SDR DALA1035239855

Service difficulty report · Floor Panel · Doug DC951

Difficulty date: December 8, 2010
Submitted: December 9, 2010
Operation: Air carrier
Aircraft: N764NC
Make and model: Doug DC951
Aircraft serial: 47717
Aircraft time: 77,185 hours, 77,042 cycles
Engine: Pwa JT8D9
System (JASC): 5321 · Fuselage Floor Panel
Part: Floor Panel
Condition: Cracked
Location: Main 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

DURING M-CHECK, FOUND MAIN CABIN FLOOR PANEL NR98 HAS 1EA CRACKED HAT CHANNEL. REMOVED DAMAGED AREA IAW SRM 53-05, FIG 1, NDT SPM 06-10-01. FABRICATED HAT CHANNEL AND SPLICE REPAIR IAW SRM 53-05, FIG 1. TREATED PRIMED AND INSTALLED IAW SRM 53-05, FIG 1, 51-10-3.

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