What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LOWER FUSELAGE STATIC PORT REINFORCEMENT BETWEEN FR 23 AND FR 24 BETWEEN S31L AND S32L - MAINTENANCE REPLACED REINFORCEMENT PER EA 379706
- Difficulty date
- September 9, 2026
- Submitted
- October 29, 2026
- Operation
- Air carrier
- Aircraft
- N112AN
- Make and model
- Airbus A321231
- Aircraft serial
- 5991
- Aircraft time
- 44,686 hours, 8,930 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Reinforcement
- Part number
- D53113649202
- Condition
- Corroded
- Location
- Zone 100
- 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.