Helicopter Bell UH-1H Iroquois Serial 11703 Register VH-X9S A2-703 used by Royal Australian Air Force RAAF. Aircraft history and location Aircraft History A2-703 Royal Australian Air Force BuNo 68-15415. to Royal Australian Army, 171sq/1st AVN VH-X9S - 2023-05-25Now with HARS (HISTORICAL AIRCRAFT RESTORATION SOCIETY INC) Send Updates Use APP to upload photo @ (optional) When Now? / / Send