# SDR 95ZZZX5202

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 5, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N2FOR
- Make and model: Dhav DHC8102
- Aircraft serial: 073
- System (JASC): [6120 · Propeller Controlling System](https://openairdocs.org/jasc/6120)
- Part: Tscu
- Part number: 30005000024
- Condition: Failed
- Location: Nr 1 Engine
- Part time: 12,609 hours
- Component: Precision
- Stage of operation: TO
- Nature of condition: O
- Precautionary procedure: C, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/95ZZZX5202

## Discrepancy

PBY/TPA - FLT 3031 - ON TAKEOFF, THE NR 1 ENGINE PROPELLER FEATHERED. THE CREW ABORTED THE TAKEOFF AND RETURNED TO THE GATE WITHOUT INCIDENT.  REMOVED AND REPLACED THE NR 1 TORQUE SENSOR CONTROL UNIT AND CLEANED BOTH TSCU CONNECTORS.

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