запальне гніздо
side cap; garrison / flight cap (US); wedge cap (Canada); field service cap (UK)
adapter booster / adapter-booster (AB)
adapter group
booster-spacecraft adapter
adapter / adaptor
adapter plate
adapter sleeve
vacuum pump adapter
filler neck adapter
Jug for locking sight to adapter
fuel gauge adapter
fuel pump adapter
data-adapter unit
adapter
gearbox adapter
launcher adapter
grip adapter
gun adapter
oil-gun adapter
cluster adapter
coax-twisted pair adapter
analog expansion adapter
base cap
cap well (mine, IED)
capability catalogue (CAP CAT)
cap-comforter
combat air patrol (CAP) aircraft
detonating cap
dust cap
field cap
fighter cap/ umbrella
forage cap