MS3116F18-32S is a MIL-DTL-26482 Series I circular connector cable plug designed for high-density contact arrangements in rugged environments. This connector features a shell size 18 with a 32-contact socket (S) arrangement and an environmental F endbell with strain relief for enhanced cable protection. The aluminum alloy shell provides a rugged yet lightweight construction with quick-disconnect bayonet coupling for rapid mating and unmating. Key dimensions include a thread class 2A of 11875-18, L3 maximum of 2.078 inches (52.8 mm), and F dimension of 0.740 inches (18.8 mm). This connector is intermateable, intermountable, and interchangeable with all MIL-DTL-26482 connectors, making it suitable for applications in power generators, industrial machinery, off-road vehicles, telecommunications, and military/aerospace environments.