Accident Overview
A twin-engine aircraft departed Bagram Air Force Base in Afghanistan for a counter-narcoterrorism operation over Nuristan province. The aircraft carried three crew members. Under unknown circumstances, the aircraft struck the slope of a mountain.
Wreckage and Rescue
The wreckage was spotted seven days after the accident. Rescuers arrived at the site on October 27. The aircraft was destroyed in the impact.
Crew
The three crew members on board were all killed. They were identified as CIV Randolph Bergquist, CIV J. B. Anderson, and CIV Jeff Lehner. Their roles were not specified.
Probable Cause
According to the official investigation, the accident was believed to be the consequence of a crew error (navigation error) or a possible technical problem. A possible hostile act was ruled out.