air defense artillery system

air defense artillery (ADA)

air defense artillery battalion

rifled air-defense artillery

self-propelled AA / air-defense / anti-aircraft artillery

air defense guided missile system (AD GM sys)

integrated air defense system

man portable air defense system (MANPADS)

mobile air defense system

NATO Integrated Air defense System

self-propelled air defense system (SPAD)

theater high altitude air defense (THAAD) system

Avenger Air Defense System (AN/TWQ-1)

Medium Extended Air Defense System (MEADS)

Air Defense Anti Tank System (ADATS)

Air Defense Missile System (ADMS)

ground-based air defense system

manual air defense system

main artillery (major caliber artillery)

artillery and rocket artillery

Air Force Air Defense Command

Japan Air Self-Defense Force (JASDF) / Japanese Air Force

perimeter defense (all-around defense)

beach defense mine / beach-defense mine

fire extinguishing system sprinkler system and fire alarm system

Air Force weapons system / AF weapon system

aerial refueling / air refueling / in-flight refueling (IFR) / air-to-air refueling (AAR)

air combat capable helicopter / air-to-air capable helicopter

air support field pack, field pack air support, airborne / para (air support) / Pathfinder Bergen

anti-aircraft artillery system

Archer Artillery System

artillery system

artillery weapons system (arty wpns sys)