# SDR AU971459

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 24, 1997
- Submitted: March 26, 2000
- Operation: General aviation
- Make and model: Cessna 340CESSNA
- Engine: Cont TSIO520K
- Propeller: Mcauly D2AF34C71
- System (JASC): [3457 · Global Positioning System](https://openairdocs.org/jasc/3457)
- Part: Gps System
- Condition: Faulty
- Location: Global Posit
- Component: King, KC555
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AU971459

## Discrepancy

(AUS) GPS INTERFACE TO HSI AND AIRDATA SYSTEM FAULTY ALLOWING AIRCRAFT TO WANDER IN AUTOPILOT NAV MODE.

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