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 39 Machinery for making paper pulp ... or for making or finishing paper... 84 39 91 Parts fo machinery for making pulp of fibrous cellulosic materials 84 39 91 00 Parts fo machinery for making pulp of fibrous cellulosic materials Commodity Code Description 84 39 91 00 000 Parts fo machinery for making pulp of fibrous cellulosic materials