# SDR HALA2011052500228

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 25, 2011
- Submitted: May 26, 2011
- Operation: Air carrier
- Aircraft: [N583HA](https://openairdocs.org/aircraft/N583HA), registered now
- Make and model: Boeing 767-33A
- Registry model: [Boeing 767-33A](https://openairdocs.org/model/boeing-767-33a) (OpenAirDocs)
- Aircraft serial: 25531
- Aircraft time: 82,907 hours, 14,948 cycles
- System (JASC): [2720 · Rudder Control System](https://openairdocs.org/jasc/2720)
- Part: Yaw Damper
- Condition: Inoperative
- Stage of operation: LD
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2011052500228

## Discrepancy

ETOPS SIGNIFICANT SYS - AFTER LANDING, EICAS MSG L YAW DAMPER, L YAW DAMPER  INOPERATIVE ON OVERHEAD.  RERACKED LT YAW DAMPER MODULE.  GROUND OPS CHECKED OK IAW AMM 22-21-00.

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