The MS3476W24-61S is a miniature circular connector from the DEUTSCH AFD Series designed for harsh aerospace, defense, and marine environments. It features a 24-shell size with a 61-contact insert arrangement, bayonet quick-connect coupling, and environmental sealing to withstand demanding operational conditions. The connector is qualified to MIL-DTL-26482 Series II and incorporates an aluminum alloy shell with electroless nickel finish (W-class), copper alloy contacts selectively plated with 50 µin gold, and rigid plastic dielectric insulation with silicone seals. Available in multiple polarization options (N, W, X, Y, Z) and contact styles (pin or socket), this connector supports flexible configuration for diverse wiring requirements. Its robust construction and sealed design make it ideal for applications requiring reliable electrical connections in vibration-prone, temperature-extreme, and corrosive environments typical of aircraft, military systems, and marine vessels.