# SDR RAIA00509034

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 20, 2005
- Submitted: September 25, 2005
- Operation: Air carrier
- Aircraft: [N806HK](https://openairdocs.org/aircraft/N806HK), registered now
- Make and model: Emb EMB-145
- Registry model: [EMB EMB-145](https://openairdocs.org/model/embraer-emb-145) (OpenAirDocs)
- Aircraft serial: 145112
- Aircraft time: 14,896 hours, 14,241 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: A/C Pack
- Condition: Smoke
- Location: Nr 2
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RAIA00509034

## Discrepancy

FLT 3542 - ST L- COCKPIT AND CABIN FILLED WITH SMOKE WHILE RUNNING PACKS AT THE GATE.  MAINTENANCE DETERMINED THAT THE SMOKE WAS COMING FROM THE NR 2 PACK.  SERVICED/CLEANED THE WATERSOCK AND DEFERRED THE NR 2 PACK.

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