Helicopter Sikorsky HSS-2 Sea King Serial 61-003 Register 147139 used by US Navy USN. Built 1959. Aircraft history and location Aircraft History 147139 US Navy 1964-11-14 Sikorsky RH-3A Sea King 14nov64 redesig RH-3A 1968 for Mine Countermeasures mission of HC-7 Dets 112 and 113 HC-7 1969-01-09 09jan69 deployed aboard USS Catskill (MCS-1) to HC-7 Det 113, Atsugi Japan, returned to USA HC-5 August 1970 HC-7 1972-01-08 Sikorsky RH-3A Sea King USN YHSS-2 redesig SH-3A conv to RH-3A w/o 08jan72 Send Updates Use APP to upload photo @ (optional) When Now? / / Send