# SDR QXEA0100625

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 20, 2001
- Submitted: April 23, 2001
- Operation: Air carrier
- Aircraft: N477AU
- Make and model: Fokker F.28 MK4000
- Registry model: [Fokker F.28 MK4000](https://openairdocs.org/model/fokker-f-28-mk4000) (OpenAirDocs)
- Aircraft serial: 11226
- Aircraft time: 33,395 hours, 40,767 cycles
- Engine: Rroyce SPEY55515P
- Engine time: 34,624 hours, 42,742 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: RB18355515P
- Part serial: 9636
- Condition: Vibration
- Location: Wing
- Part time: 34,624 hours, 42,742 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: E, B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QXEA0100625

## Discrepancy

YYC - ON CLIMBOUT FROM YYC ENGINE VIBRATION AND CABIN FILLED WITH SMOKE.  RETURNED TO FIELD.  LANDED WITHOUT INCIDENT.  REMOVED AND REPLACED ENGINE.  OPERATIONAL CHECK GOOD.  AIRCRAFT RETURNED TO SERVICE.

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