# SDR HNAA2020031100094

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 10, 2020
- Submitted: March 11, 2020
- Operation: Air carrier
- Aircraft: [N669MB](https://openairdocs.org/aircraft/N669MB), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145788
- Aircraft time: 38,172 hours, 34,298 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Stage of operation: CR
- 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/HNAA2020031100094

## Discrepancy

BURNING RUBBER SMELL OUT OF PACK 1 WHILE IN FLIGHT. MAINTENANCE: GROUND RAN AC NO BURNT SMELL NOTED, ALSO PERFORMED OPS CHECK OF PACK SYSTEMS IAW 21-51-00, OPS CHECK GOOD OK FOR SERVICE.

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