Service difficulty report · Hinge · Doug MD11F

Difficulty date
June 26, 2015
Submitted
June 26, 2015
Operation
Air carrier
Aircraft
N628FE
Make and model
Doug MD11F
Aircraft serial
48447
Aircraft time
966 hours, 18,441 cycles
Part
Hinge
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, OTBD FLAP OTBD FWD HINGE LOWER BARREL NUT HOLE BORE CORROSION. CORROSION AT HOLE NR 7. REWORKED & FOUND EXCEEDED LIMIT IAW CMM 57-44-09. EXISTING 0.387 INCH, FINAL 0.405 INCH, MAXIMUM ALLOWABLE IS 0.391 INCH. REPAIR BUSHING FABRICATED BY MACHINING & INSTALLED IAW EA 1-5750-T0318565 P 1 STEP 1B. REFER TO WRI 57502076 FOR WORK DETAILS. REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100.

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