# SDR 99ZZZX951

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 11, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N2156C](https://openairdocs.org/aircraft/N2156C), registered now
- Make and model: Cessna 195B
- Registry model: [Cessna 195B](https://openairdocs.org/model/cessna-195b) (OpenAirDocs)
- Aircraft serial: 16141
- System (JASC): [3242 · Brake](https://openairdocs.org/jasc/3242)
- Part: Rotor
- Part number: 1640806
- Condition: Cracked
- Location: Brake
- Part time: 320 hours
- Component: Parkerhanfin, 3028
- 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/99ZZZX951

## Discrepancy

MAG-PARTICLE INSPECTION SHOWS A RADIAL CRACK ACROSS 3/4 WIDTH OF FLANGE AND 1/2 WAY THROUGH THE THICKNESS.

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