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 53 Machinery for preparing, tanning or working hides, skins or leather or for making or repairing footwear or other articles of hides, skins or leather, other than sewing machines. Commodity Code Description 84 53 10 Machinery for preparing, tanning or working hides, skins or leather 84 53 20 Machinery for making or repairing footwear 84 53 80 Other machinery 84 53 90 Parts