D38999/24JG35JD

The MIL-DTL-38999 III (D38999) harsh environment connectors offer reliable connectivity in demanding settings. Featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, this series is designed for versatility. With 9 shell sizes and 54 insert arrangements, it accommodates various configurations, including M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. Available in aluminum, stainless steel, and lightweight composite shells, the connectors meet diverse needs. Plating options include olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, with choices for RoHS-compliant and Boeing BACC-approved finishes. The jam nut receptacle, specifically, is built for 5A amperage, with 79 gold-plated contacts (contact size 22D), ensuring efficient power transmission. Its triple start threaded mating type and conductive nature make it suitable for service class J applications, withstanding temperatures ranging from -65°C to 200°C. The durable composite shell, along with its cadmium olive drab plating, guarantees long-term performance in harsh environments. Suitable for military, aerospace, and industrial use, these connectors are essential for mission-critical operations.