# SDR RAIA2009012300004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 22, 2009
- Submitted: January 23, 2009
- Operation: Air carrier
- Aircraft: N818HK
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145059
- Aircraft time: 25,876 hours, 21,691 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: A/C Pack
- Condition: Malfunctioned
- Location: Nr 2
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RAIA2009012300004

## Discrepancy

FLT 5587 - CLT - NR  2 PACK OVERLOAD MSG- PACK SHUT DOWN ON IT'S OWN.  MAINTENANCE SWAPPED OVERTEMP AND PRESSURE SWITCHES FROM SIDE TO SIDE FOR TROUBLESHOOTING.  BOTH PACKS OPS CHECK GOOD IAW EMB 145 AMM.

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