SDR 04FDEA01740

Service difficulty report · Hinge Bracket · Doug MD11

Difficulty date: June 15, 2004
Submitted: July 2, 2004
Operation: Air carrier
Aircraft: N610FE
Make and model: Doug MD11
Aircraft serial: 48603
Aircraft time: 38,305 hours, 8,822 cycles
System (JASC): 5744 · Wing, Control Surface Attach Fittings
Part: Hinge Bracket
Part number: ARC0154
Condition: Corroded
Location: Zone 500
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

LEFT FWD (WING SIDE) I/B FLAP O/B HINGE PIVOT BORE SPOTFACE CORRODED. LEFT FWD (WING SIDE) I/B FLAP O/B HINGE PIVOT BORE SPOTFACE CORROSION. REMOVED AND EXCEED LIMITS AS PER CMM 57-44-07 PAGES 403-404. ORIGINAL THICKNESS = 0.483 INCH, REMAINING THICKNESS = 0.446 INCH, MATERIAL REMOVED = 0.037 INCH. REPAIR CARRIED OUT AS PER FEDEX EA 1-5740-76744, TITLE: WINGS - LEFT AND RIGHT INBOARD FLAP OUTBOARD HINGE BRACKET ASSEMBLY CORROSION.

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