HSN CODES · CHAPTER 84
HSN Chapter 84: Nuclear Reactors, Boilers, Machinery and Mechanical Appliances
1,764 product codes fall under Chapter 84 of the Harmonized System, sourced from the official CBIC HSN_SAC master. Browse the list below or open the full chapter in the live finder.
Showing 50 of 1,764 codes
| HSN Code | Description | Action |
|---|---|---|
| 840110 | NUCLEAR REACT OR S | |
| 84011000 | NUCLEAR REACT OR S | |
| 840120 | MACHINERY AND APPARATUS FOR ISOTOPIC SEPARATION, AND PARTS THEREOF | |
| 84012000 | MACHINERY AND APPARATUS FOR ISOTOPIC SEPARATION, AND PARTS THEREOF | |
| 840130 | FUEL ELEMENTS (CARTRIDGES), NONIRRADIATED | |
| 84013000 | FUEL ELEMENTS (CARTRIDGES), NONIRRADIATED | |
| 840140 | PARTS OF NUCLEAR REACT OR S | |
| 84014000 | PARTS OF NUCLEAR REACT OR S | |
| 840211 | WATERTUBE BOILERS WITH A STEAM PRODUCTION EXCEEDING 45 T PER HOUR | |
| 84021100 | WATERTUBE BOILERS WITH A STEAM PRODUCTION EXCEEDING 45 T PER HOUR | |
| 840212 | WATER TUBE BOILERS WITH A STEAM PRODUCTION NOT EXCEEDING 45 T PER HOUR | |
| 84021200 | WATER TUBE BOILERS WITH A STEAM PRODUCTION NOT EXCEEDING 45 T PER HOUR | |
| 840219 | OTHER VAPOUR GENERATING BOILERS, INCLUDING | |
| 84021910 | FIRE TUBE HORIZONTAL (LANCASHIRE) BOILERS | |
| 84021920 | FIRE TUBE BOILERS VERTICAL | |
| 84021990 | OTHER | |
| 840220 | SUPER - HEATED WATER BOILERS | |
| 84022000 | SUPER - HEATED WATER BOILERS | |
| 840290 | PARTS: | |
| 84029010 | PARTS OF FIRE TUBE BOILERS | |
| 84029020 | PARTS OF WATERTUBE BOILERS | |
| 84029090 | OTHER | |
| 840310 | BOILERS | |
| 84031000 | BOILERS | |
| 840390 | PARTS | |
| 84039000 | PARTS | |
| 840410 | AUXILIARY PLANTS FOR USE WITH BOILERS OF HEADING 8402 OR 8402 | |
| 84041000 | AUXILIARY PLANTS FOR USE WITH BOILERS OF HEADING8402 OR 8402 | |
| 840420 | CONDENSERS FOR STEAM OR OTHER VAPOUR POWER UNITS | |
| 84042000 | CONDENSERS FOR STEAM OR OTHER VAPOUR POWER UNITS | |
| 840490 | PARTS | |
| 84049000 | PARTS | |
| 840510 | PRODUCER GAS OR WATER GAS GENERAT OR S, WITH OR WITHOUT THEIR PURIFIERS, ACETYLENE GAS GENERAT OR S AND SIMILAR WATER PROCESS GAS GENERAT OR S, WITH OR WITHOUT THEIR PURIFIERS: | |
| 84051010 | PRODUCER GAS OR WATER GAS GENERAT OR S | |
| 84051020 | ACETYLENE GAS GENERAT OR S | |
| 84051090 | OTHER | |
| 840590 | PARTS | |
| 84059000 | PARTS | |
| 840610 | TURBINES FOR MARINE PROPULSION | |
| 84061000 | TURBINES FOR MARINE PROPULSION | |
| 840681 | OF AN OUTPUT EXCEEDING 40 MW | |
| 84068100 | OF AN OUTPUT EXCEEDING 40 MW | |
| 840682 | OF AN OUTPUT NOT EXCEEDING 40 MW | |
| 84068200 | OF AN OUTPUT NOT EXCEEDING 40 MW | |
| 840690 | PARTS | |
| 84069000 | PARTS | |
| 840710 | AIRCRAFT ENGINES | |
| 84071000 | AIRCRAFT ENGINES | |
| 840721 | OUTBOARD MOT OR S | |
| 84072100 | OUTBOARD MOT OR S |
Showing the first 50 of1,764 codes in this chapter. Open the finder to search, filter and copy every code.
Search All 1,764 CodesAbout HSN Chapter 84 (Nuclear Reactors, Boilers, Machinery and Mechanical Appliances)
Chapter 84 of the Harmonized System of Nomenclature covers nuclear reactors, boilers, machinery and mechanical appliances. Every product imported, exported or supplied under GST is classified under a 6-digit HSN code derived from this chapter structure — the first two digits (84) identify the chapter, the next two the heading, and the last two the specific product.
Use the correct 6-digit code on GST invoices: taxpayers with turnover above ₹5 crore must quote 6 digits, and those between ₹1.5 crore and ₹5 crore must quote at least 4 digits. If you are unsure which heading your product falls under, our experts can confirm the right classification for you.