Helicopter Sikorsky HSS-2 Sea King Serial 61-181 Register 149911 used by US Navy USN. Aircraft history and location Aircraft History For 149911 see also 2002 ch-149 50119 149911 US Navy 1963-08-15USN SH-3A HS-8 w/o 15aug63 HS-8 Send Updates Use APP to upload photo @ (optional) When Now? / / Send