# SDR SWIA200110394

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 25, 2001
- Submitted: November 30, 2001
- Operation: Air carrier
- Aircraft: [N439SW](https://openairdocs.org/aircraft/N439SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7578
- Aircraft time: 100 hours, 69 cycles
- System (JASC): [2721 · Rudder Tab Control System](https://openairdocs.org/jasc/2721)
- Part: Trim Tab
- Condition: Malfunctioned
- Location: Rudder
- 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/SWIA200110394

## Discrepancy

CLIMBING OUT OF SLC, THE A/C CONTINUALLY YAWED L/R, NO MESSAGES.  THE ONLY WAY TO STOP THE YAW WAS TO ADD RT RUDDER.  INSPECTED RUDDER TRIM SYSTEM IAW CRJ MM 27-22-00.  NO DEFECTS NOTED.  SYSTEM OPS CHECK GOOD.

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