What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT LEFT PASSENGER / CREW DOOR CUTOUT LOWER SILL CENTER SHAPE FITTING BETWEEN FR 66 AND FR 68 AT S23L. REPLACED CENTER SHAPE FITTING PER SRM 51-72-11.
- Difficulty date
- November 7, 2025
- Submitted
- November 17, 2025
- Operation
- Air carrier
- Aircraft
- N573UW
- Make and model
- Airbus A321231
- Aircraft serial
- 5939
- Aircraft time
- 37,303 hours, 15,258 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Fitting
- Part number
- D5348004820200
- 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.