# SDR FDEA201910242736

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 24, 2019
- Submitted: November 4, 2019
- Operation: Air carrier
- Aircraft: [N601FE](https://openairdocs.org/aircraft/N601FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48401
- Aircraft time: 83,730 hours, 21,461 cycles
- System (JASC): [5744 · Wing, Control Surface Attach Fittings](https://openairdocs.org/jasc/5744)
- Part: Hinge Bracket
- Part number: ARC0155503
- Condition: Corroded
- Location: Lt Wing
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201910242736

## Discrepancy

LEFT HAND WING - INBOARD FLAP OUTBOARD FORWARD HINGE (WING SIDE) INBOARD   ACTUATOR HOLE BORE CORROSION. CORROSION AT LEFT HAND WING - INBOARD FLAP OUTBOARD FORWARD HINGE (WING SIDE)   INBOARD ACTUATOR HOLE BORE (#4 HOLE) REWORKED AND FOUND WITHIN LIMIT AS PER MD-  11 CMM 57-44-07. REPAIR BUSHING FABRICATED BY MACHINING AND INSTALLED AS PER MD-11   CMM 57-44-07 AND E.A. # : 1-5750-T0321647 F PART 3 STEP 1A AND STEP 1C, TITLE : WING-   FLIGHT SURFACES- LH WING- INBD FLAP- OUTBD FWD HINGE (WING SIDE) REPAIR- PSE   57.55.01.1- ALTERNATE INSPECTION METHOD. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.   REFER TO WRI. 57500938 FOR WORK DETAILS.

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