Introducing the D38999/21NB5DA, part of the MIL-DTL-38999 Series III family of circular connectors. Built to military specification MIL-DTL-38999, this high-reliability connector features a shell size 11 with a durable stainless steel construction and electrodeposited nickel finish. The contact material is copper alloy with gold plating, ensuring optimal conductivity and corrosion resistance. Designed for socket contacts and box mount receptacles, it accommodates wire sizes ranging from 24 to 20 AWG. With an insert arrangement of B5, keying position A, and a threaded locking mechanism, this connector offers secure and precise connections in demanding environments. Trust in the D38999/21NB5DA for rugged performance in aerospace, defense, and other critical applications.
