# SDR FDEA202305010784

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 1, 2023
- Submitted: May 1, 2023
- Operation: Air carrier
- Aircraft: [N590FE](https://openairdocs.org/aircraft/N590FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48505
- Aircraft time: 95,225 hours, 22,497 cycles
- System (JASC): [5710 · Wing Main, Frame Structure](https://openairdocs.org/jasc/5710)
- Part: Cap
- Part number: ARB74132
- Condition: Corroded
- Location: Zone 600
- 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/FDEA202305010784

## Discrepancy

RIGHT WING - TRAILING EDGE REAR SPAR UPPER CAP AT XORS 1043 FOUND CORROSION.  RIGHT WING TRAILING EDGE REAR SPAR UPPER CAP AT XORS 1043 CORRODED AREA REPAIR   CARRIED OUT AS PER EA# 1-5710-T0374279 PART 1, TITLE : WINGS - BASIC WING STRUCTURE - RH   WING - CORROSION FOUND ON REAR SPAR UPPER CAP AFT FLANGE UPPER SURFACE - XORS   1035.750 AND XORS 1052.500 - REINFORCEMENT REPAIR. REPAIR CLASSIFIED AS MAJOR PER GMM   6-2-100.

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