What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CABIN FLOOR SUPPORT BETWEEN FR 69 AND FR 70 AT S23R REPLACED FLOOR SUPPORT PER SRM 51-72-11
- Difficulty date
- September 29, 2026
- Submitted
- September 30, 2026
- Operation
- Air carrier
- Aircraft
- N582UW
- Make and model
- Airbus A321231
- Aircraft serial
- 6175
- Aircraft time
- 39,752 hours, 16,329 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- D5347112320300
- Condition
- Corroded
- 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.