Service difficulty report · Hinge Bracket · Doug MD11F

Difficulty date
January 11, 2019
Submitted
January 29, 2019
Operation
Air carrier
Aircraft
N621FE
Make and model
Doug MD11F
Aircraft serial
48792
Aircraft time
59,951 hours, 15,085 cycles
Part
Hinge Bracket
Part number
ARC050214
Condition
Corroded
Location
Rt Wing
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 HAND WING OUTBOARD FLAP INBOARD FOWARD HINGE (WING SIDE) UPPER MOUNT OUTBOARD HOLE BORE CORROSION RIGHT HAND WING OUTBOARD FLAP INBOARD FOWARD HINGE (WING SIDE) UPPER MOUNT OUTBOARD HOLE BORE REWORKED AND FOUND EXCEED LIMIT AS PER CMM 57-44-08. OVERSIZED BUSHING FABRICATED BY MACHINING AND INSTALLED AS PER CMM 57-44-08 AND EA.1-5750-T0344534 P1 STEP 2. TITLE:WINGS-FLIGHT SURFACES-EO 1-5750-7-5002- RT WING-OUTBD FLAP, INBD FWD HINGE(WING SIDE)-CORROSION REPAIR. REPAIR CLASSIFIED AS MINOR PER GMM 6-2-100.

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