Military, MIL-C-83513, MICRODOT Series, D-Sub, D-Shaped Connector Jackscrews

Jack screws or screw lock assemblies are essential components used to secure the connection between D-Sub connectors. These assemblies involve physically screwing the male and female connectors together, providing a sturdy and reliable connection. The jack screws typically consist of threaded metal rods that pass through designated holes in the connector housing. By tightening the screws, the male and female connectors are firmly joined, creating a secure and stable connection that resists accidental disconnection or movement. It's important to note that while some jack screws come with the required hardware included, such as washers and nuts, others may require additional hardware that is not included. This additional hardware may include items like spacers or mounting brackets, depending on the specific application and installation requirements. The inclusion of jack screws or screw lock assemblies adds an extra layer of security to D-Sub connections. They help prevent unintended disconnections and ensure a reliable and stable electrical connection, particularly in applications where vibrations, movements, or harsh environmental conditions may pose a risk to the integrity of the connection. In summary, jack screws or screw lock assemblies play a crucial role in solidifying the connection between D-Sub connectors. By physically screwing the male and female connectors together, they provide a secure and dependable connection. It's important to consider whether the necessary hardware is included or if additional hardware is required for proper installation.