Helicopter Sikorsky HSS-1 / SH-34G Seabat Serial 58-147 Register 138468 used by US Navy USN. Built 1955. Aircraft history and location Aircraft History 138468 US Navy 1955-12-01Sikorsky HSS-1, c/n 58-147, ff? del US Navy as HSS-1 138468, 01Dec55 w/o HS-9, NAS Quonset Point, RI, 25Feb57. HS-9 Send Updates Use APP to upload photo @ (optional) When Now? / / Send
