# SDR YENA201709030736

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 3, 2017
- Submitted: September 6, 2017
- Operation: Air carrier
- Aircraft: [N966JT](https://openairdocs.org/aircraft/N966JT), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 7230
- Aircraft time: 4,440 hours, 1,530 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Control Panel
- Part number: 228492557
- Part serial: MA321
- Condition: Failed
- Location: Cockpit
- Part time: 4,175 hours, 1,427 cycles
- Stage of operation: CR
- 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/YENA201709030736

## Discrepancy

AFT AVIONICS COMPARTMENT SMOKE ALARMED TWICE.   R & R SDCP IAW AMM 44-20-02. OPS CHECKED GOOD.

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