# SDR SIMA20170209002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 9, 2017
- Submitted: February 10, 2017
- Operation: Air carrier
- Aircraft: [N677AE](https://openairdocs.org/aircraft/N677AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500810
- Aircraft time: 32,096 hours, 27,420 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Valve
- Part number: 8166041
- Part serial: 2004111129
- Condition: Failed
- Location: Rt Pack
- Stage of operation: CL
- 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/SIMA20170209002

## Discrepancy

PACK  VALVE CLOSED DURING CLIMB.  INSPECTED NR 1 PACK DUCKS FOR LEAKS IAW AMM 21-51-14.  FOUND THREE LEAKS AND REPLACED THREE SLEEVES IAW ETN-EM-21-056 AND R & R PACK VALVE NR 1 IAW AMM 21-51-01 OPS AND LEAK CHECKED GOOD

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