SDR DALA2015042302900

Service difficulty report · Floor Support · Airbus A320212

Difficulty date: April 22, 2015
Submitted: April 24, 2015
Operation: Air carrier
Aircraft: N355NW
Make and model: Airbus A320212
Aircraft serial: 807
Aircraft time: 51,866 hours, 23,360 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Corroded
Location: Frames 12-16
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 -Y81 AT FWD GALLEY AREA FROM FRAME 12 TO FRAME 16, L=0.381", W=0.160", D=0.001". SSI 531189. REPLACED FLOORBEAM -Y81 AT FWD GALLEY AREA FROM FRAME 12 TO FRAME 16 AND FASTENERS IAW SRM 51-72-11 AND DWG D53112828.

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