# SDR SWIA200312253

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 7, 2003
- Submitted: August 20, 2003
- Operation: Air carrier
- Aircraft: [N448SW](https://openairdocs.org/aircraft/N448SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7678
- Aircraft time: 2,652 hours, 2,034 cycles
- System (JASC): [2741 · Stabilizer Position Indicating](https://openairdocs.org/jasc/2741)
- Part: Trim Switch
- Condition: Dirty
- Location: Horiz Stab
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA200312253

## Discrepancy

(STAB TRIM) AND (MACH TRIM) CAUTION MESSAGES ILLUMINATED.  COULD NOT CORRECT/RE-ENGAGE TRIM SYSTEMS.  RETURN TO FIELD.  CYCLED CB'S 3A5, 4A1, 2F5, 2B8.  CLEANED SWITCHES (DISCONNECT), CLEARED HSTCU OF FAULTS.  OPS CHECKS GOOD AT THIS TIME.

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