Introducing the D38999/20FA3PC, a high-performance circular connector designed to meet MIL-DTL-38999 Series III military specifications. This rugged connector features a durable aluminum shell with electroless nickel finish, offering exceptional corrosion resistance in harsh environments. With a shell size of 9 and wall mount receptacle design, it is perfect for secure and reliable connections. The contact pins, made of copper alloy and plated with gold, ensure superior conductivity and signal integrity. RoHS compliant and suitable for use with 24 to 20 AWG wire sizes, this connector is not only reliable but also environmentally friendly. The A3 insert arrangement and C keying position provide easy and secure mating, while the threaded locking mechanism guarantees a stable connection. Whether for military, aerospace, or industrial applications, the D38999/20FA3PC is the ideal choice for high-reliability connectivity.