# SDR SWIA200515363

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 3, 2005
- Submitted: August 8, 2005
- Operation: Air carrier
- Aircraft: [N934SW](https://openairdocs.org/aircraft/N934SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7722
- Aircraft time: 6,591 hours, 5,810 cycles
- System (JASC): [2741 · Stabilizer Position Indicating](https://openairdocs.org/jasc/2741)
- Part: Control Unit
- Part number: 70609
- Part serial: 174
- Condition: Malfunctioned
- Location: Horiz Stab Trim
- Part time: 126 hours, 106 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: F, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA200515363

## Discrepancy

WHILE ON THE GROUND, "STAB CH 1 INOP" AND "MACH TRIM" MSG'S APPEARED.  REMOVED AND REPLACED HSTCU.  OPERATIONAL CHECK GOOD.

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