# SDR 97UAL900009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 3, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N322UA
- Make and model: Boeing 737322
- Aircraft serial: 23954
- Engine: Ge CFM56*
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Coupler
- Condition: Malfunctioned
- Location: Yaw Damper
- Stage of operation: UK
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/97UAL900009

## Discrepancy

YAW DAMPER PROBLEM.  *S/D*  DUPLICATE DISCREPANCY.  SEE MRR REPORT NR 97UAL900073.

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