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 86 Machines and apparatus of a kind used solely or principally for the manufacture of semiconductor boules or wafers, semiconductor devices, electronic integrated circuits or flat panel displays; machines and apparatus specified in note 9(C) to this chapter; parts and accessories Commodity Code Description 84 86 10 - Machines and apparatus for the manufacture of boules or wafers 84 86 20 - Machines and apparatus for the manufacture of semiconductor devices or of electronic integrated circuits 84 86 30 - Machines and apparatus for the manufacture of flat panel displays 84 86 40 - Machines and apparatus specified in Note 11(C) to this Chapter 84 86 90 - Parts and accessories