Service difficulty report · Hinge · Doug MD11F

Difficulty date
July 1, 2016
Submitted
July 1, 2016
Operation
Air carrier
Aircraft
N602FE
Make and model
Doug MD11F
Aircraft serial
48402
Aircraft time
78,836 hours, 19,594 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 INBOARD FLAP (FLAP SIDE) OUTBOARD AFT HINGE PIVOT OUTBOARD HOLE BORE CORRODED. REWORKED AND FOUND EXCEEDED LIMIT IAW CMM 57-52-03. EXISTING HOLE: DIA 1.330", FINAL HOLE: DIA 1.336", MAXIMUM ALLOWABLE HOLE: DIA 1.220". OVERSIZE BUSHING FABRICATED IAW EA :1-5750-127721D, PART 5, STEP 1A AND INSTALLED IAW EA: 1-5750-127721D, PART 5, STEP 1C. TITLE: WINGS-RT WING INBD FLAP, OTBD HINGE, FLAP SIDE, PIVOT BORE REPAIR. REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100. REFER TO WRI: 57504774 FOR WORK DETAILS.

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