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

HS code 8401 classifies Nuclear reactors; fuel elements (cartridges), non-irradiated, for nuclear reactors; machinery and apparatus for isotopic separation. It belongs to Chapter 84 (Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof) of Section XVI (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) of the Harmonized System.

> Section XVI · 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
> Chapter 84 · Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof

**HS code:** `8401`

## Description

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

## Subheadings

- `840110` — Nuclear reactors (Euratom)
- `840120` — Machinery and apparatus for isotopic separation, and parts thereof (Euratom)
- `840130` — Fuel elements (cartridges), non-irradiated (Euratom)
- `840140` — Parts of nuclear reactors (Euratom)

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Source: https://hscode.eximagent.ai/84/8401
Last updated: 2026-06-03
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