What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT RIGHT HAND PASSENGER / CREW DOOR CUT OUT LOWER SILL BETWEEN FR 67 AND FR 68 AT S23R. REPLACED LOWER SILL PER SRM 51-42-11.
- Difficulty date
- February 20, 2025
- Submitted
- April 9, 2025
- Operation
- Air carrier
- Aircraft
- N171US
- Make and model
- Airbus A321211
- Aircraft serial
- 1465
- Aircraft time
- 77,480 hours, 29,970 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Part number
- D5348004320701
- 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.