# SDR SWIA201023531

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 20, 2010
- Submitted: January 25, 2010
- Operation: Air carrier
- Aircraft: N579SW
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120347
- Aircraft time: 23,835 hours, 32,357 cycles
- System (JASC): [7712 · Engine BMEP/Torque Indicating](https://openairdocs.org/jasc/7712)
- Part: Signal Cond Unit
- Condition: Failed
- Location: Rt Engine
- Stage of operation: TO
- How discovered: C
- Nature of condition: S
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA201023531

## Discrepancy

RIGHT TORQUE GAUGE FLUCTUATED ON TAKEOFF CAUSING AN AUTO FEATHER.  (FLT 6549)  REPLACED RIGHT TORQUE SIGNAL CONDITIONER AND RIGHT TORQUE SENSOR.

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