# SDR CA990907002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 2, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Make and model: Bell 206B
- Registry model: [Bell 206B](https://openairdocs.org/model/bell-206b) (OpenAirDocs)
- Engine: Allsn 250C20
- System (JASC): [6710 · Main Rotor Control](https://openairdocs.org/jasc/6710)
- Part: Support
- Part number: 206011397001
- Condition: Cracked
- Location: Cyclic
- 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/CA990907002

## Discrepancy

(CAN) CRACK FOUND AT RELIEF HOLE ON THE CYCLIC PIVOT SUPPORT.  CAUSE OF CRACK THOUGHT TO BE OVER TIGHTENING TO COMPENSATE FOR WORN PIVOT BEARINGS.

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