Service difficulty report · Hinge Bracket · Doug MD11F

Difficulty date
January 12, 2019
Submitted
January 25, 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
ARC2515501
Condition
Corroded
Location
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

LEFT HAND WING INBOARD FLAP OUTBOARD AFT HINGE (FLAP SIDE) PIVOT OUTBOARD HOLE SPOT FACE CORROSION LEFT HAND WING INBOARD FLAP OUTBOARD AFT HINGE (FLAP SIDE) PIVOT OUTBOARD HOLE SURFACE REWORKED AND FOUND EXCEED LIMIT AS PER CMM 57-52-03. REPAIR EVALUATED AND FOUND PIVOT OUTBOARD LUG SURFACE REMAINING THICKNESS : 0.560" ACCEPTED AS PER EA 1-5750-132737 E PART 5 FIGURE 1. TITLE: WINGS-FLIGHT SURFACES-LT WING -INBD FLAP-OUTBD HINGE (FLAP SIDE) HINGE BRACKET CORROSION-PSE 57-55-01-2. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100. REFER TO EA 1-5750-132737 E PART 5 AND SNRM NO: N00747 FOR WORK DETAILS.

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