HTS CodeDescriptionGeneralSpecialOtherUnits
8483.40.10
Gear boxes and other speed changers:
Fixed ratio speed changers, multiple and variable ratio speed changers each ratio of which is selected by manual manipulation:
8483.40.30 Imported for use with machines for making cellulosic pulp, paper or paperboard Free 27.5%
8483.40.50 Other 2.5% Free (A*,AU,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) 27.5%
8483.40.70
8483.40.80
8483.40.90