Primary finding
Probable cause
Improper installation of the flight control linkage during maintenance. Complacency and inadequate inspection of the helicopter by maintenance personnel and the pilot are factors in the accident.
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NTSB investigation record
CHI92LA017
CompletedMcdonnell DOUGLAS Md369D· N88SE
- Date
- October 23, 1991
- Location
- Beech Grove, IN
- Conditions
- VMC
- Record
- Completed
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