What was found
CORROSION AFT WET AREA INNER CHORD LT SIDE BETWEEN BS 927+13 AND 986.5. R & R L2 INNER CHORD IAW DWG 147A8501 AND SRM 51-40-02, PENDING ESFR ENTRY, REMOVED AND REPLACED L2 INNER CHORD AS PER B737-700 DWG 147A8501 AND SRM 51-40-02.
- Difficulty date
- December 4, 2025
- Submitted
- December 12, 2025
- Operation
- Air carrier
- Aircraft
- N27734
- Make and model
- Boeing 737724
- Aircraft serial
- 28949
- Aircraft time
- 81,402 hours, 28,609 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Structure
- Part number
- 147A8540U7
- Condition
- Corroded
- Location
- Zone 200
- 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.