What was found
CABIN FLOOR NAT INTERCOSTAL UPPER SURFACE FOUND CORROSION AT FR74, -Y1137. REPAIRED PER ERA 630361-14 REV ORIGINAL. (1333051)
- Difficulty date
- December 3, 2025
- Submitted
- December 4, 2025
- Operation
- Air carrier
- Aircraft
- N815NW
- Make and model
- Airbus A330323
- Aircraft serial
- 0817
- Aircraft time
- 82,035 hours, 10,819 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Zone 200
- 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.