Fire Inhibit System / fire-inhibit circuitry
Система блокування вогню (механізм безпеки та контролю, призначений для запобігання пострілу за певних умов)
fire extinguishing system sprinkler system and fire alarm system
slant fire; diagonal fire; oblique fire; fire to the oblique
fire control orders (FCO) ('Hold Fire', 'Cease Fire' and 'Engage')
selector lever, fire selector, fire switch, fire selector switch
merchant ship communication system (mercomm system)
multiple launch rocket system (MLRS); multiple rocket launcher system
Air Force weapons system / AF weapon system
attitude-and-heading reference system / attitude and heading reference system (AHRS)
selective calling system, SELCAL system
Unmanned Aerial System / Uncrewed Aircraf System (UAS)
system of system common operating environment
computer-based fire control system
European Fire Control System (EFCS)