What was found
AIRCRAFT IN BASE MAINTENANCE: AFT CABIN FLOOR BEAM INBOARD LOWER COUPLING FASTENER HOLE WORN AT FR 66 AND -Y1732. REPLACED COUPLING PER SRM 51-72-11.
- Difficulty date
- August 10, 2025
- Submitted
- August 12, 2025
- Operation
- Air carrier
- Aircraft
- N198UW
- Make and model
- Airbus A321211
- Aircraft serial
- 5444
- Aircraft time
- 40,053 hours, 16,485 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Coupling
- Part number
- D5347043620700
- 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.