Helicopter Sikorsky CH-53D Sea Stallion Serial 65-332 Register 157756 used by US Marine Corps USMC. Built 1971. Aircraft history and location Aircraft History 157756 US Marine Corps 1971-10-29Sikorsky S-65C, cn65-332, ff:? del USMC as CH-53D 157756, NPRO Rep, 29Oct71 xfer HMX-1, MCAS Quantico, VA, 11Feb72. HMX-1 conv VH-53D for HMX-1 Sep04 to AMARC HMX-1 Send Updates Use APP to upload photo @ (optional) When Now? / / Send