Helicopter Bell 47G-3 Serial 6640 Register A1-640 used by Australian Army Aviation (Australian Army). Built 1965. Aircraft history and location Aircraft History A1-640 Australian Army Aviation dd Sep 1967. 161 Recce Flt, to S Vietnam (Nui Dat) Mar-Aug 1969. Stored 1975. - 1976 A FAAM, Nowra Exhibit to Fleet Air Arm Museum, Nowra Send Updates Use APP to upload photo @ (optional) When Now? / / Send