airbrake, pintle, cotter pin, handwheel, drogue, busbar, microswitch, lightning arrester, piston rod, sponsons, sheave, trunnion, earthing, rotor shaft, sacrificial anode, davit, idler pulley, skeg, platens, gooseneck, sleeving, lubricator, solenoid, pantograph, diverter, tailstock, bimetal, detent, aileron, venturi, retractor, rotor, actuator, carabineer, convector, wind vane, karabiner, hydraulic ram, pawl, hoistway, poppet valve, commutator, midbody, airfoils, igniter, nosepiece, rammer, coiler, lamella, variable resistor, overpressure, crosshead, parison, drogue chute, surge suppressor, rollbar, catenary, photocell, swage, hose, tensioning, coupler, impeller, compensator, underwing, wiper motor, deflector, hydraulic pump, immersion heater, stators, hasp, surge protector, aerofoils, superheater, centrifugal pump, bedplate, shimming, tachymeter, radome, manometer, baseplate, nosewheel, electromagnet, hex nut, eyebolt, capstan, plier, cryostat, windblast, mortice, windage, stiction, feeler gauge, manway, strakes, keyway, insulative, bilge pump, bimini, annunciator, overvoltage, nozzle, arresters, transformer, injector, separator, compressor, generator, separators, accelerator, alternator, condenser, drier, fuses, rectifier, relay, transformers, breaker, circuit, condensers, contactor

aircraft carrier, attack aircraft carrier, carrier, flattop

constraint, restraint

arrester hook