031-6507 is a TNC straight bulkhead jack connector with IP-67 environmental protection, designed for use with LMR-200 cable. It features a 50 ohm impedance with a frequency range from DC to 6 GHz and a dielectric withstanding voltage of 1000 VRMS minimum. The connector body is constructed from brass with nickel plating, while the contact is beryllium copper with gold plating, and the insulator is PTFE. It offers a durability rating of 500 mating cycles minimum and operates over a temperature range of -40°C to +85°C. The interface conforms to MIL-STD-348 specifications, making it suitable for RF applications requiring reliable weatherproof connections in telecommunications and wireless infrastructure.