Service difficulty report · Floor Support · Airbus A330323

Difficulty date
November 21, 2022
Submitted
November 22, 2022
Operation
Air carrier
Aircraft
N805NW
Make and model
Airbus A330323
Aircraft serial
0552
Aircraft time
83,455 hours, 10,913 cycles
Part
Floor Support
Condition
Corroded
Location
Frms 75-78
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.

What was found

SHIP 3305 CORROSION FLOOR BEAM LOCATED FR75 TO FR78 BTW -Y450 TO Y0 AT AFT GALLEY AREA. CORRECTIVE ACTION: REPLACED FLOOR BEAM LOC FR75 TO FR78 BTW -Y450 TO Y0 AT AFT GALLEY AREA AS PER A330 SRM 51-42-11-801 AND A330 SRM51-72-11-911-001 AND DWG F53478040. (2506561)

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