TariffPlus – Canada & US Tariff Lookup

HS 8401 – Nuclear reactors; fuel elements (cartridges), non-irradiated, for nuclear reactors; machinery and apparatus for isotopic separation.

Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026

Nuclear reactors; fuel elements (cartridges), non-irradiated, for nuclear reactors; machinery and apparatus for isotopic separation.

Subheadings

Child tariff lines and MFN rates

HS codeDescriptionMFN rate
8401-10 – Nuclear reactorsMFN Free
8401-10-00-00Nuclear reactorsFree
8401-20 – Machinery and apparatus for isotopic separation, and parts thereofMFN Free
8401-20-00-00Machinery and apparatus for isotopic separation, and parts thereofFree
8401-30 – Fuel elements (cartridges), non-irradiatedMFN Free
8401-30-00-00Fuel elements (cartridges), non-irradiatedFree
8401-40 – Parts of nuclear reactorsMFN Free
8401-40-00-00Parts of nuclear reactorsFree

Look up your HS code