# SDR DXTA2022110373170

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 2, 2022
- Submitted: November 3, 2022
- Operation: Air carrier
- Aircraft: [N518QS](https://openairdocs.org/aircraft/N518QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0298
- Aircraft time: 780 hours, 538 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Detector
- Condition: Faulted
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2022110373170

## Discrepancy

FIRE DETECT FAIL R AMBER CAS: DURING FLIGHT AT 16,000 IN IMC WIRH ANTI-ICE ON WE RECEIVED THE AMBER CAS "ENG FIRE DETECT FAIL R". THE CAS STAYED ON FOR 15 MINUTES.  IT EXTINGUISHED ON ITS OWN AT 10,000 FEET.

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