MS3100A2018S U.S. Military Standard Aviation Plug Connector Reliable, rugged, and built to military standard, the MS3100A2018S plug connector provides a secure electrical connection where failure is not an option. Designed for aviation and other demanding applications, this connector delivers dependable performance in harsh environments and installs easily into standard MS3100Aseries systems. Key benefits Militarygrade reliability: Conforms to U.S. military connector requirements to provide consistent electrical contact and mechanical retention under vibration, shock, and environmental stress. Secure, lowmaintenance connection: Circular plug design and positive mating reduce the risk of accidental disconnects and ensure repeatable performance over many mating cycles. Flexible integration: Works with standard MS3100Aseries receptacles and panels, simplifying replacement, repairs, and assemblies in established systems. Core attributes Model: MS3100A2018S (plug) Standard: U.S. Military Standard aviation connector (MSseries) Shell/size: Shell size 20 (compact, spaceefficient circular shell) Contact arrangement: 18S contact configuration for multiple signal paths Termination style: Designed for standard termination methods used with MSseries plugs Durability: Engineered to withstand vibration, mechanical stress, and typical aviation/ground environments Compatibility: Mates with corresponding MS3100Aseries receptacles and accessories How it solves common problems Prevents intermittent connections in vibration environments by providing a mechanically secure mating system. Simplifies field repairs and upgrades with compatibility across MSseries components. Reduces downtime by using a robust connector that resists wear and environmental degradation. Typical applications Avionics and aircraft wiring harnesses where space is limited and reliability is critical. Military vehicles, ground support equipment, and mobile communications that require rugged circular connectors. Industrial and transportation systems that follow military connector standards for robust performance. What to expect A compact, circular plug that integrates into MS3100Aseries installations without special adapters. Stable multicontact performance suitable for signal and lowpower wiring in aviation and military contexts. A connector designed for repeatable mating cycles and longterm field serviceability. Ordering notes Confirm you need the MS3100A2018S plug configuration and verify compatibility with the mating receptacle or panel. Specify termination preference and wiring requirements when ordering or requesting assembly services. If you require a reliable, militarystandard circular plug for aviation or rugged installations, the MS3100A2018S delivers compatibility, durability, and consistent electrical performance.