What was found
DEPARTED AND SLAT DISAG ALERT DISPLAYED AFTER SELECTING UP/RET RAN QRH, DUMPED FUEL, RETURNED, REMOVED AND REPLACED BOTH PROX SENSORS ON LT WING AND ALSO REPLACED PSEU. ALL TESTS PASS. AIRCRAFT OK FOR SERVICE.
- Difficulty date
- August 21, 2017
- Submitted
- October 3, 2017
- Operation
- Air carrier
- Aircraft
- N593FE
- Make and model
- Doug MD11F
- Aircraft serial
- 48551
- Aircraft time
- 76,950 hours, 16,467 cycles
- System (JASC)
- 2781 · Leading Edge Slat Position Indicating System
- Part
- Sensor
- Part number
- 862102
- Condition
- Malfunctioned
- Location
- Le Slat
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- J, A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.