VIAVI - Fuel Quantity Interface Sets (FQIS)

VIAVI supports many rotary and fixed-wing aircraft platforms with an extensive library of aircraft specific interface cables and units. Combined with a VIAVI Fuel Quantity Test Set, the test solution provides complete functional testing and troubleshooting of the fuel quantity system. 

  • PSD 737-2 FQIS - This interface measures the capacitance of the individual probes and compensator or total tank capacitance and also tests densitometers. 
  • PSD 767-2 FQIS - This interface is a Honeywell FQIS at FQPU interface unit.

Interface

Recommended Test Set

Part Number

Order Code

Description

Export License Required?

NSN Number

PSD737-2 PSD60-2R 55-0597-23 57269 Interface, FQIS Left, Right, Center Tanks w/Densitometer No -
PSD767-2 PSD60-2R 01-0774-00 769 Interface, Honeywell FQIS at FQPU No -

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VIAVI

VIAVI is a leading worldwide provider of highly specialized test and measurement equipment and microelectronic solutions. 

VIAVI Solutions is proud of our industry-leading network solutions for Telecommunications Service Providers, Equipment Manufacturers, Enterprises, and Entities in fields of Government and Avionics. VIAVI is consistently #1 or #2 in the markets we serve, including: Fiber, Cable, Access, Metro and Transport, RAN-to-Core, LandMobile and Military Radio and Nav/Comm and Transponder. We offer end-to-end network visibility and analytics that help build, test, certify, maintain, and optimize complex physical and virtual networks. 

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The pioneering spirit at VIAVI continues as we light the path to 5G with innovative test and measurement products, and lead the way with 3D sensing technology.

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VIAVI Fuel Interface Cables