MIL-DTL-38999/26 - Connectors, Electrical, Circular, Plug, Straight, Removable Crimp Contacts, Series III. This military specification connector features 28 gold-plated contacts in a straight plug configuration, with a maximum operating temperature of 175 °C and a minimum of -65 °C. Designed for harsh environments, it offers excellent EMI/RFI shielding with a zinc-nickel finish on an aluminum shell. The removable crimp contacts, rated for 500 cycles, ensure reliable conductivity. With a threaded mating type and a B keyway polarization, it guarantees secure and accurate connections. This high-reliability connector is ideal for aerospace, defense, and other demanding applications.