Helicopter Bell UH-1E Iroquois Serial 6001 Register N266ET 151266 used by US Marine Corps USMC. Built 1964. Aircraft history and location Aircraft History 151266 US Marine Corps USMC 1967 VMO-5 to civ as N266ET VMO-5 N266ET - from 1998 ex USMC 151266 Send Updates Use APP to upload photo @ (optional) When Now? / / Send