Helicopter Bell UH-1E Iroquois Serial 6032 Register 151297 used by US Marine Corps USMC. Aircraft history and location Aircraft History 151297 US Marine Corps 1970-04-17HML-167 w/o 17apr70 HMLA-167 It was actually 18 April. I was the crew chief. We had the CG 1st Marines on board. We went down on Charlie Ridge North West of Da Nang. Send Updates Use APP to upload photo @ (optional) When Now? / / Send