# SDR FDEA201009303834

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 30, 2010
- Submitted: October 1, 2010
- Operation: Air carrier
- Aircraft: [N935FD](https://openairdocs.org/aircraft/N935FD), registered now
- Make and model: Boeing 757-2T7
- Registry model: [Boeing 757-2T7](https://openairdocs.org/model/boeing-757-2t7) (OpenAirDocs)
- Aircraft serial: 22780
- Aircraft time: 85,132 hours, 31,345 cycles
- System (JASC): [5410 · Nacelle/Pylon, Main Frame](https://openairdocs.org/jasc/5410)
- Part: Panel
- Part number: 311N506965
- Condition: Chafed
- Location: Lt Precooler
- 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/FDEA201009303834

## Discrepancy

LT PYLON - PRECOOLER EXHAUST PANEL HAS GOUGE/CHAFE MARK BOTTOM FWD SIDE.  CHAFED LT PYLON PRE-COOLER EXHAUST PANEL REPAIRED AS PER EA F-5400-137673 (PRE-COOLER ASSY CHAFE MARK REPAIR).  REPAIR IS CLASSIFIED AS MINOR PER GMM 6-2-100.

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