What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT RIGHT HAND DOOR CUT OUT LOWER SILL PLATE AT FR 66 AND S23R. REPLACED LOWER SILL PLATE PER EA 302593.
- Difficulty date
- February 1, 2020
- Submitted
- February 6, 2020
- Operation
- Air carrier
- Aircraft
- N575UW
- Make and model
- Airbus A321231
- Aircraft serial
- 5980
- Aircraft time
- 20,807 hours, 8,092 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Part number
- D5348004320701
- Condition
- Corroded
- Location
- Frame 66
- 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.