# SDR AU510002167

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 11, 2005
- Submitted: June 6, 2006
- Operation: General aviation
- Engine: Garrtt TPE33110
- System (JASC): [7210 · Turbine Engine Reduction Gear](https://openairdocs.org/jasc/7210)
- Part: Bull Gear
- Part number: 8937396
- Condition: Broken
- Location: Engine
- Stage of operation: IN
- How discovered: O
- Nature of condition: J, O, O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AU510002167

## Discrepancy

CHIP LIGHT ON IN FLIGHT.  STRIP INSPECTION FOUND THAT THE ENGINE BULL GEAR HAD BROKEN TEETH.

---
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.