Primary finding
Probable cause
The pilot's failure to maintain control of the helicopter due to his alcoholic impairment of efficiency and judgement.
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NTSB investigation record
CHI92LA249
CompletedBell 47G-3B-1· N203SD
- Date
- August 21, 1992
- Location
- Marshall, IN
- Conditions
- VMC
- Record
- Completed
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