# SDR ASOA20150726041

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 26, 2015
- Submitted: July 30, 2015
- Operation: Air carrier
- Aircraft: [N29917](https://openairdocs.org/aircraft/N29917), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145414
- Aircraft time: 34,975 hours, 26,745 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Duct
- Condition: Dirty
- Location: Cabin Air
- Stage of operation: CR
- 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/ASOA20150726041

## Discrepancy

THE CREW REPORTED A VERY STRONG ODOR OF OIL IN FLIGHT.  STRONGER IN DESCENT. MAINTENANCE INSPECTED AND CLEANED AIR DUCTS IAW 21-20-00.  NO ODOR WAS NOTED AND ACFT RETURNED TO SERVICE.

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