The MIL-DTL-28840 harsh environment connectors offer a robust solution for demanding applications, including wall mount, in-line, box mount, and jam nut receptacles, as well as cable connecting plugs. Available in various backshell configurations and shell sizes, they feature M39029 size 20 crimp removable contacts. Constructed from wrought aluminum, corrosion-resistant, or stainless steel, with a range of plating options such as olive drab cadmium and black zinc nickel, these connectors ensure reliable performance in high shock, high-density, and shipboard environments. RoHS-compliant finishes are also available, making them suitable for a wide array of applications.