Primary finding
Probable cause
The partial loss of power due to sticking intake valves.
Back to Search
NTSB investigation record
CHI90DEP07
CompletedBell 47-g2· N6768D
- Date
- July 10, 1990
- Location
- Hatley, WI
- Conditions
- VMC
- Record
- Completed
Continue research
Find similar accidents
Continue with the strongest shared characteristics.