What was found
2S CHECK-LEVEL 2 GALVANIC CORROSION ON LT AFT DOOR SILL BETWEEN FR66 TO FR68, Y1732. REPLACED LEFT AFT DOOR SILL BETWEEN FR66 TO FR68, Y1732 IAW SRM 51-74-00, 53-41-14 AND 51-42-11.
- Difficulty date
- May 16, 2013
- Submitted
- May 24, 2013
- Operation
- Air carrier
- Aircraft
- N176UW
- Make and model
- Airbus A321211
- Aircraft serial
- 1499
- Aircraft time
- 42,019 hours, 15,351 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- 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.