Helicopter Sikorsky CH-53A Sea Stallion Serial 65-079 Register 153308 used by US Air Force USAF ,US Marine Corps USMC. Aircraft history and location Aircraft History 153308 US Marine Corps Sikorsky S-65A, c/n 65-079, ff:? del USMC as CH-53A 153308, unk Last known HMT-301 1978 HMT-301 n/a US Air Force 2016-09 A KGOF Goodfellow AFB used as a training aid for all of the DOD firefighters by Send Updates Use APP to upload photo @ (optional) When Now? / / Send