MIL-DTL-38999 III (D38999) harsh environment connectors consist of wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. They are offered in 9 shell sizes and 54 insert arrangements, utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. 38999 Series 3 connectors are offered in a variety of shell materials, including aluminum, stainless steel, and lightweight composite. They are also available in a wide assortment of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel. Selection includes RoHS-compliant, cadmium-free finishes, as well as Boeing BACC-approved designs.
Part Aliases: TE Connectivity | Deutsch YACT24MD35ACV00100
The D38999/24MD35AC, also known as YACT24MD35ACV00100, is a MIL-DTL-38999 III (D38999) compliant jam nut receptacle. Designed for harsh environments, this connector features a composite shell with electroless nickel plating, offering excellent durability and environmental resistance. With 37 male contacts (22D), it provides a secure and conductive connection, rated for 7.5A at 400V AC. Operating in temperatures ranging from -65°C to 200°C, it is suitable for a wide range of applications. This high-reliability connector is commonly used in aerospace and military systems, meeting stringent performance standards.