Primary finding
Probable cause
Partial loss of engine power, cause undetermined. The aircraft was not recovered and examination of the engine was not possible.
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NTSB investigation record
SEA90LA048
CompletedBell Bh-47G3B2· N4073G
- Date
- March 1, 1990
- Location
- Des Moines, WA
- Conditions
- VMC
- Record
- Completed
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