Commscope 55219-137

Andrew 55219-137 WR137 Waveguide Flange Hardware Kit for CPR137G Flanges, #10 Thread

The Andrew 55219-137 is a waveguide flange hardware kit designed for assembling and securing CPR137G flange connections in WR137 rectangular microwave waveguide systems.

The kit includes a flange gasket, hex nuts, lock washers, and socket head cap screws. These components provide the fastening and sealing hardware necessary for compatible waveguide flange connections.

Designed for WR137 (WG14/R70) rectangular waveguide, the 55219-137 uses #10 threaded fasteners to secure mating CPR137G flange assemblies.

The included gasket provides a sealing interface between compatible flanges, helping protect the waveguide connection from environmental contamination and supporting pressure integrity when installed in an appropriately configured pressurized system.

The 55219-137 is suitable for point-to-point microwave communication systems, antenna feed assemblies, telecommunications infrastructure, and maintenance applications requiring replacement flange hardware.

This product is an installation hardware kit rather than a complete waveguide connector, pressure window, or waveguide transmission section.

Andrew's manufacturer specifications confirm the CPR137G interface, #10 thread size, and included fastening components.

Technical Specifications