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
ARC050312
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 WING, OTBD FLAP OTBD FWD HINGE, WING SIDE, BARREL NUT LOWER HOLE BORE CORROSION. CORROSION AT HOLE NR 7 REWORKED & FOUND EXCEEDS LIMIT IAW CMM 57-44-09. EXISTING DIAMETER 0.382 INCH, FINAL DIAMETER 0.410 INCH & MAXIMUM ALLOWABLE DIAMETER 0.391 INCH. REPAIRED BUSHING, FABRICATED & INSTALLED IAW EA 1-5750-T0325374 PART 1 STEP 1C. REFER TO WRI 57507887 FOR WORK DETAILS. REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100.

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