# SDR FDEA2020051540895

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 14, 2020
- Submitted: May 15, 2020
- Operation: Air carrier
- Aircraft: [N917FD](https://openairdocs.org/aircraft/N917FD), registered now
- Make and model: Boeing 757-23A
- Registry model: [Boeing 757-23A](https://openairdocs.org/model/boeing-757-23a) (OpenAirDocs)
- Aircraft serial: 24291
- Aircraft time: 50,074 hours, 23,035 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Fill Port
- 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/FDEA2020051540895

## Discrepancy

L/H OVERWING FILL PORT HAS EVIDENCE OF CORROSION REMOVED CORROSION AT L/H WING FILL PORT AREA IAW SRM 51-10-02 AND FOUND TO BE   OUTSIDE LIMITS IAW SRM 57-20-01-1A.    REPAIRED L/H FILL PORT AREA IAW SRM 57-20-01 REPAIR 7  THIS IS A MAJOR REPAIR.

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