HSN HEADING

5503SYNTHETIC STAPLE FIBRES, NOT CARDED, COMBED OR OTHERWISE PROCESSED FOR SPINNING

HSN heading 5503 falls under Chapter 55 — man-made staple fibres. It breaks down into 6 sub-codes listed below.

Sub-codes under 5503 (6)

550311

Of aramids:

550319

Other:

550320

OF POLYESTERS

550330

Acrylic or modacrylic:

550340

OF POLYPROPYLENE

550390

OTHER :

About HSN heading 5503

The 4-digit code 5503 is an HSN heading — a mid-level grouping that breaks down further into 6-digit sub-headings and 8-digit tariff items. Choose the most specific sub-code that matches your supply so the GST rate, e-invoice schema, and GSTR-1 HSN summary all line up correctly. It sits inside Chapter 55, which covers man-made staple fibres.