# SDR AUS20020159

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 5, 2002
- Submitted: April 8, 2002
- Operation: General aviation
- Make and model: Boeing 737-400
- Registry model: [Boeing 737-400](https://openairdocs.org/model/boeing-737-400) (OpenAirDocs)
- Engine: Cfmint CFM563C
- System (JASC): [2722 · Rudder Actuator](https://openairdocs.org/jasc/2722)
- Part: Actuator
- Part number: 654486112
- Condition: Faulty
- Location: Yaw Damper
- Part time: 15,294 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: F
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AUS20020159

## Discrepancy

(AUS) RUDDER YAW DAMPER ACTUATOR SUSPECT FAULTY.

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