Service difficulty report · Fitting · Doug MD11F

Difficulty date
October 16, 2019
Submitted
October 28, 2019
Operation
Air carrier
Aircraft
N601FE
Make and model
Doug MD11F
Aircraft serial
48401
Aircraft time
83,730 hours, 21,461 cycles
Part
Fitting
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 HAND WING OUTBOARD FLAP VANE HORN FITTING 'F' MOUNT HOLE FOUND WITH CORROSION CORROSION AT LEFT HAND WING OUTBOARD FLAP VANE HORN FITTING 'F' MOUNT HOLE REWORKED BY MACHINING AND FOUND EXCEED LIMIT AS PER MD-11 SRM 57-20-02-2R REPAIR 5 FIGURE 201. OVERSIZED ECCENTRIC BUSHING FABRICATED BY MACHINING AS PER SRM 57- 20-02-2R REPAIR 5 FIGURE 201 AND E.A. # 1-5750-T0350242 PART 1 STEP 1A, TITLE : WINGS- FLIGHT SURFACES- LH WING- OUTBD FLAP VANE ASSY- TRACK SUPPORT FITTINGS CORROSION REPAIR. AND INSTALLED AS PER AMM 27-50-32-400-801. REPAIR CLASSIFIED AS MINOR PER GMM 6-2-100. REFER TO SNRM NO: N00845 ATTACHED E.A. # 1-5750-T0350242 PART 1 FOR WORK DETAILS.

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