The MIL-DTL-28840 harsh environment connectors feature a range of receptacles including wall mount, in-line, box mount, and jam nut options, as well as cable connecting plugs. With straight, 45°, and 90° backshells available, they offer versatility in installation. These connectors, constructed in wrought aluminum, corrosion-resistant, or stainless steel, come in various plating options such as olive drab cadmium and black zinc nickel. Meeting military specifications, they ensure reliability in high shock, high-density applications, with RoHS-compliant finishes. Suitable for shipboard use, these connectors guarantee secure electrical connections in demanding environments.