Service difficulty report · Hinge · Doug MD11F

Difficulty date
November 6, 2019
Submitted
November 22, 2019
Operation
Air carrier
Aircraft
N606FE
Make and model
Doug MD11F
Aircraft serial
48602
Aircraft time
82,266 hours, 19,966 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

LEFT WING FLAP SIDE OUTBOARD FLAP INBOARD HINGE PIVOT INBOARD LUG HOLE BORE FOUND CORROSION. CORROSION AT LEFT WING FLAP SIDE OUTBOARD FLAP INBOARD HINGE PIVOT INBOARD LUG HOLE BORE REWORKED AND FOUND EXCEED LIMIT AS PER CMM57-52-04. OVERSIZED BUSHING FABRICATED BY MACHINING AND INSTALLED AS PER CMM 57-52-04 AND EA 1-5750-T0350624 PART 1 STEP 1 A AND STEP 1, TITLE: WINGS- FLIGHT SURFACES- EO 1-5750-7- 5002- LT WING- OUTBD FLAP INBD HINGE (FLAP SIDE) - CORROSION REPAIR. REPAIR CLASSIFIED AS MINOR PER GMM 6-2-100.

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