Helicopter Bell AH-1G Cobra Serial 20614 Register 157213 used by US Marine Corps USMC. Aircraft history and location Aircraft History 157213 US Marine Corps 1969-11-12Army AH-1G BuNo 68-15080 to USMC VMO-2 w/o 12nov69 VMO-2 Send Updates Use APP to upload photo @ (optional) When Now? / / Send