Helicopter Sikorsky HSS-2 Sea King Serial 61-251 Register 151543 used by US Navy USN. Aircraft history and location Aircraft History 151543 US Navy 1986-05-30USN conv SH-3H /NE-615 HS-14 w/o 30may86 HS-14 Send Updates Use APP to upload photo @ (optional) When Now? / / Send