Helicopter Bell UH-1E Iroquois Serial 6068 Register N137US 151874 used by US Marine Corps USMC. Built 1965. Aircraft history and location Aircraft History 151874 US Marine Corps wfu 1982. to civ as N39AM, N137US N137US - Thomas Aviation Llc 2010 Send Updates Use APP to upload photo @ (optional) When Now? / / Send