# SDR FDEA2019102102706

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 20, 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): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Doubler
- Part number: ARB71881
- 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/FDEA2019102102706

## Discrepancy

LEFT HAND WING - LEADING EDGE CUTOUT STRIP AT STA XOS = 909 FOUND CORROSION LEFT HAND WING - LEADING EDGE CUTOUT STRIP AT STA XOS = 909 CORROSION REMOVED   AND FOUND EXCEED LIMIT AS PER MD-11 SRM 57-40-02-2R FIGURE 201 REPAIR 12 AND REPAIR   CARRIED OUT AS PER MD-11 SRM 57-40-02-2R FIGURE 203 REPAIR 12 AT LEADING EDGE   CUTOUT STRIP BETWEEN STA XOS = 899 TO STA XOS = 971. REPAIR CLASSIFIED AS MAJOR PER   GMM 6-2-100.

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