SDR DALA2015121107520

Service difficulty report · Floor Panel · Boeing 717200

Difficulty date: December 10, 2015
Submitted: December 11, 2015
Operation: Air carrier
Aircraft: N891AT
Make and model: Boeing 717200
Aircraft serial: 55043
Aircraft time: 33,190 hours, 22,440 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Floor Panel
Condition: Corroded
Location: Cabin
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 UPPER SURFACE OF SUBFLOOR, UNDER FWD CABIN FLOOR PANEL 221MF. BLENDED CORROSION REMOVE .010 MATERIAL ORGINAL THICKNESS .020 FOUND TO BE OUT OF LIMITS IAW SRM 53-00-55. FABRICATED NEW CUSP IAW DWG 9936535 INSTALLED IAW SRM 51-41-02, PG 1 PARA4, 51-41-05, PG 1 PARA 2 AND 51-41-08 P91 PARA 4, JOB COMPLETE.

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