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 YACT24MD97HAV00100
The D38999/24MD97HA is a MIL-DTL-38999 III (D38999) Jam Nut Receptacle, featuring a rugged construction for harsh environment applications. With 12 gold-plated contacts, it offers reliable connectivity in demanding conditions. Rated for 13A and 600V AC/850V DC, with a mating type of Triple Start Threaded, this connector ensures secure and efficient power and signal transmission. Its composite shell with Electroless Nickel plating provides excellent durability and corrosion resistance, suitable for military and aerospace use. Operating temperature range of -65 to 200°C (-85 to 392°F) and 1500 cycle mating life make it ideal for high-reliability applications. RoHS non-compliant. Part aliases: YACT24MD97HAV00100.