Helicopter Sikorsky CH-53D Sea Stallion Serial 65-162 Register 156658 used by US Marine Corps USMC. Aircraft history and location Aircraft History 156658 US Marine Corps Sikorsky S-65C, c/n 65-162, ff:? del USMC as CH-53D 156658, unk 1972-07-11w/o 11jul72 with HMM-165 HMM-165 Send Updates Use APP to upload photo @ (optional) When Now? / / Send