HSN Classification

HSN 840490 - PARTS

Classification level: Service/product sub-category. Use this as a GST code-reference page and confirm rate/exemption treatment from current notifications before final filing.

Code details

Code Type: HSN
Code: 840490
Official Description: PARTS

Tax guide notes

- GST rate is not embedded in HSN/SAC master data. Confirm the latest rate from GST rate notifications and official CBIC schedules.
- Invoice accuracy matters: use the code that best matches the principal supply description to reduce notices and mismatch risk.
- If supplies include both goods and services, document the dominant nature of supply before selecting HSN/SAC.

Compliance checklist

- Keep product/service description on invoice aligned with the selected HSN/SAC code.
- Review code selection whenever scope of work or product mix changes.
- Cross-check applicable GST rate, exemptions, and reverse-charge conditions before filing returns.

Related codes

HSN

8404

AUXILIARY PLANT FOR USE WITH BOILERS OF HEADING 8402 OR 8403 (FOR EXAMPLE, ECONOMISERS, SUPER HEATERS, SOOT REMOVERS, GAS RECOVERERS), CONDENSERS FOR STEAM OR OTHER VAPOUR POWER UNITS

HSN

840410

AUXILIARY PLANTS FOR USE WITH BOILERS OF HEADING 8402 OR 8402

HSN

840420

CONDENSERS FOR STEAM OR OTHER VAPOUR POWER UNITS

HSN

84041000

AUXILIARY PLANTS FOR USE WITH BOILERS OF HEADING8402 OR 8402

HSN

84042000

CONDENSERS FOR STEAM OR OTHER VAPOUR POWER UNITS