McDonnell F-4C Phantom N403FS (ex USAF 64-0741) in August 1989 at Mojave California, where Flight Systems Inc based their large fleet of ex military combat jets used for research and defence contract work. The “last three” of its former USAF serial can be seen on the nose landing gear door. Photo: Geoff Goodall

GEOFF GOODALL'S AVIATION HISTORY SITE www.goodall.com.au