Helicopter Westland Wessex HAS.1 Serial wa 64 Register XP113 used by Fleet Air Arm RN (Royal Navy). Built 1962. Aircraft history and location Aircraft History XP113 Fleet Air Arm Westland Wessex HAS.1, c/n WA064, f/f:? del Royal Navy as XP113, 03/05/1962 w/o 09/09/1966. Send Updates Use APP to upload photo @ (optional) When Now? / / Send