Glenair Circular Military Connectors


Glenair's highly specialized range of cylindrical interconnect products are prefered by commercial, industrial and military customers world-wide. From military standard products like the hermetically sealed MIL-DTL-38999 Series I, II, III and IV connectors, to the series 80 "Mighty Mouse" Connectors. Glenair supplies a broad range of safety-critical cylindrical connector offerings for military and commercial applications.


  • MIL-DTL-38999 Series I, I, III and IV hermetically sealed connectors
  • Series 80 “Mighty Mouse” connectors
  • Full range of materials and finishes
  • Safety-critical military and commercial connectors
  • Ruggedized cylindrical connectors


  • Missile Launching Systems
  • Manned and Unmanned Aircraft
  • Military Combat Land Warrior and Attack Aircraft Systems
  • High-Reliability Military and Commercial Applications
  • Secure Tactical Communications Systems
  • Night Vision Systems
  • Secure Tactical Communications Systems
  • Harsh Environmental Geo-Physical Applications