SDR DALA2015042302892

Service difficulty report · Floor Support · Airbus A320212

Difficulty date: April 22, 2015
Submitted: April 24, 2015
Operation: Air carrier
Aircraft: N340NW
Make and model: Airbus A320212
Aircraft serial: 372
Aircraft time: 68,536 hours, 29,770 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Corroded
Location: Frames 66-70
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 +Y765 BETWEEN FR 66+5" AND FR 70 AT AFT GALLEY AREA L=2", W=1", D=0.033", SSI 534147. REPLACED FLOORBEAM +Y765 BETWEEN FR 66+5" AND FR 70 AT AFT GALLEY AREA IAW SRM 51-72-11 AND DWG D53472000.

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