What was found
L2 DOOR SILL HAS CORROSION IN SEVERAL AREAS. REMOVED AND REPLACED L2 DOOR SILL. IAW A320 SRM 51- 42-11. RESTORED SURFACE PROTECTION IAW SRM 51-75-12-911-001 .
- Difficulty date
- December 21, 2022
- Submitted
- December 23, 2022
- Operation
- Air carrier
- Aircraft
- N449UA
- Make and model
- Airbus A320232
- Aircraft serial
- 851
- Aircraft time
- 75,993 hours, 30,897 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Part number
- D5348004800004
- Condition
- Corroded
- Location
- L2 Door Area
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.