# SDR HNAA121500351

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 29, 2009
- Submitted: December 16, 2009
- Operation: Air carrier
- Aircraft: N812EX
- Make and model: Dhav DHC8102
- Aircraft serial: 312
- Aircraft time: 44,153 hours, 48,500 cycles
- System (JASC): [7712 · Engine BMEP/Torque Indicating](https://openairdocs.org/jasc/7712)
- Part: Indicator
- Condition: Malfunctioned
- Location: Engine Torque
- Stage of operation: CL
- How discovered: O
- Nature of condition: P
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA121500351

## Discrepancy

NO RESPONSE ON NR 2 ENG TORQUE INDICATION DURING TAKEOFF.  CHECKED FOR SECURITY OF CONNECTOR AT TSCU/ECU AND TORQUE PROB.  NO DEFECT NOTED.  REMOVED AND REINSTALLED TORQUE INDICATOR IAW AMM 77-10-00, SELF TEST GOOD.  GROUND RAN ACFT TO 90 PERCNET TORQUE, NO EFFECTS NOTED AT THIS TIME.

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