Helicopter Bell UH-1C Iroquois Serial 1472 Register N9-472 used by Fleet Air Arm (RAN) RAN (Royal Australian Navy). Aircraft history and location Aircraft History N9-472 Fleet Air Arm (RAN) RAN UH-1C fate unknown As a past member of the RAN, that worked on 723Sqdn (Iroquois) I can confirm that this c/n was not delivered to the RAN. Send Updates Use APP to upload photo @ (optional) When Now? / / Send