What was found
Q6 CHECK - PITTING CORROSION ON LEFT INBOARD FLAP AT LEADING EDGE AND OUTBOUND END OF CARRIAGE TORQUE SHAFT. REPLACED LEFT INBOARD FLAP IAW JOB CARD 03C30727030.
- Difficulty date
- August 31, 2012
- Submitted
- October 5, 2012
- Operation
- Air carrier
- Aircraft
- N438US
- Make and model
- Boeing 7374B7
- Aircraft serial
- 24560
- Aircraft time
- 59,762 hours, 39,736 cycles
- System (JASC)
- 5753 · Trailing Edge Flaps
- Part
- Flap
- Part number
- 65C263101
- Part serial
- 868
- Condition
- Corroded
- Location
- Lt Wing
- Part time
- 33,656 hours, 22,603 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.