# SDR 97ZZZX3732

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 21, 1996
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N600CK](https://openairdocs.org/aircraft/N600CK), registered now
- Make and model: Bell 206L-1
- Registry model: [Bell 206L-1](https://openairdocs.org/model/bell-helicopter-textron-206l-1) (OpenAirDocs)
- Aircraft serial: 45787
- System (JASC): [6230 · Main Rotor Mast/Swashplate](https://openairdocs.org/jasc/6230)
- Part: Bearing
- Part number: 206040576103
- Condition: Pitted
- Location: M/R Mast
- Part time: 830 hours
- Stage of operation: IN
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/97ZZZX3732

## Discrepancy

AFTER THE THIRD CHIP LIGHT, THE MAST WAS REMOVED FOR INSPECTION.  ON INSPECTION OF THE BEARING, THE OUTER RACE WAS FOUND PITTED.  BEARING S/N ZV-1423.

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