Tariff Comparison: 840140 vs 840212

Nuclear reactors; parts thereof vs Boilers; watertube boilers with a steam production not exceeding 45t per hour

Data verified March 2026 · Source: US International Trade Commission

840140
Nuclear reactors; parts thereof
840212
Boilers; watertube boilers with a steam production not exceeding 45t per hour
Detail840140840212
HS Code840140840212
DescriptionNuclear reactors; parts thereofBoilers; watertube boilers with a steam production not exceeding 45t per hour
Avg US Duty Rate2%2%
Duty Range0-6%0-6%
SectionXVIXVI
Chapter8484