# SDR CA090602006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 24, 2009
- Submitted: June 16, 2009
- Operation: General aviation
- Make and model: Robsin R44RAVENII
- Aircraft time: 730 hours
- Engine: Lyc IO540AE1A5
- System (JASC): [8570 · Reciprocating Engine Liquid Cooling](https://openairdocs.org/jasc/8570)
- Part: Bearing
- Condition: Worn
- Location: Cooling Unit
- Part time: 1,060 hours
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA090602006

## Discrepancy

(CAN) BEARING FOUND WORN BEYOND LIMITS.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.