What was found
2S CHECK - L4 DOOR SILL CORRODED FROM FR 66 TO FR 68 AT S23L. REMOVED AND REPLACED SILL IAW A321 SRM 51-72-11, AIRBUS DRAWING D53480505 AND EA 503967.
- Difficulty date
- March 21, 2013
- Submitted
- April 18, 2013
- Operation
- Air carrier
- Aircraft
- N173US
- Make and model
- Airbus A321211
- Aircraft serial
- 1481
- Aircraft time
- 42,043 hours, 15,351 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Sill
- Part number
- D5348004320400
- 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.