What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON RIGHT WING UPPER TRAILING EDGE BLADE SEAL RETAINER ANGLE AT WS 405.50 AND RIB 13. REPLACED RETAINER ANGLE PER SRM 51-40-02.
- Difficulty date
- July 26, 2023
- Submitted
- August 7, 2023
- Operation
- Air carrier
- Aircraft
- N909AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29511
- Aircraft time
- 61,736 hours, 25,380 cycles
- System (JASC)
- 5720 · Wing Miscellaneous Structure
- Part
- Angle
- Part number
- 115A355122
- Condition
- Corroded
- Location
- Zone 600 - Rh Wi
- 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.