# SDR AU970479

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 9, 1997
- Submitted: March 26, 2000
- Operation: General aviation
- Make and model: Bac 146200A
- Engine: Lyc ALF502R5
- System (JASC): [7260 · Turbine Engine Accessory Drive](https://openairdocs.org/jasc/7260)
- Part: Drive
- Condition: Failed
- Location: Nr3 Eng Oil Pump
- Stage of operation: TO
- Nature of condition: O, K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AU970479

## Discrepancy

(AUS) NO3 ENGINE OIL PUMP DRIVE FAILED - METAL CONTAMINATION OF OIL SYSTEM - DURING GEARBOX REMOVAL A THREADED INSERT WAS PULLED FROM THE FAN HOUSING

---
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.