`собачка` барабана
belt feed pawl (belt-feed pawl)
belt-feed pawl pin / belt feed pawl pin
belt feed pawl spring / belt-feed pawl spring
hand in hand
hand-to-hand combat
hand-to-hand fight(ing) (HTH/H2H)
belt-feed pawl arm
feed-pawl holder (of quick-firing ordnance)
feed-pawl lifter button
feed-pawl stop
feed-pawl stud
belt-feed pawl
belt-holding pawl
belt-holding pawl bracket
cam pawl
feed pawl
breakout cylinder
cylinder
cylinder block (engine block)
cylinder head
revolving cylinder
recoil cylinder replenisher
cylinder retention stud
air cylinder
blown cylinder head gasket
brake hydrovac cylinder
brake master cylinder
brake operating cylinder
brake wheel cylinder
closing cylinder
copper-asbestos cylinder head gasket
curve cylinder