# SDR 98ZZZX3653

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N2995W](https://openairdocs.org/aircraft/N2995W), registered now
- Make and model: Bell 206B
- Registry model: [Bell 206B](https://openairdocs.org/model/bell-206b) (OpenAirDocs)
- Aircraft serial: 1192
- Engine: Allsn 250C20
- System (JASC): [7230 · Turbine Engine Compressor Section](https://openairdocs.org/jasc/7230)
- Part: Bearing
- Part number: 6898607
- Condition: Failed
- Location: Compressor
- Part time: 10,352 hours
- Component: 6890550
- Stage of operation: NR
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98ZZZX3653

## Discrepancy

PARTIAL POWER LOSS, TOT, RISE, AND ENGINE NOISE DURING FLIGHT (LEVEL).  ENGINE TEAR-DOWN REVEALED COMPRESSOR BLADES RUBBING CASE HALVES.  COMPRESSOR TEAR-DOWN REVEALED NR 1 BEARING FAILURE OF BALL CAGE.  SUBMITTER STATED CAUSE UNKNOWN.

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