What was found
(CAN) DURING APPROACH, CREW UNABLE TO DEPLOY LEADING EDGE SLATS. CYCLED SEVERAL TIMES. SLATS EXTEDNDED AT 25 DEGREES FLAP. MAINTENANCE ACTION INVOLVED REPLACING SLAT CONTROL VALVE. LEAK CHECK AND OPERATIONAL CHECK CARRIED OUT.
- Difficulty date
- September 9, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Make and model
- Doug DC932
- Engine
- Pwa JT8D7A
- System (JASC)
- 2780 · Leading Edge Slat Control System
- Part
- Valve
- Part number
- 59268805505
- Condition
- Failed
- Location
- Slat Control
- Stage of operation
- AP
- Nature of condition
- F
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.