The Lockheed/Boeing/General Dynamics YF-22 is an American single-seat, twin-engine, stealth fighter technology demonstrator prototype designed for the United States Air Force (USAF).

The Lockheed/Boeing/General Dynamics YF-22 was a single-seat, twin-engined prototype fighter aircraft designed for the United States Air Force (USAF). The YF-22 was a finalist in the USAF's Advanced Tactical Fighter competition; two prototypes were built.

2022年1月27日 · The Lockheed Boeing General Dynamics YF-22 was a single-seat, twin-engined prototype fighter aircraft designed for the SAF. The YF-22 was a finalist in the USAF’s advanced tactical fighter competition.

2024年10月20日 · The YF-22 was a little faster at around 1,600 miles per hour, while the YF-23 prototypes had a 2,796 miles maximum range and a ceiling of 65,000 feet, plus better stealth characteristics. The...

2024年7月3日 · Instead, the Lockheed YF-22 (now known as the Lockheed Martin F-22 Raptor) won that bid. Simple Flying now examines how Lockheed beat out Northrop for the US Air Force ATF contract, to the disappointment of Chuck Yeager and others.

2025年3月6日 · The Pentagon funded the YF-22 over the cheaper YF-23 when they knew it was a far more problematic warplane—purely out of a desire to keep Lockheed Martin alive.

2021年3月19日 · The Lockheed YF-22 was the developmental form of the F-22 "Raptor" 5th Generation air superiority fighter in service with the United States Air Force (USAF) today. The design stood as a highly-advanced technology demonstrator for a team lead by defense powerhouse Lockheed martin but included typical industry competitors in Boeing and General ...

The YFQ-42 is a member of General Atomics "Gambit" family of UCAVs and derived from the company's XQ-67A Off-Board Sensing Station demonstrator built for the Air Force Research Laboratory. [1] [2] The design was selected as one of the two winners of the Increment I CCA alongside the Anduril YFQ-44.[3]A mockup of the design was showcased during a September 2024 Air Force conference; the ...

On September 29, 1990, the prototype jet fighter plane designated YF-22 Raptor, built by a powerful consortium of American airplane manufacturers, Lockheed, Boeing, and General Dynamics, made its maiden flight.

2019年6月23日 · The extensive flight tests conducted demonstrated that the YF-23A (named Black Widow II) was stealthier and faster while the YF-22A (named Lightning II) was more agile.