Service difficulty report · Hinge Fitting · Doug MD11F

Difficulty date
October 5, 2008
Submitted
October 15, 2008
Operation
Air carrier
Aircraft
N613FE
Make and model
Doug MD11F
Aircraft serial
48749
Aircraft time
45,064 hours, 9,902 cycles
Part
Hinge Fitting
Part number
ARC050312
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

RIGHT WING OUTBOARD FLAP OUTBOARD HINGE FORWARD MOUNT OUTBOARD BORE HOLE INNER SURFACE FOUND PITTING CORROSION. CORROSION ON OUTBOARD BORE INNER SURFACE AT RT WING OUTBOARD FLAP OUTBOARD HINGE FORWARD MOUNT REMOVED AND FOUND WITHIN LIMIT AS PER CMM 57-44-09. BUSHING FABRICATED AND INSTALLED AS PER CMM 57-44-09. REPAIR CLASSIFIED AS MINOR AS PER GMM 6-2-100.

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