HSN Codes · Chapter 84: Machinery and Mechanical Appliances

HSN Code 8473

Parts and accessories for machines of headings 8470 to 8472

Typical GST rate

18%

9% CGST + 9% SGST intra-state

Type

Goods

HSN classification

Code level

4-digit

Heading

Reading code 8473

The first two digits (84) place this code in chapter 84 — Machinery and Mechanical Appliances. As a 4-digit heading it groups a whole product family; 6 and 8-digit codes underneath it get more specific. Remember: you can never invent a shorter code by truncating a longer one — only codes that exist in the official tariff are valid.

The biggest goods chapter: engines, pumps, compressors, ACs, refrigerators, computers and laptops (8471), and industrial machinery of every kind.

More specific codes under 8473

  • 84731000 — Parts 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
  • 847321 — Of the electronic calculating machines of sub-heading 8470 10, 8470 21 or 8471 28
  • 84732100 — Of the electronic calculating machines of sub-heading 8470 10, 8470 21 or 8471 28
  • 847329 — Parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 8470 to 8471 — other
  • 84732900 — Parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 8470 to 8471 — other — other
  • 847330 — Parts and accessories of the machines of heading 8471
  • 84733010 — Parts and accessories of the machines of heading 8471 — microprocessors
  • 84733020 — Parts and accessories of the machines of heading 8471 — motherboards
  • 84733030 — Parts and accessories of the machines of heading 8471 — other mounted printed circuit boards
  • 84733040 — Parts and accessories of the machines of heading 8471 — head stack

Frequently asked questions

Goods and services under 8473 typically attract 18% GST. Rates can vary by sub-classification and notifications, so confirm the applicable rate for your specific item.
Businesses with annual aggregate turnover of ₹5 crore or more must report at least 6 digits on e-invoices and e-way bills; below ₹5 crore, 4 digits is the B2B minimum. Exports require 8 digits.
Every line item on a GST tax invoice carries its HSN code alongside the description, quantity, taxable value, and tax breakup. The code also flows into your GSTR-1 HSN summary and e-way bills.

Related tools & guides

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