Motors and engines except for land vehicles; machine coupling and transmission components except for land vehicles; compressors for machines; filters, silencers, pulsation vessels, aftercoolers, fume hoods, condensation separators, drain traps, valves, air receivers, dryers, coolers, anti-vibration mountings, controls, pumps, starter and protection panels, electric motors and pipes, all being fittings for compressors for machines; motors and engines for aircraft, parts of aircraft included in...