SDR FDEA201411303984

Service difficulty report · Warning System · Doug MD11F

Difficulty date: November 30, 2014
Submitted: December 1, 2014
Operation: Air carrier
Aircraft: N642FE
Make and model: Doug MD11F
Aircraft serial: 48485
Aircraft time: 55,862 hours, 12,267 cycles
System (JASC): 2781 · Leading Edge Slat Position Indicating System
Part: Warning System
Condition: Activated
Location: Cockpit
Stage of operation: CL
How discovered: O
Nature of condition: J
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ON DEPARTURE RECEIVED SLAT DISAGREE ALERT WHEN SETTING FLAPS AT 10 DEGREES. COMPLIED WITH QRH & ALERT WENT AWAY. SHORTLY THEREAFTER, IN CLEAN CONFIG, RECEIVED ANOTHER SLAT DISAGREE ALERT. COMPLIED WITH QRH. UPON FLAP EXTENSION SLAT DISAGREE INTERMITTENTLY REAPPEARED.

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