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 38 Machinery, not specified or included elsewhere in this Chapter, for the industrial pr 84 38 90 Of non-electrically operated machines : Of goods of subheading 8438.30.20 84 38 90 21 Of non-electrically operated machines : Of goods of subheading 8438.30.20 Commodity Code Description 84 38 90 21 00 Of goods of subheading 8438.30.20