Service difficulty report · Hinge Bracket · Doug MD11F

Difficulty date
December 7, 2018
Submitted
December 10, 2018
Operation
Air carrier
Aircraft
N599FE
Make and model
Doug MD11F
Aircraft serial
48598
Aircraft time
80,099 hours, 16,447 cycles
Part
Hinge Bracket
Part number
ARC0155504
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 - INBOARD FLAP OUTBOARD HINGE (WING SIDE) INBOARD ACTUATOR LUG HOLE BORE FOUND CORROSIONS. CORROSIONS AT RIGHT WING - INBOARD FLAP OUTBOARD HINGE (WING SIDE) INBOARD ACTUATOR LUG BORE HOLE (HOLE #4) REWORKED AND FOUND WITHIN LIMIT AS PER MD-11 CMM 57-44-07. REPAIR BUSHING FABRICATED BY MACHINING AND INSTALLED AS PER MD-11 CMM 57-44-07 AND EA #: 1-5750-T0329602 B PART 1 STEP 1.F(1) AND STEP 1.F(3) TITLE: WINGS - FLIGHT SURFACES - RH WING - INBD FLAP - OUTBD FWD HINGE (WING SIDE) REPAIR - PSE 57.55.01.1 - ALTERNATE METHOD. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100. REFER TO WRI: 57501171 FOR WORK DETAILS.

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