привідний радіомаяк
non-directional beacon (NDB) / non directional beacon
radio beacon
rotating (radio) beacon
non-directional radio beacon with marker (NDB/MRB)
equisignal radio-range beacon
rotating radio beacon
inner marker radio beacon
marker radio beacon (MRB)
middle marker radio beacon
outer marker radio beacon
radio fan marker beacon
radio marker beacon
radio-range beacon
non-directional radio beacon (NDB)
non-directional radio beacon
emergency position-indicating radio beacon (EPIRB)
radio beacon warhead
single-channel ground and airborne radio system (SINCGARS) radio
radio pouch, PRR pouch / personal role radio pouch
radio rucksack, radio carrier rucksack
acoustic homing torpedo
active radar homing (ARH)
advanced active homing technique
beacon system
constant-bearing guidance / homing / navigation
crash beacon
heat homing device
heat passive homing guidance system
homing
homing device
homing guidance
homing guidance system