# SDR AU980471

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 6, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Make and model: Piper PA-34-200T
- Registry model: [Piper PA-34-200T](https://openairdocs.org/model/piper-pa-34-200t) (OpenAirDocs)
- System (JASC): [2823 · Fuel Selector/Shut-Off Valve](https://openairdocs.org/jasc/2823)
- Part: O-Ring
- Part number: 757633
- Condition: Disintegrated
- Location: Fuel Sys
- Component: Scott, 236405
- Stage of operation: CR
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AU980471

## Discrepancy

(AUS) RT FUEL SELECTOR VALVE `O' RING SEALS DETERIORATED ALLOWING FUEL TO CROSSFEED FROM THE LT FUEL TANK TO THE RT ENGINE.

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