Helicopter Westland Whirlwind HAR.4 Serial wa 34 Register XJ408 XD778 used by Royal Air Force RAF. Built 1954. Aircraft history and location Aircraft History XD778 Royal Air Force Westland Whirlwind HAR.4, c/n WA34, ntu Royal Air Force as XD778. [duplicate Sabre 4 serial] XJ408 Royal Air Force 1954-10-27L A WMKK Accident ff: 27Oct54 del Royal Air Force as Whirlwind HAR.4, XJ407, 12Nov54, w/o , scr. Changi, Rep of Singapore, unk. 155 Squadron Operation Firedog Send Updates Use APP to upload photo @ (optional) When Now? / / Send
