# SDR SDR2006002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 4, 2006
- Submitted: February 28, 2006
- Operation: Air carrier
- Aircraft: [N545AT](https://openairdocs.org/aircraft/N545AT), registered now
- Make and model: Aerosp ATR72
- Aircraft serial: 545
- Engine: Pwa PW127
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Fdau
- Part number: ED35E1000301
- Part serial: 246
- Condition: Inoperative
- Location: E/E Bay
- Stage of operation: CR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SDR2006002

## Discrepancy

IN ROUTE, SMELLED ELECTRICAL SMOKE BUT NO FIRE WAS NOTED.  NOTED TORQUE INDICATOR BUGS OUT OF POSITION.  RESETTED TORQUE INDICATOR CIRCUIT BREAKER AND SMELL BEGAN TO DECREASE.  REPLACED FLIGHT DATA ACQUISITION UNIT (FDAU).  NO FURTHER DISCREPANCY NOTED.  (K)

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