Section 16 MACHINERY AND MECHANICAL APPLIANCES; ELECTRICAL EQUIPMENT; PARTS THEREOF; SOUND RECORDERS AND REPRODUCERS, TELEVISION IMAGE AND SOUND RECORDERS AND REPRODUCERS AND PARTS AND ACCESSORIES OF SUCH ARTICLES 84 NUCLEAR REACTORS, BOILERS, MACHINERY AND MECHANICAL APPLIANCES; PARTS THEREOF 84 33 HARVESTING OR THRESHING MACHINERY, INCLUDING STRAW OR FODDER BALERS; 84 33 20 OTHER MOWERS, INCLUDING CUTTER BARS FOR TRACTOR MOUNTING Commodity Code Description 84 33 20 00 OTHER MOWERS, INCLUDING CUTTER BARS FOR TRACTOR MOUNTING