About This File
FS2002/FS2004 Northrop YF-17 Cobra (prototype #1). Two prototypes of Northrop's air combat fighter design were built in 1973-74. YF17 "Cobra" number 1 is at the Western Museum of Flight. YF-17 "Cobra" Number 2 is at the US Naval Aviation Museum. By J.R. Lucariny.