# SDR A6WA200230036

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 15, 2002
- Submitted: November 7, 2002
- Operation: Air carrier
- Aircraft: [N350AD](https://openairdocs.org/aircraft/N350AD), registered now
- Make and model: Dorner DO328100
- Aircraft serial: 3050
- Engine: Pwa PW119B
- System (JASC): [6123 · Propeller Feathering/Reversing](https://openairdocs.org/jasc/6123)
- Part: Probe
- Part number: 311694201
- Part serial: MM1345
- Condition: Failed
- Location: Torque
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/A6WA200230036

## Discrepancy

RT ENGINE TORQUE INDICATION LOST ENROUTE, FOLLOWED BY AUTOFEATHER APPROX 15 MINUTES AFTER TORQUE LOSS.  CRUISE POWER TORQUE APPROX 86 PERCENT NP WHEN FAILURE OCCURRED.  ENGINE REMAINED IN FEATHER WITHOUT SHUTTING DOWN ENGINE MAINTENANCE REMOVED AND REPLACE TORQUE PROBE.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.