Helicopter Sikorsky SH-3D Sea King Serial 61-437 Register 156491 used by US Navy USN. Aircraft history and location Aircraft History 156491 US Navy 1988-10-04USN conv SH-3H HS-14 w/o 04oct88 HS-14 All 4 onboard perished. Send Updates Use APP to upload photo @ (optional) When Now? / / Send
