The MIL-DTL-28840 harsh environment connectors offer a robust solution for high shock and shipboard applications. Available in various configurations including wall mount, in-line, box mount, and jam nut receptacles, as well as cable connecting plugs, they feature straight, 45°, and 90° backshells for flexible installation. With 9 shell sizes and insert arrangements, these connectors accommodate M39029 size 20 crimp removable contacts. Constructed from wrought aluminum, corrosion-resistant, or stainless steel, they boast a range of plating options such as olive drab cadmium, black zinc nickel, and pure aluminum. Meeting stringent military specifications, these connectors ensure reliable performance in demanding environments.