# SDR USAA2015020900014

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 7, 2015
- Submitted: February 10, 2015
- Operation: Air carrier
- Aircraft: [N189UW](https://openairdocs.org/aircraft/N189UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1425
- Aircraft time: 47,903 hours, 17,696 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Warning System
- Condition: False Activation
- Location: Cockpit
- Stage of operation: NR
- 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/USAA2015020900014

## Discrepancy

ECAM MSG FOR SMOKE LAVATORY SMOKE FOR APPROX 5 SECONDS THEN EXTINGUISHED.  RESET CIDS, GND SCAN OK IAW AMM 31-50-00-710-001A.  SDCU CHECKED OK IAW AMM A321 26-17-00-710-001A. OK FOR SERVICE.

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