exterior lighting system

aircraft exterior lighting group

exterior / external ballistics

exterior lines (див. interior lines)

interior lines (див. exterior lines)

automotive lighting system

approach lighting system

emergency lighting system

heat lighting

passageway lighting

aerodrome lighting

aerodrome security lighting

emergency lighting

lighting

lighting equipment (LE)

lighting tower

lighting attachment

lighting gap

lighting tube cover

camouflage lighting

fire extinguishing system sprinkler system and fire alarm system

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

active denial system

active infrared (IR) guidance system

advanced intercontinental missile system

Advanced Precision Kill Weapon System (APKWS)

AEGIS weapons system