# SDR ASOA201810293064

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 29, 2018
- Submitted: October 31, 2018
- Operation: Air carrier
- Aircraft: [N15912](https://openairdocs.org/aircraft/N15912), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145439
- Aircraft time: 41,157 hours, 32,557 cycles
- Engine: Rroyce AE3007A1P
- Engine time: 29,345 hours, 24,696 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: 23070401
- Part serial: CAE311792
- Condition: Leaking
- Location: Nr 1
- Part time: 29,345 hours, 24,696 cycles
- Stage of operation: UK
- 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/ASOA201810293064

## Discrepancy

ENGINE NR 1 CAUSING HAZE AND SMELL IN AIRCRAFT. MAINTENANCE REPLACED THE NR 1 ENGINE. OPERATIONAL CHECKS WERE GOOD.

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