# SDR SWIA200110113

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 15, 2001
- Submitted: August 22, 2001
- Operation: Air carrier
- Aircraft: [N209SW](https://openairdocs.org/aircraft/N209SW), registered now
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120269
- Aircraft time: 24,908 hours, 30,730 cycles
- Engine: Pwa PW118A
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Malfunctioned
- Location: Left
- Stage of operation: AP
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA200110113

## Discrepancy

ON APPROACH, LEFT ENGINE EXPERIENCED A SEVERE POWER LOSS.  TRIPLE CHIME ''ENGINE CONTROL'' AND WHITE ''MANUAL'' LIGHT ILLUMINATED.  INITIATED A GO-AROUND TO AVOID TERRAIN CONTACT.  ON GO-AROUND, REGAINED SOME POWER ON LEFT ENGINE.  BROUGHT POWER  BACK TO LEVEL OFF AND LEFT ENGINE AUTO-FEATHERED.  POSSIBLE OVER-TORQUE OF LEFT ENGINE.  BROUGHT LEFT POWER LEVER TO FLT-IDLE.  ENGINE APPEARED HEALTHY.  RESET AUTO-FEATHER; LANDED NORMALLY. DOWNLOADED FDAU.  RIGHT ENGINE RECORDED EXCEEDANCE. RIGHT TORQUE MAX 112 PERCENT EXCEEDANCE (AVERAGE 111.5 PERCENT) FOR 007 SECONDS.  MAX T6 TEMP 769 DEGREES.  RAN BOTH ENGINES ON GROUND PER EMB MM 71-00-00.  ALL PROCEDURES REF. MM 61-00-00.  RIGHT ENGINE EXCEEDANCES WITHIN LIMITS

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