Service difficulty report · Web · Doug DC951

Difficulty date
November 16, 2010
Submitted
November 17, 2010
Operation
Air carrier
Aircraft
N762NC
Make and model
Doug DC951
Aircraft serial
47710
Aircraft time
79,541 hours, 80,395 cycles
Engine
Pwa JT8D17
Part
Web
Condition
Cracked
Location
Bs 105
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 NOSE W/W LT TUNNEL STA 105, LBL 25 PRESSURE DECK WEB CRACKED MATERIAL ID FOR DOUBLER REPAIR .025 DMS1592, T1-6AL-4VPO NR1022171, FILLER .040 2024-T3, PO1022422 IAW 10-02-801-663A. REMOVED WEB SUPPORT BRACKET, FITTING BRACKET AND WIRE BUNDLE BRACKET IAW SRM 51-30-2. TRIMMED OUT CRACK IAW SRM 53-10-2-801-663A 1 X .7500 IN INSP IAW NDT SPM06-10-01 NO INDICATIONS NOTED A2700 MILLEDE FITTING .025 IAW SRM 53-10-02-801-663A ON TRAVELER 2281N01265 FABED FILLER AND DOUBLER IAW 53-10-2-801-663A LOCATED AND DRILLED IAW SRM 51-10-4 TREATED IAW SRM 51-10-3. INSTALLED DOUBLER FILLER BRACKET FITTING WIRE BRACKET IAW SRM 51-10-5.

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