Helicopter Sikorsky S-51 / R-5 / H-5 Serial 51-21 Register G-AJOO used by Westland. Built 1947. Aircraft history and location Aircraft History G-AJOO Westland One of six S-51s imported by Westland for evaluation and to seed the Dragonfly programme. Reg G-AJOO Apr 1947. Sold Jul 1947. - 1949-10-16 Accident to Pest Control Ltd Aug 1947 Damaged beyond repair 16 Oct 1949 Reg cancelled Dec 1950 Send Updates Use APP to upload photo @ (optional) When Now? / / Send