ZF521 Piper PA-31-350 Navajo Chieftain UK Ministry of Defence RAF Fairford (FFD / EGVA), UK - England Peter Fothergill - 18/07/1987
ZF521 Piper PA-31-350 Navajo Chieftain Royal Aircraft Establishment Cranfield (EGTC), UK - England Ken Haynes - 04/07/1986
ZF521 Piper PA-31-350 Chieftain UK Ministry of Defence RAF Brize Norton (BZZ / EGVN), UK - England Roger Richards - 05/06/1993
ZF521 Piper PA-31-350 Navajo Chieftain UK Ministry of Defence Farnborough (FAB / EGLF), UK - England Robin A Walker - 03/09/1986
ZF521 Piper PA-31-350 Navajo Chieftain UK Ministry of Defence RAF Fairford (FFD / EGVA), UK - England Kev Slade - 17/07/1987
ZF521 Piper PA-31-350 Navajo Chieftain Royal Air Force RAF Fairford (FFD / EGVA), UK - England John Sullivan - 20/07/1989
