SDR DALA1114009873

Service difficulty report · Floor Panel · Doug DC951

Difficulty date: February 25, 2011
Submitted: February 28, 2011
Operation: Air carrier
Aircraft: N782NC
Make and model: Doug DC951
Aircraft serial: 48107
Aircraft time: 70,709 hours, 65,469 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Floor Panel
Condition: Cracked
Location: Cabin
Stage of operation: IN
How discovered: V
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

MAIN CABIN FLOOR PANEL 102C CRACKED AT FASTENER HOLE. TRIMMED OUT CRACKED AREA IAW DC-9 SRM 53-05. FABRICATED DOUBLER AND FILLER FROM .032 7075T6 IAW DC-9 SRM 53-05 PO NR 1022537. TRIMMED OUT AREA 1 INCH 1.9 INCH TOOL NR 9573 .1 OZ DOUBLER AND FILLER .3 OZ NDT VERIFIED CRACK CONTAINED IAW NDT SPM 06-10-01.001. INSTALLED IAW DC-9 SRM 51-30-2. REQUIRED INSPECTION COMPLETED.

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