# SDR SWIA971558

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 9, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N301YV
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120301
- Engine: Pwa PW118A
- System (JASC): [7112 · Engine Air Baffle Section](https://openairdocs.org/jasc/7112)
- Part: Tq Prob
- Condition: Failed
- Location: Lt Engine
- Stage of operation: CL
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA971558

## Discrepancy

LEFT TORQUE GAUGE INOP TO INTERMITTENT AT 13,000 MSL ON CLIMB-OUT.  RETURNED TO SFO.  REMOVED AND REPLACED LEFT TORQUE PROBE SENSOR.  RAN LEFT ENGINE THROUGH PARAMETERS.  NO INTERMITTENT FLUCTUATION OR FAILURE.  OPS CHECKS GOOD.

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