# SDR FDEA201710032840

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 3, 2017
- Submitted: October 3, 2017
- Operation: Air carrier
- Aircraft: [N918FD](https://openairdocs.org/aircraft/N918FD), registered now
- Make and model: Boeing 757-23A
- Registry model: [Boeing 757-23A](https://openairdocs.org/model/boeing-757-23a) (OpenAirDocs)
- Aircraft serial: 24290
- Aircraft time: 74,916 hours, 26,849 cycles
- System (JASC): [5420 · Nacelle/Pylon Miscellaneous Structure](https://openairdocs.org/jasc/5420)
- Part: Structure
- Condition: Corroded
- Location: Lt Pylon
- Stage of operation: UK
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201710032840

## Discrepancy

LT PYLON CORROSION ON ACCESS PANEL 433GR CUTOUT AREA CARRIED OUT REPAIR TO CORROSION ON LT PYLON AROUND ACCESS PANEL 433GR CUTOUT IAW SRM 54-50-01-1A ALLOWABLE DAMAGE 1, FIG 101, DETAIL III AND EA F-5450-T0335537.

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