Fuel Interfaces Guide

Choose an Aircraft Type and click Apply to find the proper fuel interface cable and test set for your aircraft.

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. If you are unable to find your aircraft listed here, we also offer design services for the development of new interfaces and aircraft test procedures.

Available through your GSA Supplier

Boeing B737-400

Recommended Test Set (Sold Separately) Interfaz Part # Descripción Order Code Export License Required? NSN #
PSD60-2R PSD60-503 55-0597-06 Interface, T-Cable Wing & Aux Tanks 57258 No

Boeing B737-500

Recommended Test Set (Sold Separately) Interfaz Part # Descripción Order Code Export License Required? NSN #
PSD60-2R PSD60-504 55-0597-09 Interface, Oil Qty Transmitter 57261 No
PSD60-2R PSD40-502-1 55-5002-10 Interface Adapter, FQIS Center Tank 58304 No
PSD60-2R PSD60-587 55-0597-24 Interface, Tank Breakout with Simmonds Harness 57270 No
PSD60-2R PSD40-502-3 55-5002-30 Interface Adapter, FQIS Wing Tanks Digital Ind 58306 No
PSD60-2R PSD40-502 55-5002-00 Interface Adapter, FQIS Center Tank 58303 No
PSD60-2R PSD60-503 55-0597-06 Interface, T-Cable Wing & Aux Tanks 57258 No

Boeing B737-600

Recommended Test Set (Sold Separately) Interfaz Part # Descripción Order Code Export License Required? NSN #
PSD60-2R PSD737-2 55-0597-23 Interface, FQIS Left, Right, Center Tanks w/Densitometer 57269 No
PSD60-2R PSD737-1 55-0597-22 Interface, FQIS Left, Right, Center Tanks 57268 No

Boeing B737-700

Recommended Test Set (Sold Separately) Interfaz Part # Descripción Order Code Export License Required? NSN #
PSD60-2R PSD737-1 55-0597-22 Interface, FQIS Left, Right, Center Tanks 57268 No 4920-01-473-6663
PSD60-2R PSD737-2 55-0597-23 Interface, FQIS Left, Right, Center Tanks w/Densitometer 57269 No

Boeing B737-800

Recommended Test Set (Sold Separately) Interfaz Part # Descripción Order Code Export License Required? NSN #
PSD60-2R PSD737-1 55-0597-22 Interface, FQIS Left, Right, Center Tanks 57268 No 4920-01-473-6663
PSD60-2R PSD737-2 55-0597-23 Interface, FQIS Left, Right, Center Tanks w/Densitometer 57269 No

Boeing B747-100

Recommended Test Set (Sold Separately) Interfaz Part # Descripción Order Code Export License Required? NSN #
PSD60-2R PSD40-502-4 55-5002-40 Interface Adapter, FQIS Center Tank 58307 No
PSD60-2R PSD40-502-2 55-5002-20 Interface Adapter, FQIS Reserve 2 & 3 Tanks 58305 No
PSD60-2R PSD40-502-1 55-5002-10 Interface Adapter, FQIS Center Tank 58304 No
PSD60-2R PSD40-502 55-5002-00 Interface Adapter, FQIS 1& 4 Main Tanks 58303 No
PSD60-2R PSD60-503 55-0597-06 Interface, T-Cable Wing & Aux Tanks 57258 No

Boeing B747-200

Recommended Test Set (Sold Separately) Interfaz Part # Descripción Order Code Export License Required? NSN #
PSD60-2R PSD40-502-4 55-5002-40 Interface Adapter, FQIS Center Tank 58307 No
PSD60-2R PSD40-502-2 55-5002-20 Interface Adapter, FQIS Reserve 2 & 3 Tanks 58305 No

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