8473Heading (4-digit)Section XVI

HSN Code 8473 – Nuclear Reactors, Boilers, Machinery And Mechanical Appliances; Parts Thereof

Full GST classification for Nuclear Reactors, Boilers, Machinery And Mechanical Appliances; Parts Thereof — chapter, heading and tariff hierarchy, GST rate slabs and related HSN codes. Updated for India GST.

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HSN Code

8473

Chapter

84

Digits

4-digit

Section

XVI

What is HSN Code 8473?

HSN code 8473 is the Harmonized System of Nomenclature classification for Nuclear Reactors, Boilers, Machinery And Mechanical Appliances; Parts Thereof under India's Goods and Services Tax (GST). It is a 4-digit code sitting at the heading (4-digit) level of the HSN hierarchy.

This code belongs to Chapter 84 — Nuclear Reactors, Boilers, Machinery And Mechanical Appliances; Parts…, which is part of Section XVI: Machinery & Electrical Equipment. Every GST-registered business supplying nuclear reactors, boilers, machinery and mechanical appliances; parts thereof must quote HSN 8473 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.

Classification breakdown of 8473

LevelCodeDescription
Chapter84nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
Heading8473parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 8470 to 8471

GST rate for HSN 8473

Goods under HSN 8473 attract GST at one of the five standard slabs. The exact rate depends on the specific product and the latest GST Council notification — always confirm before invoicing.

0%

Nil / Exempt

Fresh produce, milk, cereals, books

5%

Merit rate

Essentials, packaged food, transport

12%

Standard-low

Processed food, mobiles, apparel > ₹1,000

18%

Standard

Most goods, electronics, services

28%

Demerit / luxury

Cars, cement, aerated drinks, tobacco

Find the exact GST rate for Nuclear Reactors, Boilers, Machinery And Mechanical Appliances; Parts Thereof →

Sub-codes under this classification

HSN CodeDescription
84731000parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 8469 to 8472 parts and accessories of the machines of heading 8469
847321of the electronic calculating machines of sub-heading 8470 10, 8470 21 or 8471 28
847329other
847330parts and accessories of the machines of heading 8471:
847340parts and accessories of the machines of heading 8472:
847350parts and accessories equally suitable for use with machines of two or more of the headings 8470 to 8471

HSN Code 8473 — FAQs

What is HSN code 8473?

HSN code 8473 classifies "Nuclear Reactors, Boilers, Machinery And Mechanical Appliances; Parts Thereof" under India's GST regime. It falls under Chapter 84 (Nuclear Reactors, Boilers, Machinery And Mechanical Appliances; Parts…) of the Harmonized System of Nomenclature.

How many digits is HSN code 8473?

8473 is a 4-digit HSN code — a heading (4-digit). Businesses declare 4-digit HSN (turnover up to ₹5 crore) or 6-digit HSN (above ₹5 crore) on GST invoices; 8-digit codes are used for exports and imports.

What is the GST rate for HSN code 8473?

Goods under HSN 8473 are taxed at one of the GST slabs — 0%, 5%, 12%, 18% or 28% — depending on the exact product and the latest GST Council notification. Use the Laabam.One GST Rate Finder to confirm the current rate for Nuclear Reactors, Boilers, Machinery And Mechanical Appliances; Parts Thereof.

Which chapter does HSN code 8473 belong to?

HSN 8473 belongs to Chapter 84 — Nuclear Reactors, Boilers, Machinery And Mechanical Appliances; Parts…, part of Section XVI: Machinery & Electrical Equipment.

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