Service difficulty report · Hinge · Doug MD11F

Difficulty date
May 17, 2016
Submitted
May 17, 2016
Operation
Air carrier
Aircraft
N595FE
Make and model
Doug MD11F
Aircraft serial
48553
Aircraft time
78,413 hours, 15,285 cycles
Part
Hinge
Part number
ARC2512504
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

RIGHT WING, INBD FLAP OTBD AFT HINGE, FLAP SIDE, PIVOT HOLE OTBD BORE CORROSION. CORROSION REWORKED AND FOUND EXCEED LIMIT IAW CMM 57-52-03. EXISTING DIA: 1.282", FINAL DIA: 1.315", MAXIMUM ALLOWABLE DIA: 1.220". REPAIR BUSHING FABRICATED AND INSTALLED IAW EA 1-5750-T0325473, PART 1, STEP 1A AND 1C. TITLE: WINGS, FLIGHT SURFACES, EO1-5750-7-5003, RT WING, INBD FLAP, OTBD HINGE BRACKET ASSY. CORROSION REPAIR-PSE 57.55.01.2 REFER TO WRI: 57507900 FOR WORK DETAILS. REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100.

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