What was found
FOUND AFT CARGO FLOORBEAM CORROSION AT C57.1 -Y1470. REPLACED THE FLOORBEAM AT AFT CARGO C57.1 AREA IAW SRM 51-72-11-901-001. (1426823)
- Difficulty date
- January 30, 2026
- Submitted
- January 30, 2026
- Operation
- Air carrier
- Aircraft
- N820NW
- Make and model
- Airbus A330323
- Aircraft serial
- 0859
- Aircraft time
- 81,924 hours, 10,632 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- 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.