# SDR SIMA20140826006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 26, 2014
- Submitted: August 27, 2014
- Operation: Air carrier
- Aircraft: [N658AE](https://openairdocs.org/aircraft/N658AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145760
- Aircraft time: 28,089 hours, 24,086 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Acm
- Part number: 8152403
- Part serial: 9904011
- Condition: Failed
- Location: Ac Bay
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20140826006

## Discrepancy

CLIMBING THROUGH FL 190 SMOKE & FUMES IN THE CABIN & COCKPIT.  LOUD NOISE HEARD AROUND ROW 10 & 11 ON LT SIDE OF ACFT.  WHEN ISOLATING THE PROBLEM SMOKE & FUMES SEEMED TO GO AWAY WHEN DESELECTING PACK 1.  NUMBER 1 PACK VERIFIED INOPERATIVE & DEFERRED IAW MEL 21-29.  R & R NR 1 AIR CYCLE MACHINE IAW MM 21-51-03.  OPERATIONS CHECKED GOOD IAW MM 21-51-00.  MEL RESTORED.

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