Home › HSN finder › Chapter 84 › HSN 8401
HSN code 8401HSN code 8401: Nuclear reactors; machinery and apparatus for isotopes separation
HSN heading 8401 sits in chapter 84 (Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof). It has 4 8-digit tariff items. On a tax invoice, businesses with turnover up to ₹5 crore show at least the 4-digit code 8401; above ₹5 crore, the 6-digit sub-heading.
⚠️About GST rates: GST rates on many goods changed from 22 September 2025, when most items moved to the 5% and 18% slabs and a few to 40%. This finder lists codes and descriptions only — confirm the rate for your item in the current CBIC rate notification before you invoice.
8-digit tariff items under 8401
| HSN code | Description |
|---|---|
| 84011000 | Nuclear Reactors; Fuel Elements (Cartridges), Non-Irradiated, For Nuclear Reactors; Machinery And Apparatus For Isotopic Separation Nuclear Reactors |
| 84012000 | Nuclear Reactors; Fuel Elements (Cartridges), Non-Irradiated, For Nuclear Reactors; Machinery And Apparatus For Isotopic Separation Machinery And Apparatus For Isotopic Separation, And Parts Thereof |
| 84013000 | Nuclear Reactors; Fuel Elements (Cartridges), Non-Irradiated, For Nuclear Reactors; Machinery And Apparatus For Isotopic Separation Fuel Elements (Cartridges), Non-Irradiated |
| 84014000 | Nuclear Reactors; Fuel Elements (Cartridges), Non-Irradiated, For Nuclear Reactors; Machinery And Apparatus For Isotopic Separation Parts Of Nuclear Reactors |
GST billing that fills the HSN in for you
SagacityBooks keeps the HSN/SAC on every item, checks each invoice as you type, and files your returns from the same books. Start free — no card.
Start free