# SDR ASOA20140725059

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 24, 2014
- Submitted: July 25, 2014
- Operation: Air carrier
- Aircraft: N16571
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145633
- Aircraft time: 28,669 hours, 21,907 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Duct
- Part number: 815113EXT8SD
- Condition: Leaking
- Location: Cabin Air
- Stage of operation: LD
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASOA20140725059

## Discrepancy

THE CREW REPORTED AFTER LANDING THERE WAS A BURNING ELECTRICAL ODOR IN THE COCKPIT.  MAINTENANCE INSPECTED AND REPLACED THE DUCT ON THE NR 1 PACK HEAT EXCHANGER.  OPS CHECKED GOOD.

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