# SDR FDEA202107241888

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 24, 2021
- Submitted: August 4, 2021
- 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: 88,073 hours, 22,729 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Fitting
- Part number: ARC198413
- Condition: Corroded
- Location: Lt Wing Te Flap
- Part time: 88,073 hours, 22,729 cycles
- 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/FDEA202107241888

## Discrepancy

LH OB FLAP INBD HINGE FAIRING MOUNTING BOLT HOLES TO FLAP, 4 OF 6 SHOW SIGNS OF CORROSION. LH OB HINGE WAS REPAIRED PER MD11 CMM 57-50-04 AND EA 1-5750-T363229 LH OUTBOARD   TRAILING   EDGE HINGE SUPPORT FITTING-REPAIR OF CORROSION AT FLAP ATTACHMENT SURFACE AND   BORES.

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