авіаційна база Селфрідж ВПС Національної гвардії США
base junction; rotary collector ring (box); rotary base junction (of a tank); rotary connection; slip ring; traverse rotary base junction
air national guard
Coast Guard air base
Army National Guard (ARNG)
Inactive National Guard (ING)
active National Guard
eye-guard; eye guard
defense industrial base / military-industrial base
naval base; naval operating base
NASAMS (Norwegian / National Advanced Surface to Air Missile System)
national air space
National Manoeuvre Air Defence System (NOMADS)
air guard
air guard observer
air guard radar
air-antitank guard
civil air guard
civil air patrol guard
Coast Guard Air Corps
Coast Guard air detachment
Coast Guard air station
air force base (AFB)
seagoing air base
combat air base
air base
air base area
air base group
air base line
air base service unit
air force base
air force base unit
aerial refueling / air refueling / in-flight refueling (IFR) / air-to-air refueling (AAR)