# SDR 2008UALA01462

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 16, 2008
- Submitted: March 24, 2008
- Operation: Air carrier
- Aircraft: [N473UA](https://openairdocs.org/aircraft/N473UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1469
- Aircraft time: 23,061 hours, 9,700 cycles
- Engine: Iae V2527A5
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Control Unit
- Part number: RAI2800M0706
- Condition: Faulty
- Location: Smoke Detection
- Stage of operation: IN
- How discovered: 9
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2008UALA01462

## Discrepancy

LAVATORY AND CARGO DETECTOR FAULT DISPLAYED ON UPPER ECAM SCREEN - SMOKE.  SDCU FAILURE.  REPLACED THE SDCU, ALL OPS CHECKED NORMAL.

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