What was found
RIGHT WING UPPER FIXED TE AREA OUTBOARD OF AILERON ACTUATORS, FIXED TE SEAL RETAINER CORRODED. THE SEAL RETAINER WAS REPLACED IAW DRAWING 113N1640 AND GMM 7-0-1001.
- Difficulty date
- October 9, 2019
- Submitted
- October 10, 2019
- Operation
- Air carrier
- Aircraft
- N939FD
- Make and model
- Boeing 75723A
- Aircraft serial
- 24528
- Aircraft time
- 63,696 hours, 23,611 cycles
- System (JASC)
- 5710 · Wing Main, Frame Structure
- Part
- Retainer
- Part number
- 113N179932
- Condition
- Corroded
- Location
- Rt Wing
- 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.