Service difficulty report · Support · Doug MD11F

Difficulty date
November 8, 2019
Submitted
December 4, 2019
Operation
Air carrier
Aircraft
N606FE
Make and model
Doug MD11F
Aircraft serial
48602
Aircraft time
82,266 hours, 19,966 cycles
Part
Support
Part number
ARC70541
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

LEFT WING - OUTBOARD FLAP VANE NUMBER 2 SUPPORT FITTING ECCENTRIC HOLE FOUND CORRODED. CORROSION AT LEFT WING - OUTBOARD FLAP VANE NUMBER 2 SUPPORT FITTING ECCENTRIC HOLE REWORKED BY MACHINING AND FOUND EXCEED LIMIT AS PER MD-11 SRM 57-50-02-2R REPAIR 5 FIGURE 201. OVERSIZED ECCENTRIC BUSHING FABRICATED BY MACHINING AS PER MD-11 SRM 57-50-02-2R REPAIR 5 FIGURE 201 AND E.A.# : 1-5750-T0350808 PART 1 STEP 1 A, TITLE: WINGS- FLIGHT SURFACES- LH WING- OUTBD FLAP VANE ASSY- #2 TO #4 TRACK SUPPORT FITTING SLOT HOLES CORROSION REPAIR, AND INSTALLED AS PER AMM 27-50-32-4. LEFT HAND WING OUTBOARD FLAP VANE ADJUSTMENT AND TEST CARRIED OUT AS PER AMM 27- 50-32-5 FOUND SATISFACTORY. REPAIR CLASSIFIED AS MINOR PER GMM 6-2-100.

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