Helicopter Sikorsky CH-53A Sea Stallion Serial 65-110 Register 153724 used by US Navy USN ,US Marine Corps USMC. Aircraft history and location Aircraft History 153724 US Marine Corps Sikorsky S-65A, c/n 65-110, ff:? del USMC as CH-53A 153724, unk US Navy 1968-02-14w/o 14feb68 with NATC Send Updates Use APP to upload photo @ (optional) When Now? / / Send