Helicopter Sikorsky CH-53D Sea Stallion Serial 65-242 Register 157142 used by US Marine Corps USMC. Aircraft history and location Aircraft History 157142 US Marine Corps Sikorsky S-65C, c/n 65-242, ff:? del USMC as CH-53D 157142, unk 2006 HMH-363./YZ-10 HMH-363 Send Updates Use APP to upload photo @ (optional) When Now? / / Send