# SDR 99ZZZX4654

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 3, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N45GL](https://openairdocs.org/aircraft/N45GL), registered now
- Make and model: Beech 1900C
- Registry model: [Beech 1900C](https://openairdocs.org/model/beech-1900c) (OpenAirDocs)
- Aircraft serial: UC45
- System (JASC): [3454 · Visual Omnirange (VOR) System](https://openairdocs.org/jasc/3454)
- Part: Annunciator
- Part number: AK950KLN90B
- Condition: Failed
- Location: Gps
- Part time: 1,035 hours
- Component: Ameriking
- Stage of operation: NR
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99ZZZX4654

## Discrepancy

FAILURE OF NON-FIELD REPLACEABLE IFR GPS 'LEG' ANNUNCIATION.  THIS COMPONENT IS THE INDICATOR/SWITCHING UNIT OF A CERTIFIED IFR GPS NAVIGATION SYSTEM.

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