Amphenol E38999 26ND5SN Circular Mil Connector

Amphenol E38999 26ND5SN is a MIL-DTL-38999 Series III circular connector from Amphenol, shell size 26, featuring a 5-position ND5SN insert for compact multi-pin interconnections. Built for aerospace and defense applications, this connector is designed to provide reliable electrical mating under vibration and wide operating environments typical of airframes and ground-support equipment. The Series III family is known for robust metal shells and compatibility with standard Amphenol contacts for crimp or solder terminations. Typical uses include cockpit avionics, military ground systems, sensors, and other mission-critical assemblies where multiple circuits must be carried through a single circular interface. The 26-shell-size form factor and 5-pin insert offer a compact solution for tight-panel or constrained-service applications.