# SDR RAIA2009061500005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 10, 2009
- Submitted: June 15, 2009
- Operation: Air carrier
- Aircraft: N812HK
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145373
- Aircraft time: 21,548 hours, 18,488 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: A/C Pack
- Condition: Malfunctioned
- Location: Nr 1
- Stage of operation: TX
- How discovered: O
- Nature of condition: B, J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RAIA2009061500005

## Discrepancy

CREW REPORTED SEEING SMOKE IN THE COCKPIT WITH A NR 1 PACK OVERHEAT INDICATION ON THE EICAS.  MAINTENANCE PERFORMED A VISUAL INSPECTION OF THE NR 1 PACK AREA AND COULD FIND NO DISCREPANCIES.  FOLLOWING THE INSPECTION, AN OPERATIONAL CHECK OF THE NR 1 PACK WAS PERFORMED AND THE DISCREPANCY COULD NOT BE DUPLICATED.

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