# SDR GTIA040824

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 18, 2004
- Submitted: December 6, 2004
- Operation: Air carrier
- Aircraft: N833NK
- Make and model: Doug DC-9-83
- Registry model: [Doug DC-9-83](https://openairdocs.org/model/douglas-dc-9-83) (OpenAirDocs)
- Aircraft serial: 49449
- Engine: Pwa JT8D*
- System (JASC): [2721 · Rudder Tab Control System](https://openairdocs.org/jasc/2721)
- Part: Actuator
- Condition: Malfunctioned
- Location: Yaw Damper
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA040824

## Discrepancy

RUDDER TRIM HAS 6 UNITS RT TO MAINTAIN STRAIGHT AND LEVEL.  FOUND YAW DAMPER ACTUATOR OUT OF MOUNTS.  REMOVED AND REPLACED YAW DAMPER ACTUATOR, OPS CHECK NORMAL.

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