# SDR A6WA201442048

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 12, 2014
- Submitted: October 27, 2014
- Operation: Air carrier
- Aircraft: [N406AW](https://openairdocs.org/aircraft/N406AW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7402
- Aircraft time: 34,762 hours, 32,243 cycles
- System (JASC): [3140 · Central Computers](https://openairdocs.org/jasc/3140)
- Part: Warning System
- Condition: Activated
- Location: Cockpit
- Stage of operation: UK
- How discovered: O
- Nature of condition: J, G
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/A6WA201442048

## Discrepancy

DESCENDING THROUGH 20,000' ALL CRTS EXCEPT ED1 & 2 WENT BLANK.  FMS WENT BLANK.  FMS, FD MAP CAUTION, FMS NOT AVAILABLE. G/S WARNING APPEARED.  THROUGH 10,000' APU BATTERY CHARGER STATUS MSG APPEARED.

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