What was found
AIRCRAFT IN BASE MAINTENANCE: UPPER OUTBOARD SPLICE COUPLING HAS ELONGATED / WORN HOLE AT FR 66 AND S23L. REPLACED SPLICE COUPLING PER SRM 51-42-11.
- Difficulty date
- October 13, 2025
- Submitted
- October 24, 2025
- Operation
- Air carrier
- Aircraft
- N579UW
- Make and model
- Airbus A321231
- Aircraft serial
- 6100
- Aircraft time
- 36,856 hours, 15,177 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Coupling
- Part number
- D5347043620800
- Condition
- Worn
- Location
- Zone 100
- 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.