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 YACT24MF35SEV00100
The D38999/24MF35SE is a high-performance MIL-DTL-38999 III (D38999) jam nut receptacle, designed for harsh environment applications. Featuring a rugged construction with a composite shell, this connector offers superior durability and reliability in extreme conditions. With 66 gold-plated contacts in a triple start threaded mating configuration, it ensures secure and stable connections. Rated for 5A and 400V AC/550V DC, with an operating temperature range of -65 to 200°C, this connector is suitable for a wide range of military and aerospace applications. Its nickel-plated shell and electrodeposited nickel finish provide excellent corrosion resistance, making it ideal for use in demanding environments. RoHS-compliant and hi-rel certified, the D38999/24MF35SE is a trusted solution for mission-critical connectivity needs.