Helicopter Sikorsky CH-53D Sea Stallion Serial 65-211 Register 156964 used by US Marine Corps USMC. Aircraft history and location Aircraft History 156964 US Marine Corps Sikorsky S-65C, c/n 65-211, ff:? del USMC as CH-53D 156964, unk Since 2001 preserved at Naval Air Museum, Barbers Point, Hawaii Send Updates Use APP to upload photo @ (optional) When Now? / / Send