Tactical Hearing Protection System (THPS)

hearing acuity

hearing duffs

company tactical group / company tactical team

NBC protection system

nuclear-chemical-biological protection system

Department for Protection of the Constitutional System and the Fight against Terrorism

environment protection system

fire-protection system

zinc anode cathodic protection system

fire protection system

ice protection system

airfoil and cowl ice protection system

Fly-Away Protection System

active protection system (APS)

stall protection system

Army Tactical Missile System (ATACMS) [əˈtækəms]

small tactical unmanned aircraft system (STUAS)

tactical air control system (TACS)

tactical communications system

tactical jamming system

Unified Tactical Control System (UTCS)

Advanced Field Artillery Tactical Data System (AFATDS)

Army Tactical Command and Control System (ATCCS)

operational and tactical missile system

tactical missile system

tactical webbing system

multi-spectral adaptive networked tactical imaging system

integrated tactical command and control system

field artillery tactical data system

international field artillery tactical data system

tactical air navigation system

airborne tactical air battle control system