SDR DALA2015032402373

Service difficulty report · Floor Support · Airbus A320212

Difficulty date: March 23, 2015
Submitted: March 25, 2015
Operation: Air carrier
Aircraft: N345NW
Make and model: Airbus A320212
Aircraft serial: 399
Aircraft time: 68,086 hours, 30,404 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Corroded
Location: Frames 64-70
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

DURING INSPECTION, FOUND CORROSION ON FLOORBEAM +Y512 AT AFT GALLEY AREA FROM FRAME 64 TO FRAME 70, L=0.300", W=0.150", D=0.002". REPLACED FLOORBEAM Y512 AND FASTERNERS LOCATED BETWEEN FRAME 64 TO FRAME 70 IAW SRM 51-72-11 AND DWG D53472000.

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