Satellite television receivers, marine
Radar performance monitors
Radar receiver protection equipment, solid state
Radar display monitors (radar indicators, radar screens, radarscopes)
Radar aerial positioning and control units
Radar equipment, road traffic speed control
Distance measuring equipment (DME) radar
Navigational equipment, satellite
Navigation and targeting systems, satellite-based, military
Radar equipment, anti-submarine
Radar navigational equipment, shipborne
Underwater acoustic navigation systems
Direction finding triangulation systems, automatic
Radio direction finders, airport and coastal station
Collision avoidance systems, shipborne
Underwater acoustic tracking ranges
Primary surveillance radar equipment
Radar precision approach equipment
Air traffic radar recording and projection equipment
Radar equipment, harbour supervision
Radar equipment, submarine
Radar equipment, secondary, radar interrogator systems
Radar navigational equipment, airborne
Radar equipment, air traffic control
Radar equipment, air defence
Radar equipment, coastal defence
Radar systems and equipment, ground, military
Radar systems and equipment, shipborne, military
Radar systems and equipment, naval
Underwater pipeline location equipment, acoustic
Submarine detection equipment, airborne
Underwater acoustic detection systems (echo sounders, SONAR (ASDIC) )
Aircraft position monitoring and tracking systems
Mobile targets, underwater