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 YACT24MF35SBV00100
The D38999/24MF35SB is a MIL-DTL-38999 III (D38999) jam nut receptacle, featuring a rugged construction for harsh environment applications. With 66 gold-plated contacts (22D size), it offers reliable connectivity in demanding conditions. Rated for 5A and 400V AC/550V DC, this connector ensures robust performance. Its composite shell, electroless nickel shell plating, and environmental resistance make it ideal for military and aerospace use. The triple-start threaded mating type guarantees secure connections, while its M service rating and 500-cycle contact mating life provide long-term reliability. RoHS non-compliant. Part aliases: YACT24MF35SBV00100.