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 31 Parts suitable for use solely or principally with the machinery of 84.25 to 84.30 84 31 43 Parts for boring or sinking machinery of subheading 8430.41.00 or 8430.49.00 Commodity Code Description 84 31 43 00 Parts for boring or sinking machinery of subheading 8430.41.00 or 8430.49.00
