Helicopter Sikorsky HSS-1N / SH-34J Seabat Serial 58-1064 Register 145711 used by US Navy USN. Aircraft history and location Aircraft History 145711 US Navy 1962-10Sikorsky HSS-1N, cn 58-1064, ff:? del USN as HSS-1N, 145711, unk redesig SH-34J, Oct62 wfu & stor MASDC as HD0131, 27mar70. Send Updates Use APP to upload photo @ (optional) When Now? / / Send