# SDR 03FDEA01609

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 8, 2003
- Submitted: October 6, 2003
- Operation: Air carrier
- Aircraft: [N591FE](https://openairdocs.org/aircraft/N591FE), registered now
- Make and model: Doug MD-11
- Registry model: [Doug MD-11](https://openairdocs.org/model/mcdonnell-douglas-md-11) (OpenAirDocs)
- Aircraft serial: 48527
- Aircraft time: 38,050 hours, 6,356 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Hinge
- Part number: ARC050311
- Condition: Corroded
- Location: Zone 500
- 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/03FDEA01609

## Discrepancy

SNRM N0455:  LT OB FLAP OB HINGE (A/C SIDE); IB AND OB UPPER ACTUATOR ATTACH LUG FOUND CORRODED AT BORES AND SPOT FITTING.  CORRECTIVE ACTION  SNRM N0455 : LT OB FLAP OB HINGE (A/C SIDE) IB AND OB UPPER ACTUATOR   ATTACH LUG BORES AND SPOT FACES CORRODED AREA REPAIR CARRIED OUT IAW EA NR 1-  5750-71756 : WINGS - TRAILING EDGE AND TRAILING EDGE DEVICES - LT AND RT OB FLAP OB HINGE BRACKET REPAIRS.

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