Service difficulty report · Hinge · Doug MD11F

Difficulty date
July 17, 2018
Submitted
July 17, 2018
Operation
Air carrier
Aircraft
N605FE
Make and model
Doug MD11F
Aircraft serial
48514
Aircraft time
80,858 hours, 19,323 cycles
Part
Hinge
Part number
ARC198413
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

LT O/B FLAP I/B AFT HINGE (FLAP SIDE) I/B PIVOT HOLE BORE FOUND WITH CORROSION. CORRODED PIVOT HOLE BORE REWORKED AND FOUND EXCEED LIMIT AS PER CMM 57-52-04. EXISTING HOLE DIA 1.124". FINAL HOLE DIA 1.182", MAXIMUM ALLOWABLE HOLE DIA 1.150". OVERSIZED BUSHING FABRICATED AND INSTALLED AS PER EA 1-5750-T034101B PT 1 STEP 1A. REPAIR CLASSIDFIED MINOR PER GMM 6-2-100.

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