# SDR HNAA9692237

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 2, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N922HA](https://openairdocs.org/aircraft/N922HA), registered now
- Make and model: Dhav DHC8102
- Aircraft serial: 094
- Engine: Pwa PW120A
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Failed
- Location: Nr 1
- Part time: 18,902 hours
- Stage of operation: CL
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA9692237

## Discrepancy

FLT 3402 - LYH-PIT - AFTER TAKEOFF, THE NR 1 ENGINE AUTOFEATHERED AND THE TORQUE INDICATION DROPPED TO ZERO.  THE AIRCRAFT TURNED BACK TO LYH AND LANDED WITHOUT INCIDENT.  REMOVED AND REPLACED NR 1 ENGINE AND THE TORQUE SENSOR CONTROL UNIT.  (M)

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