HSN Classification

HSN 3917 - TUBES, PIPES AND HOSES, AND FITTINGS THEREFOR (FOR EXAMPLE, JOINTS, ELBOWS, FLANGES), OF PLASTICS

Classification level: 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
3917
Official Description
TUBES, PIPES AND HOSES, AND FITTINGS THEREFOR (FOR EXAMPLE, JOINTS, ELBOWS, FLANGES), OF PLASTICS

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
391710

ARTIFICIAL GUTS (SAUSAGE CASINGS) OF HARDENED PROTEIN OR OF CELLULOSIC MATERIALS:

HSN
391721

OF POLYMERS OF ETHYLENE:

HSN
391722

OF POLYMERS OF PROPYLENE

HSN
391723

OF POLYMERS OF VINYL CHLORIDE :

HSN
391729

OF OTHER PLASTICS :

HSN
391731

FLEXIBLE TUBES, PIPES AND HOSES, HAVING A MINIMUM BURST PRESSURE OF 27.6 MPA

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HSN 3917 - Meaning, GST Classification & Tax Guide | TaxTap