# SDR CALA2016051895373

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 15, 2016
- Submitted: May 18, 2016
- Operation: Air carrier
- Aircraft: [N472UA](https://openairdocs.org/aircraft/N472UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1435
- Aircraft time: 49,663 hours, 20,053 cycles
- Engine: Iae V2527A5
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Warning System
- Condition: False Activation
- Location: Cockpit
- Stage of operation: IN
- 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/CALA2016051895373

## Discrepancy

SMOKE FOR AFT CARGO COMPARTMENT WARNING WITH FIRE BOTTLE DISCHARGE.  ACFT DIVERTED DUE TO WEATHER.  PERFORMED OPERATIONS TEST OF CARGO FIRE EXTINGUISHER SYS, CHECKED ALL NORMAL IAW AMM 26-23-00.  R & R FIRE BOTTLE.

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