# SDR SWIA200312605

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 2003
- Submitted: November 25, 2003
- Operation: Air carrier
- Aircraft: [N439SW](https://openairdocs.org/aircraft/N439SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7578
- Aircraft time: 5,589 hours, 4,305 cycles
- Engine: Ge CF343B1
- System (JASC): [2740 · Stabilizer Control System](https://openairdocs.org/jasc/2740)
- Part: Switch
- Condition: Failed
- Location: Stab Trim
- Stage of operation: NR
- 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/SWIA200312605

## Discrepancy

STAB TRIM AND MACH TRIM FAILED DURING FLT.  REPLACED CAPTAIN'S TRIM DISCONNECT SWITCH.  OPS CHECKS GOOD.

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