8401 · Nuclear reactors; fuel elements (cartridges), non-irradiated, for nuclear reactors; machinery and apparatus for isotopic separation; parts thereof:
This is a category heading rather than a rate line — pick one of the codes below to see its full duty stack.
Subordinate codes (4)
| Code | Description |
|---|---|
| 8401.10.00.00 | Nuclear reactors |
| 8401.20.00.00 | Machinery and apparatus for isotopic separation, and parts thereof |
| 8401.30.00.00 | Fuel elements (cartridges), non-irradiated, and parts thereof |
| 8401.40.00.00 | Parts of nuclear reactors |
Frequently asked
- What does 8401 cover?
- Nuclear reactors; fuel elements (cartridges), non-irradiated, for nuclear reactors; machinery and apparatus for isotopic separation; parts thereof:. This is a heading-level category with several subordinate codes — open one to see its full duty breakdown.
- Where does this data come from?
- Codes and MFN base rates come from the full USITC HTS 2026 Rev.11 export. Section 301/232/122 surcharge mappings are approximated pending code-level review. Every rate carries a source_url and effective_from, so you can trace it back to the controlling notice.