# SDR DXTA2009082403765

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2009
- Submitted: August 24, 2009
- Operation: Air carrier
- Aircraft: [N278QS](https://openairdocs.org/aircraft/N278QS), registered now
- Make and model: Amd FALCON2000
- Aircraft serial: 077
- Aircraft time: 8,616 hours, 5,420 cycles
- System (JASC): [2844 · Fuel Pressure Indicator](https://openairdocs.org/jasc/2844)
- Part: Pressure Switch
- Part number: 8G12561
- Part serial: 3392
- Condition: Malfunctioned
- Location: Fuel System
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2009082403765

## Discrepancy

FUEL-1 LIGHT ILLUMINATES IN FLIGHT CLIMB/CRUISE/DESCENT.  LIGHT REMAINS ON AFTER XBP OPEN AND LT BOOST PUMP TURNED OFF.  REMOVED LT FUEL PRESSURE SWITCH AND INSTALLED A NEW CUSOTMER SUPPLIED PRESSURE SWITCH. OPS AND LEAK CHECK GOOD. ALL WORK DONE IAW MM CH 28-30-00.

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