What was found
AIRCRAFT IN BASE MAINTENANCE: CORRODED AREA ON LEFT SILL AT FR68 AND STR 23L. PERFORMED PERMANENT REPAIR ON LOWER SILL LOCATED FROM FR67 AND STRG 23L AT AFT GALLEY AREA IAW A321 SRM 53-41-14-300-001 PRINCIPLE 7.
- Difficulty date
- July 13, 2021
- Submitted
- July 21, 2021
- Operation
- Air carrier
- Aircraft
- N146AA
- Make and model
- Airbus A321231
- Aircraft serial
- 6761
- Aircraft time
- 17,471 hours, 6,614 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support
- Part number
- D5348004320601
- Condition
- Corroded
- Location
- Frm 68
- 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.