# SDR AU971351

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 27, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Make and model: Cessna 402C
- Registry model: [Cessna 402C](https://openairdocs.org/model/cessna-402c) (OpenAirDocs)
- Engine: Cont TSIO520VB
- Propeller: Mcauly 3AF32C93
- System (JASC): [2822 · Fuel Boost Pump](https://openairdocs.org/jasc/2822)
- Part: Pump
- Part number: 7AC320
- Condition: Jammed
- Location: Fuel Boost Pump
- Component: Parker, 2B729OH
- Stage of operation: NR
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AU971351

## Discrepancy

(AUS) AUXILIARY FUEL PUMP CONTAMINATED BY ALUMINIUM SWARF. THE SWARF JAMMED THE PUMP VANES ALLOWING FUEL INTO THE MOTOR WINDINGS. THEAIRCRAFT HAD A SPAR CAP CHANGE IAW AD/CESSNA400/40 AMDT13 254.4 HOURS PREVIOUSLY.

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