D38999/20FG11PN

The MIL-DTL-38999 III (D38999) harsh environment connectors offer rugged durability for demanding applications. Available in various configurations including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they are designed for reliable performance in extreme conditions. With 9 shell sizes and 54 insert arrangements featuring M39029 contacts, they provide versatility for different connectivity needs. Constructed from aluminum, stainless steel, or lightweight composite materials, these connectors meet stringent military specifications. Offering a wide range of plating options including olive drab cadmium and nickel, they ensure corrosion resistance. RoHS-compliant and Boeing BACC-approved designs are also available, catering to environmental and industry standards. Trusted for their quality and performance, the 38999 Series 3 connectors are ideal for aerospace, defense, and industrial applications requiring robust electrical connections.