The MIL-DTL-38999 III (D38999) harsh environment connectors feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs in 9 shell sizes and 54 insert arrangements. Utilizing M39029 contacts in various sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax, these connectors are designed for rugged applications. Available in aluminum, stainless steel, and lightweight composite shells with plating options such as olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, they offer versatility. RoHS-compliant and Boeing BACC-approved designs cater to diverse requirements, making them ideal for military, aerospace, and other demanding environments.
