The MIL-DTL-38999/24 Series III Jam Nut Mounting Receptacle is a rugged and reliable circular connector designed for harsh environments. Featuring a durable aluminum shell with a black zinc-nickel finish, it offers excellent protection against corrosion and wear. With 79 gold-plated removable crimp contact positions (size 22D), this connector ensures secure and efficient signal transmission. Engineered for military and aerospace applications, it has a wide operating temperature range of -65°C to 175°C. Please note, this assembly does not ship with contacts. For use with Series III connectors, this assembly is a critical component in ensuring reliable communication in demanding settings. (Note: This assembly does not ship with contacts.)