Helicopter Westland Whirlwind HAR.10 Serial wa357 Register XP341 used by Royal Air Force RAF. Built 1962. Aircraft history and location Aircraft History XP341 1962 Royal Air Force 1962-01-10Westland Whirlwind HAR.10, c/n WA357, ff: 10Jan62 del Royal Air Force as XP341, 22Jan62 wfu as 8340M, unk perished Cranwell, 1985. 1974-06E A EGYD G I Airframe ex CFS / E 8340M at RAFC Engineering Flt by Jun 1974, still Mar 1976 still Jan 1978 CFS (H) Send Updates Use APP to upload photo @ (optional) When Now? / / Send