# SDR AALA202402053524

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 4, 2024
- Submitted: February 5, 2024
- Operation: Air carrier
- Aircraft: [N120EE](https://openairdocs.org/aircraft/N120EE), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6227
- Aircraft time: 29,561 hours, 9,507 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Part number: UNKNOWN
- Condition: False Indication
- Location: Lavatory
- Stage of operation: DE
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202402053524

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: DURING DESCENT, RECEIVED SPURIOUS MID LAVATORY SMOKE ECAM WITH ASSOCIATED CRC. FLIGHT ATTENDANT REPORTED NO PASSENGER OR SMOKE PRESENT IN MID LAVATORY. MAINTENANCE ACCOMPLISHED FIM 26-17-00 AND SMOKE SYSTEM TEST. NO FAULTS NOTED.

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