# SDR VTZA990042

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 26, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N623BR
- Make and model: Cndair CL6002B19
- Aircraft serial: 7192
- System (JASC): [2740 · Stabilizer Control System](https://openairdocs.org/jasc/2740)
- Part: Hstcu
- Condition: Failed
- Location: Horiz Stab
- Stage of operation: TO
- Nature of condition: F, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/VTZA990042

## Discrepancy

FLT 7836 - FAR-ORD - DURING TAKEOFF, AIRCRAFT RETURNED TO FAR AFTER DECLARING AN EMERGENCY DUE TO STAB TRIM AND MACH TRIM EICAS MESSAGE FAILURE ON BOTH CHANNELS.  MAINTENANCE RERACKED HSTCU AND CYCLED C/B'S OPS CHECK GOOD.  AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE.  (M)

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