Service difficulty report · Flap System · Boeing 767322

Difficulty date
January 15, 2013
Submitted
February 1, 2013
Operation
Air carrier
Aircraft
N675UA
Make and model
Boeing 767322
Aircraft serial
29243
Aircraft time
45,599 hours, 11,391 cycles
Engine
Pwa PW4056
Part
Flap System
Condition
Faulty
Stage of operation
LD
How discovered
O
Nature of condition
J
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. FLAPS SPLIT BETWEEN 20-25. TROUBLESHOT PER AMM 27-51-00 BITE CHECK FSEU NO CURRENT OR PRESENT LEG FAULTS ALSO PERFORMED BITE ON ALL FSPMS ALL CHECK NORMAL. ALSO CHECKED LOAD RELIEF SWT ON FLAP ACT ALL NORMAL. REMOVED AND REPLACED FLAP SLAT IND PER TOMAC OPERATED FLAPS AND SLATS SEVERAL TIMES NO FAULTS OR MESSAGES NOTED WORK PERFORMED 178860.