Primary finding
Probable cause
An undetermined malfunction of the hydraulic system in which the system was locked, preventing the movement of the flight controls, and loss of directional control.
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NTSB investigation record
LAX92FA025
CompletedAerospatiale As350B· N9001S
- Date
- October 26, 1991
- Location
- Scottsdale, AZ
- Conditions
- VMC
- Record
- Completed
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