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Power by the Hour
Nylon PCA Connector, Aircraft hoses

Nylon PCA Connector

ITW GSE is proud to introduce the JB730 Nylon PCA Connector with a Snap-On Gasket.  Our Patented Nylon PCA Connector is the most durable of its kind in the industry!

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Aircraft hoses

The most durable of its kind

ITW GSE has made replacing the gaskets on our Nylon PCA Connectors easier and more efficient with the JB730 Snap-On Gasket!  The JB730 is made from high quality nylon composite, but offers a Snap-On Gasket that can be replaced in minutes compared to hours.  The Snap-On Gasket allows the maintenance team to replace worn gaskets on the Nylon PCA Connectors while still in the field.

Our patented process for seamless fabrication molds the body of the latching mechanism into the connector itself, thereby providing greater strength and stability. It can be used for heating or air conditioning and eliminates the need to purchase additional items.

This Nylon PCA Connector is UV resistant and is designed to withstand chemicals, fuels and solvents generally found in the harsh ground support environment. Despite the rugged construction and design, it is light weight making it a necessary component for all PCA units.

The ITW GSE Services Patented Nylon PCA Connector is also available with an optional stainless steel screen providing additional protection from larger contaminants entering into the aircrafts heating or cooling system.


  • JB729      - Nylon Composite PCA Connector with Neoprene Gasket
  • JB729SC - Nylon Composite Screened PCA Connector wit Neoprene Gasket
  • JB730     - Nylon Composite PCA Connector with Snap-on Gasket
  • JB730SC -Nylon Composite Screened PCA connector with Snap-on Gasket


Downloads for Nylon PCA Connector

Formerly known as J&B Aviation

Until 2018, the Nylon PCA Connector was sold under the J&B Aviation brand.

Read more about our brand history.


You see all current ITW GSE Hoses here.

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