Primary finding
Probable cause
The failure of the compressor end of the air compressor scroll to tee tube assembly causing the engine to spool down. The forced landing in eneven, unprepared, and lightly forested terrain were factors.
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NTSB investigation record
ANC90LA170
CompletedBell 206B· N385EH
- Date
- September 9, 1990
- Location
- Kokhanok, AK
- Conditions
- VMC
- Record
- Completed
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