SDR CALA2015011392942

Service difficulty report · Warning System · Boeing 767322

Difficulty date: January 9, 2015
Submitted: January 13, 2015
Operation: Air carrier
Aircraft: N675UA
Make and model: Boeing 767322
Aircraft serial: 29243
Aircraft time: 53,963 hours, 12,470 cycles
Engine: Pwa PW4056
System (JASC): 2751 · Trailing Flap Position Indicating System
Part: Warning System
Condition: False Activation
Location: Cockpit
Stage of operation: AP
How discovered: O
Nature of condition: N
Precautionary procedure: O

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

What was found

TRAILING EDGE FLAPS DISAGREE ON LANDING. FAILED BETWEEN 20 - 25. FLAPS OVER SPEED ON GO AROUND BY 10 KNOTS. TROUBLESHOOTING IAW FIM 27-51, PERFORMED FSEU BITE, NO FAULTS NOTED. CYCLED FLAPS NUMEROUS TIMES UNABLE TO DUPLICATE FAULT. PERFORMED OVER SPEED PHASE 1 INSPECTION IAW AMM 05 -51-08, NO FAULTS NOTED. SYS OPERATES NORMALLY.