MIL-DTL-38999 III (D38999) harsh environment connectors feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. Available in 9 shell sizes and 54 insert arrangements, with M39029 contacts in various sizes including 22D, 20, and 16. Constructed from aluminum, stainless steel, or lightweight composite shells with plating options such as olive drab cadmium and nickel. These connectors are RoHS-compliant and Boeing BACC-approved, ideal for military and aerospace applications. The MIL-DTL-38999/26 model is a straight plug with 46 removable crimp contacts, gold-plated for enhanced conductivity. Operating in temperatures ranging from -65°C to 175°C, they offer reliable performance in demanding environments.
