What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION MEASURING L=0.64 IN, W=0.619 IN, D=0.023 IN, ON AFT GALLEY AREA LOWER SILL LOCATED AT FR 68 AT LEVEL S23R. REPAIRED SILL PER SRM 51-42-11-801 AND SRM 53-41-14-300-001.
- Difficulty date
- October 2, 2021
- Submitted
- October 18, 2021
- Operation
- Air carrier
- Aircraft
- N153AN
- Make and model
- Airbus A321231
- Aircraft serial
- 6908
- Aircraft time
- 17,879 hours, 6,738 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- None
- Part number
- D5348004320700
- Condition
- Corroded
- Location
- Zone 100 - Fuse
- 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.