# SDR C2XA10CL182

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 25, 2010
- Submitted: December 1, 2010
- Operation: Air carrier
- Aircraft: N12563
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145612
- Aircraft time: 18,290 hours, 14,445 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Clamp
- Condition: Defective
- Location: Ac Bay
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C2XA10CL182

## Discrepancy

IAD FLT 5909 - THE CREW REPORTED A BURNING SMELL COMING FROM PACK NR 1.  MAINTENANCE INSPECTED AND FOUND THE CLAMP OFF THE FORWARD DUCT OF NR 1 HEAT EXCHANGER.  THE CLAMP AND HOSE WERE REPLACED AND OPERATIONAL CHECKS WERE GOOD.

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