Helicopter Sikorsky CH-53A Sea Stallion Serial 65-077 Register 153306 used by US Marine Corps USMC. Aircraft history and location Aircraft History 153306 US Marine Corps Sikorsky S-65A, c/n 65-077, ff:? del USMC as CH-53A 153306, unk w/o 6may70 with HMH-363 HMH-363 Send Updates Use APP to upload photo @ (optional) When Now? / / Send