Helicopter Westland Whirlwind HAR.10 Serial wa369 Register XP353 used by Royal Air Force RAF. Built 1962. Aircraft history and location Aircraft History XP353 Royal Air Force 1962-03-20Westland Whirlwind HAR.10, c/n WA369, ff: 20Mar62 del Royal Air Force as XP353, 09Apr62 wfu as 8720M, perished Catterick, 1984. Send Updates Use APP to upload photo @ (optional) When Now? / / Send