integrated underwater surveillance system

underwater robotic system for the autonomous neutralization of underwater mines

remotely operated (underwater) vehicle (ROV / ROUV); underwater robot

underwater-to-underwater missile

modular integrated display and sight helmet (Modular Integrated Display-And-Sight Helmet)

integrated undersea surveillance system (IUSS)

underwater acoustic surveillance

surveillance, high- and low-altitude surveillance

surveillance, under surveillance

underwater-launched missile system

autonomous underwater system (AUS)

unmanned underwater system (UUS)

Defense Integrated Military Human Resource System (DIMHRS)

integrated air defense system

integrated engagement-sighting system

Integrated Modular Unmanned Ground System (iMUGS)

NATO Integrated Air defense System

NATO Integrated Communications System

extended range modified integrated system

integrated tactical command and control system

Integrated Air Command and Control System

integrated helmet-mounted display system

aircraft integrated data system (AIDS)

aircraft integrated data system

integrated flight and navigation system

integrated flight system

integrated navigation system

integrated radar system

Integrated Battle Command System (IBCS)

integrated raster imaging system

air-to-underwater missile

nuclear underwater burst

scuba (Self-Contained Underwater Breathing Apparatus)