What was found
AIRCRAFT IN BASE MAINTENANCE. CORROSION OF LOWER SILL AT FR 68 AND STR 23L, MEASURING L=0.732 IN, W=0.529 IN, D=0.040 IN. ACCOMPLISHED PERMANENT REINFORCING REPAIR WITH REPAIR ANGLES AND FILLER, IAW A321 SRM 53-41-14-300-001.
- Difficulty date
- October 5, 2020
- Submitted
- October 12, 2020
- Operation
- Air carrier
- Aircraft
- N127AA
- Make and model
- Airbus A321231
- Aircraft serial
- 6334
- Aircraft time
- 19,825 hours, 5,520 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support
- Part number
- D5348004320600
- Condition
- Corroded
- Location
- Frame 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.