Helicopter Westland Whirlwind HAR.10 Serial wa358 Register XP342 used by Royal Air Force RAF. Built 1962. Aircraft history and location Aircraft History XP342 Royal Air Force 1962-01-19Westland Whirlwind HAR.10, c/n WA358, ff: 19Jan62 del Royal Air Force as XP342, 01Feb62 w/o 02Jun66. 1966-06-02 Oswestry. Was with CFS Ternhill. Believe hit HT cables, lost tail and crashed at Llyn Rhuddwyn, 4m W of Oswestry. Wales. Send Updates Use APP to upload photo @ (optional) When Now? / / Send