Primary finding
Probable cause
An inadvertent stall/spin, following a power loss due to fuel contamination. Factors related to the accident were the failure of the pilot to detect the rust particles and water in the fuel system prior to takeoff and his lack of total experience in the airplane.
Investigator assessment
Analysis narrative
The pilot said he preflighted the airplane and made several ground runs and power checks prior to takeoff. During takeoff as the airplane crossed the departure end of the runway, the engine lost power. The pilot turned to avoid a tree line and the airplane stalled. The airplane then entered a spin and struck the ground. Post accident examination by the FAA found rust particles and water in the fuel tank, fuel filter bowl, and inlet finger screen going into the carburetor.
Source record
Factual narrative
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