What was found
CORROSION FLOOR STRUCTURE SUPPORT BETWEEN Y953 TO Y1456 AND FR 15 TO FR 17 IN PASSENGER CABIN. CORRECTIVE ACTION: REPLACED FLOOR STRUCTURE SUPPORT HARD POINT, AS PER A330 SRM.
- Difficulty date
- January 21, 2021
- Submitted
- January 21, 2021
- Operation
- Air carrier
- Aircraft
- N803NW
- Make and model
- Airbus A330323
- Aircraft serial
- 0542
- Aircraft time
- 76,898 hours, 10,074 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.