Primary finding
Probable cause
The pilot in command's inability to maintain directional control due to inadequate compensation for wind conditions.
Investigator assessment
Analysis narrative
The pilot stated that during takeoff in a 12 kt, 80 degree left crosswind, the aircraft began drifting to the right. The pilot stated that even after applying stick and rudder control the aircraft continued to the right. The right wing struck a runway light/sign just as the airplane began to get airborne. After the pilot stopped the aircraft on grass to the right side of the runway, the left aileron was found to be disconnected from its actuating arm.
Source record
Factual narrative
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