KILLER DESCRIPTION
Role : Stealth air superiority fighter
National origin : United States
Primary user : United States Air Force
Introduction : 15 December 2005
Manufacturer : Lockheed Martin Aeronautics Boeing Defense, Space & Security
Produced : F-22: 1996–2011
Number built : 195 (8 test and 187 operational aircraft)[2][3]
Program cost : US$66.7 billion as of 2011[4]
Unit cost
US$150 million : (flyaway cost for FY2009)[5]
Developed from : Lockheed YF-22
Developed into : Lockheed Martin X-44 MANTA Lockheed Martin FB-22
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