SDR FDEA201104031303

Service difficulty report · Hinge Fitting · Doug MD11F

Difficulty date: April 3, 2011
Submitted: June 28, 2011
Operation: Air carrier
Aircraft: N644FE
Make and model: Doug MD11F
Aircraft serial: 48444
Aircraft time: 73,182 hours, 12,414 cycles
System (JASC): 5744 · Wing, Control Surface Attach Fittings
Part: Hinge Fitting
Part number: ARC0503404
Condition: Corroded
Location: Rt Wing Te Flap
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

RT WING STA XW 638.3059 OTBD FLAP, OTBD FWD HINGE BARREL NUT FITTING SURFACE FOUND CORRODED. RT WING OTBD FLAP OTBD FWD HINGE BARREL NUT FITTING SURFACE REWORK IAW CMM 20-11-02, REV 69 FOUND WITHIN LIMITS IAW DWG ARC0503, SHT 2, REV BG AND CMM 57-44-09, FIG 601, REV 15. REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100, REV 112.

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