# SDR DXTA200601503

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 16, 2006
- Submitted: July 21, 2006
- Operation: Air carrier
- Aircraft: N999QS
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500203
- Aircraft time: 3,796 hours, 2,246 cycles
- System (JASC): [2824 · Fuel Transfer Valve](https://openairdocs.org/jasc/2824)
- Part: Float Valve
- Part number: 99144246
- Part serial: 865
- Condition: Defective
- Location: Fuel System
- Stage of operation: CR
- How discovered: O
- Nature of condition: K
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA200601503

## Discrepancy

AT FL 320 AND 3100 LBS IN RIGHT TANK AND 0 LBS IN CENTER WING TANK O FULL, RT EICAS MESSAGE APPEARED RIGHT WING WAS VENTING FUEL MOVED CENTER WING X-FER SWITCH TO OFF ABOUT 30-40 SECONDS LATER EICAS MESSAGE DISAPPEARED AND FUEL STOPPED VENTING.  REMOVED AND REPLACED RT O/B TRANSFER FLOAT VALVE IAW 750 MM 28-20-06.  LEAK CHECKED PANELS WITH FUEL CAPACITY AT MAXIMUM FOR 40 MINUTES.  NO LEAKS NOTED.

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