F117为何退役？ 摘自WIKI

The F-117 was widely publicized for its role in the Gulf War of 1991. Although it was commonly referred to as the "Stealth Fighter", it was a strictly ground-attack aircraft.^[5] F-117s took part in the conflict in Yugoslavia where one was shot downby a surface-to-air missile (SAM) on 27 March 1999; it was the only Nighthawk to be lost in combat. The U.S. Air Force retired the F-117 on 22 April 2008, primarily due to the fielding of the F-22 Raptor. Sixty-four F-117s were built, 59 of which were production versions with the other five being demonstrators/prototypes.

所有跟帖： 

• 这事儿跟纳税人一毛钱关系都没有，纳税人仅仅而且必须缴税钱就对了。 -Kurve- ♂ (0 bytes) () 06/24/2016 postreply 20:57:24

• 它99年被击落过，08年的退役怎么可能是因10年的失利？要退早退了 -slinger- ♂ (0 bytes) () 06/24/2016 postreply 20:37:01

• 关键是速度不够快。 -tellUlater- ♂ (0 bytes) () 06/25/2016 postreply 14:32:29