SDR DALA1035269855

Service difficulty report · Attach Angle · Doug DC951

Difficulty date: November 22, 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): 5340 · Fuselage Main, Attach Fittings
Part: Attach Angle
Condition: Corroded
Location: Bs 218 L28l/R
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 FWD PIT STA 218 L28L-28R LOWER GIL LINER ATTACH ANGLE HAS CORROSION. REMOVED CORROSION OUT OF LIMITS. CUT OUT DAMAGE 1" X 1.5" NDT VERIFIED DAMAGE, REMOVED, FABRICATED AND INSTALLED FILLER HEAT TREATED IAW SRM 51-10-3, 53-01 FIG 1, 53-23-0 FIG 9, 51-30-5, SRP 51-72-01, NDT SPM 06-10-01-001.

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