The M902-2053 is a compression nut designed for use with DEUTSCH HD10 and HDP20 series threaded connectors. It is engineered to accommodate cable diameters ranging from 0.430 to 0.570 inches and is compatible with backshell assemblies for both HD10 series (models HD1*-6-96*, HD1*-6-12*, and HD1*-9-96*/HD1*-9-1939**) and HDP20 series with LO15 modification (shell size 24). The nut is constructed from durable materials and is rated for continuous operation across a temperature range of -40°C to +134°C, providing reliable strain relief and secure cable retention in industrial and commercial transportation applications. This compression nut is commonly used in harsh environments where robust cable management and environmental sealing are critical requirements.