Helicopter Bell AH-1G Cobra Serial 20751 Register 157228 68-17023 used by US Marine Corps USMC ,US Army Aviation Army. Aircraft history and location Aircraft History 68-17023 US Army Aviation US Army toward 157228 157228 US Marine Corps Army AH-1G BuNo 68-17023 to USMC Back to Army conv AH-1S conv AH-1F preserved Veterans Memorial Center, Merritt Island Florida as USMC Send Updates Use APP to upload photo @ (optional) When Now? / / Send