET.
February 14, 2023 | International, Aerospace
Sikorsky Delivers Two More CH-53K® Helicopters To U.S. Marine Corps
Stratford, Conn., February 13, 2023 – Sikorsky, a Lockheed Martin company (NYSE: LMT), delivered two CH-53K helicopters to the U.S. Marine Corps in the final quarter of 2022. These CH-53K heavy...
https://www.epicos.com/article/754560/sikorsky-delivers-two-more-ch-53kr-helicopters-us-marine-corps
On the same subject
-
-
May 20, 2020 | International, Aerospace
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
-
February 28, 2024 | International, Aerospace
Italy getting further away from NATO 2% defence spending target, minister says