# SDR 97ZZZX4871

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 30, 1997
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N3674Y
- Make and model: Cessna 210C
- Registry model: [Cessna 210C](https://openairdocs.org/model/cessna-210c) (OpenAirDocs)
- Aircraft serial: 21058174
- Propeller: Mcauly D2A34C49
- System (JASC): [6114 · Propeller Hub Section](https://openairdocs.org/jasc/6114)
- Part: Hub
- Condition: Cracked
- Location: Mt Flange
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/97ZZZX4871

## Discrepancy

PROPELLER INSPECTION FOUND 2 CRACKS DURING DYE PENETRANT INSPECTION.  CRACKS APPEAR TO BEGIN FROM STUD HOLE AND PROGRESS OVER THE EDGE TO HUB MOUNTING FLANGE SURFACE.

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