спусковий важіль
firing-lever spindle actuating lever
belt feed lever pivot spring / belt-feed lever pivot spring
flap slat CTL lever / flap and slat control lever
actuating fluid pressure
actuating shaft
clutch and brake actuating mechanism
crank-actuating shaft
valve actuating push rod
valve actuating rocker
feed block slide (feed-block-actuating slide)
actuating mechanism
landing gear actuating cylinder
actuating rod
actuating strut
flap actuating shaft
actuating mechanism / actuator
emergency supply actuating valve
barrel lock lever
lever action
lever breech mechanism (LBM)
lever-action ammunition
power lever
selector lever / switch
shifting lever
change lever
change lever shank
change-lever spring
fire change lever
speed change lever
lever damp screw
elevating and depressing lever
rammer catch lever