MS27467T21B11BB is a high-performance MIL-DTL-38999 Series I connector featuring a straight plug design for seamless integration in harsh environments. With 12 removable crimp contacts (contact size 12/11) and bayonet mating, this connector ensures secure and reliable electrical connections. Constructed from aluminum with electroless nickel and cadmium olive drab finishes, it offers superior durability and conductivity. Rated for operating temperatures between -65°C and 175°C, and featuring environment-resistant design, it is suitable for a wide range of military and industrial applications. This RoHS non-compliant connector, with a service rating of I and service class detail of T, is ideal for wall and jam nut mounting receptacle and plug types in demanding environments.