# SDR TRAX200800683

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2008
- Submitted: July 31, 2008
- Operation: Air carrier
- Aircraft: [N634AS](https://openairdocs.org/aircraft/N634AS), registered now
- Make and model: Aerosp ATR 72-212
- Registry model: [Aerosp ATR 72-212](https://openairdocs.org/model/aerospatiale-atr-72-212) (OpenAirDocs)
- Aircraft serial: 370
- Aircraft time: 31,819 hours, 35,627 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Activation
- Location: E/E Bay
- Stage of operation: AP
- How discovered: O
- Nature of condition: B, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TRAX200800683

## Discrepancy

ELECTRICAL SMOKE INDICATION ON CAP WITH CRC ON APPROACH.  FLT 4533 & 4434 CX.  (EMERGENCY DECLARED).  REMOVED AND REPLACED AVIONICS SMOKE DETECTOR.  (S)

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