SDR DALA2016050503759

Service difficulty report · Floor Support · Airbus A320212

Difficulty date: May 4, 2016
Submitted: May 8, 2016
Operation: Air carrier
Aircraft: N369NW
Make and model: Airbus A320212
Aircraft serial: 1011
Aircraft time: 52,187 hours, 23,548 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Corroded
Location: Frames 66-68
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

CORROSION ON FLOORBEAM 1225 BETWEEN FRAME 66 TO FRAME 68 AT AFT GALLEY AREA L=1.256", W=0.978", D=0.004". REPLACED FLOORBEAM 1225 BETWEEN FRAME 66 TO FRAME 68 AT AFT GALLEY AREA IAW SRM 51-72-11 AND DWG D53472780, MEASURES OF REWORKED AREA: L=1.790", W=1.180", D=0.060".

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