# SDR DXTA2026071308773

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 9, 2026
- Submitted: July 14, 2026
- Operation: Air carrier
- Aircraft: [N834QS](https://openairdocs.org/aircraft/N834QS), registered now
- Make and model: Textrn TEXTRON700
- Aircraft serial: 7000079
- Aircraft time: 4,409 hours, 2,622 cycles
- System (JASC): [2820 · Aircraft Fuel Distribution System](https://openairdocs.org/jasc/2820)
- Part: Shutoff Valve
- Part number: 1891004
- Part serial: 0153
- Condition: Failed
- Location: Zone 400
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2026071308773

## Discrepancy

INTERMITTENT AMBER FUEL FW S/O FAIL R CAS MESSAGE. THE RT ENGINE DID NOT SHUT DOWN.   REMOVED RIGHT FUEL SHUTOFF VALVE AND INSTALLED RIGHT FUEL SHUTOFF VALVE, OPS CHECK SAT.

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