What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON L4 DOOR LOWER SILL PLATE BETWEEN FR 66 AND FR 68 AT S23L. REPLACED SILL PLATE PER SRM 51-72-11 AND EA 295553.
- Difficulty date
- June 26, 2019
- Submitted
- July 1, 2019
- Operation
- Air carrier
- Aircraft
- N155UW
- Make and model
- Airbus A321211
- Aircraft serial
- 5659
- Aircraft time
- 20,903 hours, 8,296 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Part number
- D5348004320601
- Condition
- Corroded
- Location
- Fuselage
- 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.