| The F-22 Raptor |
| Role | Stealth air superiority fighter |
| National origin | United States |
| Manufacturer | Lockheed Martin Aeronautics
Boeing Integrated Defense Systems |
| First flight | F-22: 7 September 1997 |
| Introduced | 15 December 2005 |
| Status | In service |
| Primary user | United States Air Force |
| Number built | 168 as of October 2010 (187 planned) |
| Program cost | US$65 billion |
| Unit cost | US$150 million (flyaway cost for FY2009) |
| Developed from | Lockheed YF-22 |
| Developed into | Lockheed Martin X-44 MANTA
Lockheed Martin FB-22 |
0 comments
Post a Comment