Service difficulty report · Vane · Doug MD11F

Difficulty date
August 18, 2020
Submitted
August 18, 2020
Operation
Air carrier
Aircraft
N625FE
Make and model
Doug MD11F
Aircraft serial
48753
Aircraft time
80,801 hours, 16,806 cycles
Part
Vane
Condition
Corroded
Location
Lt Wing 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 WING - OUTBOARD FLAP VANE NUMBER 1 SUPPORT FITTING ECCENTRIC HOLE BORE FOUND CORROSION. CORROSION AT LT WING - OUTBOARD FLAP VANE NUMBER 1 SUPPORT FITTING. ECCENTRIC HOLE BORE REWORKED BY MACHINING AND FOUND EXCEED LIMIT AS PER MD-11 SRM 57-50-02-2R FIGURE 201 REPAIR 5. ECCENTRIC OVERSIZED BUSHING FABRICATED BY MACHINING AS PER MD-11 SRM 57-50-02-2R REPAIR 5 FIGURE 201 AND E.A. # 1-5750-T0355971 A PART 1 STEP 1A. TITLE: WINGS- FLIGHT SURFACES- LT WING- OUTBD FLAP VANE ASSY- TRACK SUPPORT FITTINGS CORROSION REPAIR. AND INSTALLED AS PER AMM 27-50-32-4. REPAIR CLASSIFIED AS MINOR PER GMM 6-2-100.

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