This U.S. Military Standard aviation connector set (MS5015 / MS3108A 2212S / MS3102A 2212P) provides a reliable, industrycompatible 5pin (5P) plug and socket solution for demanding electrical connections. Designed to meet military interchangeability and performance expectations, this connector set simplifies repairs, upgrades, and installations where a rugged, standardized circular connector is required. Key benefits Interchangeable with MS5015/MS3102A/MS3108A series: ensures compatibility with existing military and aviationspec equipment and replacement parts. Fivepin configuration: supports multiple circuits or signal types in a single compact connector to reduce wiring complexity. Supports 22–12 AWG conductors: accepts a broad range of wire gauges common in aircraft, military, and industrial wiring. Robust, standardized design: built to U.S. military connector standards for dependable mating, electrical continuity, and repeatable performance in the field. Main features and attributes Models included/referenced: MS5015, MS3108A 2212S (receptacle/socket) and MS3102A 2212P (plug). Contact count: 5 pins/cores (5P). Wire gauge compatibility: 22–12 (appropriate for signal, control, and power circuits within that gauge range). Application standard: U.S. Military Standard aviation connector form factor for interchangeability and proven field reliability. Form factor: circular multipin plug and mating socket for compact, panel or cable connections. Why customers choose this connector Direct replacement: Ideal for maintenance and where original MSseries parts are required. Simplifies wiring: Five contacts in a single connector saves space and speeds installation compared with multiple singleconductor terminations. Fieldready compatibility: Works with established military/aviation equipment and compatible aftermarket assemblies. Typical applications Aircraft and avionics wiring repairs or panel replacements where MS5015/MS3102A/MS3108A compatibility is required. Military and tactical vehicle electrical systems needing a compact, standardized 5pin connection that accepts 22–12 AWG wiring. Industrial control panels, test equipment, or instrumentation where rugged, interchangeable circular connectors are preferred. Installation notes Verify mating pair: use MS3102A 2212P plug with MS3108A 2212S receptacle (or equivalent MS5015 series mates) for correct fit and functionality. Confirm wire gauge and contact assignment before termination to ensure reliable electrical performance. This connector set maintains standard MSseries compatibility and offers a practical 5pin solution for repairs, replacements, and installations that require U.S. Military Standard aviationstyle plugs and sockets.