# SDR AUS20020162

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 5, 2002
- Submitted: April 8, 2002
- Operation: General aviation
- Make and model: Boeing 737-4Q8
- Registry model: [Boeing 737-4Q8](https://openairdocs.org/model/boeing-737-4q8) (OpenAirDocs)
- Engine: Cfmint CFM563C
- System (JASC): [7260 · Turbine Engine Accessory Drive](https://openairdocs.org/jasc/7260)
- Part: Bearing
- Condition: Galled
- Location: Turbine Engine A
- Component: Turbine Engine A, Ge, CFM563C
- Stage of operation: NR
- Nature of condition: E, F
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AUS20020162

## Discrepancy

(AUS) NO2 ENGINE TRANSFER GEARBOX INPUT ROLLER BEARING GALLED. METALCONTAMINATION OF OIL SYSTEM.

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