High Quality Content by WIKIPEDIA articles! This is a list of accidents and incidents involving the Westland Sea King helicopter, a British license-built and developed version of the American Sikorsky Sea King anti-submarine and utility helicopter, As of 2012, Westland Sea Kings have been involved in forty-six significant accidents and incidents, involving forty-eight aircraft, during their service career. This total includes thirty accidents and incidents involving Royal Navy helicopters, one involving a helicopter operated by the Empire Test Pilot`s School, two involving helicopters owned by the German Navy, three involving helicopters operated by the Royal Norwegian Air Force, four were Sea Kings owned by the Indian Navy, one owned by the Pakistan Navy, and five involving Sea Kings operated by the Royal Australian Navy. Sixty-nine pilots and crewmembers have been killed in accidents involving Westland Sea Kings.