# SDR YENA2018102210695

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 21, 2018
- Submitted: October 22, 2018
- Operation: Air carrier
- Aircraft: [N929JB](https://openairdocs.org/aircraft/N929JB), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6031
- Aircraft time: 19,410 hours, 3,729 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Activation
- Location: Lavatory
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2018102210695

## Discrepancy

FLT 415, JFK-SFO. LAV D SMOKE DET WENT OFF IN FLIGHT WITH NO SMOKE; PERFORMED LAV D TEST ON SMOKE DETECTION SYSTEM OPS CHECK GOOD TEST PASSED , CHECKED FIRE EXT BOTTLE N LAV D NO DEFECTS NOTED OK FOR SERVICE REF AMM  26-17-00.

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