Helicopter Bell UH-1D Iroquois Serial 5158 Register NZ3803 used by Royal New Zealand Air Force RNZAF. Aircraft history and location Aircraft History NZ3803 Royal New Zealand Air Force RNZAF 03. 3 sqd. BuNo 65-10114. Conv UH-1H 1998-10-19 A Hobsonville Airbase G I AIrframe tail noted at Hobsonville. Send Updates Use APP to upload photo @ (optional) When Now? / / Send