events
Introduction of the Lockheed Martin F-22 Raptor into USAF active service.
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Lockheed Martin F-22 Raptor
American stealth air superiority fighter
The Lockheed Martin/Boeing F-22 Raptor is an American twin-engine, jet-powered, all-weather, supersonic stealth fighter aircraft. As a product of the United States Air Force's Advanced Tactical Fighter (ATF) program, the aircraft was designed as an air superiority fighter, but…Source: Wikipedia (CC BY-SA)
United States Air Force
Air service branch of the U.S. military
The United States Air Force (USAF) is the air service branch of the United States Department of Defense. It is one of the six United States Armed Forces and one of the eight uniformed services of the United States. Tracing its origins to 1 August 1907, as a part of the United…Source: Wikipedia (CC BY-SA)