actuator, potentiometer, handwheel, drawbar, connectors, pawl, busbar, solenoid, flanges, collet, bushing, baseplate, windings, pintle, rectifier, mandrel, gooseneck, attenuator, trunnion, microswitch, servomotor, thyristor, piston rod, sheave, thermocouple, strain gage, ferrule, clevis, stator, coiler, retarder, tailstock, inductor, dipole antenna, pushrods, platens, detent, axle, triaxial, sprocket, stiffener, keyways, voltage divider, aileron, piezo, sleeving, combiner, towbar, thermistor, torque wrench, lamella, coil, lubricator, ohm, compensator, hex nut, bimetal, idler pulley, tappet, demultiplexer, pto, countersunk, adapter, ammeter, workpiece, inductances, commutator, conveyor, duplexer, bypass capacitor, fastener, variable resistor, servo, capacitances, idler, subminiature, pcb, rotary actuator, toroidal, spline, crosshead, interposer, centrifugal pump, tensioning, tailpiece, collet chuck, reciprocating saw, resistor, impedance, crystal oscillator, triode, phototransistor, rotor shaft, rollbar, countershaft, carabineer, mux, tubeless tire, multimeter, nosepiece, pulse generator, isolator, couplers, interferometer, resonator, detector, divider, injector, monochromator, resonators, transformer, concentrator, filter, filters, mixer, radiator, splitter, absorber, amplifier, amplifiers, controller, impeller, component, gear, set, socket, 3-1, 4-2, anode, array, axis, centrifugal, compressor, corresponding, diode, electrode, follower, hyperbolic

clutch, fluid drive, swivel, universal, universal joint

clevis

mechanical device

coupling