# SDR C2XA01CL082

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 22, 2001
- Submitted: April 23, 2001
- Operation: Air carrier
- Aircraft: N14828
- Make and model: Aerosp ATR 42-320
- Registry model: [Aerosp ATR 42-320](https://openairdocs.org/model/aerospatiale-aeritalia-atr-42-320) (OpenAirDocs)
- Aircraft serial: 179
- Engine: Pwa PW121
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Engine
- Part number: PW121
- Part serial: 120915
- Condition: Leaking
- Location: Rt Engine
- Part time: 20,564 hours, 23,368 cycles
- Stage of operation: NR
- How discovered: V
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C2XA01CL082

## Discrepancy

CLE FLIGHT 3091 THE CREW REPORTED SMOKE IN CABIN.  MAINTENANCE INSPECTED AND FOUND THE NR 2 ENGINE TO BE LEAKING OIL INTERNALLY.  THE ENGINE WAS REPLACED AND OPERATIONAL CHECKS WERE GOOD.  THE AIRCRAFT WAS RELEASED FOR SERVICE.

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