# SDR ASOA201206090052

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 2012
- Submitted: June 12, 2012
- Operation: Air carrier
- Aircraft: N13965
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145125
- Aircraft time: 31,845 hours, 23,931 cycles
- Engine: Allsn AE3007C
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Engine
- Part number: 23070401
- Part serial: CAE311209
- Condition: Leaking
- Location: Nr 1
- Part time: 24,310 hours, 20,896 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASOA201206090052

## Discrepancy

CREW REPORTED SMOKE IN THE COCKPIT FOLLOWED BY LAVATORY SMOKE WARNING ON EICAS. F/A OBSERVED SMOKE IN CABIN.  ACFT RETURNED TO DEPARTURE AND LANDED WITHOUT INCIDENT.  MX R & R THE NR 1 ENGINE.  ALL OPS CHECKED GOOD.

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