Helicopter Bell UH-1N Serial 31412 Register 158241 used by US Navy USN ,US Marine Corps USMC. Aircraft history and location Aircraft History 158241 US Marine Corps USMC, conv to HH-1N US Navy 1976-10JD/17 VXE-6 1979-02-17 Bell HH-1N USN, VXE-6 /XE, w/o 17feb79 VXE-6 Send Updates Use APP to upload photo @ (optional) When Now? / / Send