D38999/26FC35PN

The MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, offering reliable connectivity in demanding conditions. This series includes wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, available in various shell sizes and insert arrangements. Utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, these connectors ensure secure and efficient transmission. With options for aluminum, stainless steel, and lightweight composite shells, as well as a range of plating choices such as olive drab cadmium and passivated stainless steel, they cater to diverse needs. RoHS-compliant and Boeing BACC-approved variants are also offered, making them suitable for a wide range of applications requiring high-performance circular connectors.