# SDR AUS20030455

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 28, 2003
- Submitted: June 16, 2003
- Operation: General aviation
- Make and model: Cessna 402C
- Registry model: [Cessna 402C](https://openairdocs.org/model/cessna-402c) (OpenAirDocs)
- Engine: Cont TSIO520VB
- Propeller: Mcauly 3AF32C87
- System (JASC): [3710 · Vacuum Distribution System](https://openairdocs.org/jasc/3710)
- Part: Pump
- Part number: 216CW
- Condition: Failed
- Location: Vacuum Sys
- Component: Vacuum Sys
- Component part number: 216CW
- 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/AUS20030455

## Discrepancy

(AUS) RT ENGINE DRIVEN VACUUM PUMP FAILED.

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