MIL-DTL-38999 Series III connectors are the newest cylindrical connectors designed for highest performance capabilities used in both general purpose and severe environment applications. D38999 connectors feature an improved "one turn" coupling system, utilizing a self-locking acme thread. Acme threads provide coupling durability, while thicker wall sections and great coupling surface area improve strength and shock resistance.
D38999 connector part numbers include D38999/20 wall mount receptacles, D38999/24 jam nut receptacles, and D38999/26 plugs. D38999 connectors are also available in a wide range of finishes and shell materials including anodic, zinc cobalt, aluminum, electroless nickel, olive drab cadmium and more. If you experience any difficulty finding your D38999 connector, contact us and a customer service will quickly help you find what you are looking for.