# SDR FDEA202512302297

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 30, 2025
- Submitted: January 1, 2026
- Operation: Air carrier
- Aircraft: [N937FD](https://openairdocs.org/aircraft/N937FD), registered now
- Make and model: Boeing 757-2T7
- Registry model: [Boeing 757-2T7](https://openairdocs.org/model/boeing-757-2t7) (OpenAirDocs)
- Aircraft serial: 23895
- Aircraft time: 76,595 hours, 34,991 cycles
- System (JASC): [5414 · Nacelle/Pylon, Plate/Skin](https://openairdocs.org/jasc/5414)
- Part: Skin
- Part number: 311N5002137
- Condition: Corroded
- Location: Zone 400
- 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/FDEA202512302297

## Discrepancy

NR 1 ENGINE NACELLE STRUT PP STA 174.30 R/H FWD BULKHEAD INTERNAL SIDE SKIN WITH   CORROSION THIS JOB WAS ACCOMPLISHED UNDER FEDEX E.A.#: F - 5430 - T0385806 P1 WITH TITLE:   NACELLES/PYLONS - SKIN/PLATES/PANELS - RN 1 PYLON INBD SIDE SKIN INNER SURFACE CORROSION REPAIR AT STA 153 - 158, BLEND OUT AT 158 - 174

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