What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LOWER SILL LOCATED AT AFT GALLEY AREA BETWEEN FR 66 TO FR 68 AT STR 23L. PERFORMED REPAIR ON LOWER SILL PER SRM 53-41-14-300-001.
- Difficulty date
- January 25, 2024
- Submitted
- January 26, 2024
- Operation
- Air carrier
- Aircraft
- N554UW
- Make and model
- Airbus A321231
- Aircraft serial
- 4966
- Aircraft time
- 36,697 hours, 14,980 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- D5348004320600
- 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.