SDR DALA1100969855

Service difficulty report · Doubler · Doug DC951

Difficulty date: January 4, 2011
Submitted: January 7, 2011
Operation: Air carrier
Aircraft: N764NC
Make and model: Doug DC951
Aircraft serial: 47717
Aircraft time: 77,185 hours, 77,042 cycles
Engine: Pwa JT8D17
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Doubler
Condition: Cracked
Location: Bs 693-712
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

MAIN CABIN BETWEEN STA 693-712 RT WINDOW FRAME DOUBLER CRACKED AT LOWER FWD CORNER. CUTOUT DAMAGED AREA NDT. VERIFIED DAMAGE, REMOVED IAW NDT SPM 06-10-01. FABRICATED ANDINSTALLED REPAIR IAW SRM 53-05, FIG 122, P 205. REQUIRED INSPECTION COMPLETED.

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