Primary finding
Probable cause
A total loss of engine power while at cruise altitude for undetermined reasons.
Investigator assessment
Analysis narrative
The private pilot was at a cruise altitude of 12,000 feet in instrument meteorological conditions on an instrument-flight-rules flight plan when he experienced a total loss of engine power 6 minutes after switching fuel tanks. The pilot initiated an emergency descent and broke out of the clouds at approximately 300 feet above the ground and landed in a clearing with the landing gear retracted. The airplane slid approximately 300 feet and impacted a fence. The pilot and his two passengers were not injured. The airplane sustained substantial damage. The reason for the loss of engine power could not be determined.
Source record
Factual narrative
The private pilot was at a cruise altitude of 12,000 feet in instrument meteorological conditions on an instrument flight rules flight plan when he experienced a total loss of engine power 6 minutes after switching fuel tanks. The pilot initiated an emergency descent and broke out of the clouds at approximately 300 feet above the ground and landed in a clearing with the landing gear retracted. The airplane slid approximately 300 feet and impacted a fence. The pilot and his two passengers were not injured. The airplane sustained substantial damage. The reason for the loss of engine power could not be determined.