Accident
A twin-engine aircraft was operating a cargo flight from Dayton, Ohio, to Albuquerque, New Mexico. The crew consisted of one pilot and two security guards from the Atomic Energy Commission (AEC). The cargo comprised 22 boxes containing 792 classified high-explosive (HE) detonator units. As the aircraft approached Albuquerque, the pilot encountered low clouds and poor visibility. The aircraft subsequently struck the slope of a hill located 6 miles west of West Mesa.
Aftermath
The impact and a post-crash fire destroyed the aircraft. All three occupants were killed. The cargo was destroyed but later salvaged from the wreckage.
Investigation
Officials reported no evidence of sabotage. None of the detonator units appeared to be missing. Because of these findings, the incident was not reported to the Federal Bureau of Investigation.