Helicopter Sikorsky HSS-1 / SH-34G Seabat Serial 58-187 Register 140133 used by US Navy USN. Built 1956. Aircraft history and location Aircraft History 140133 US Navy 1956-01-12 Sikorsky UH-34G Seabat Sikorsky HSS-1, c/n 58-187, ff? del US Navy as HSS-1 140133, 12Jan56 soc NARF Pensacola, FL as UH-34G, 14Apr67. Send Updates Use APP to upload photo @ (optional) When Now? / / Send