Helicopter Westland Scout AH.1 Serial f.9538 Register XR638 used by Army Air Corps AAC (British Army). Aircraft history and location Aircraft History XR638 Army Air Corps 1965-10-18 A EGMCvisited Southend on 18 Oct 1965 w/o 3jan66, Marlborough, Wiltshire. Send Updates Use APP to upload photo @ (optional) When Now? / / Send