# SDR YENA2022111501124

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 13, 2022
- Submitted: November 16, 2022
- Operation: Air carrier
- Aircraft: [N590JB](https://openairdocs.org/aircraft/N590JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 02231
- Aircraft time: 70,143 hours, 25,046 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Control Unit
- Part number: RAI2800M0706
- Part serial: Q00160006549
- Condition: Failed
- Location: Smoke Detector
- Part time: 56,085 hours, 20,022 cycles
- Stage of operation: TX
- How discovered: 9
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2022111501124

## Discrepancy

FLT # 48, TPA-LGA. SMOKE LAV SMOKE ECAM ON TAXI OUT MOC ADVISED RETURN TO GATE.; R/R SDCU IAW AMM 26-17-34, R/R AFT L/H LAV SMOKE DETECTOR IAW AMM 26-17-15. OPS CHK OK AT THIS TIME, NO FAULTS NOTED.

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