Primary finding
Probable cause
Inadequate supervision of the student by the instructor in that he allowed the student to overpower his control inputs after an unexpected gust of wind moved the tail of the helicopter.
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NTSB investigation record
FTW89LA092
CompletedBell 47L· N6330D
- Date
- May 6, 1989
- Location
- Tulsa, OK
- Conditions
- VMC
- Record
- Completed
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