What does 5510 cover?

Yarn (other than sewing thread) of artificial staple fibers, not put up for retail sale:. This is a heading-level category with several subordinate codes — open one to see its full duty breakdown.

Where does this data come from?

Codes and MFN base rates come from the full USITC HTS 2026 Rev.11 export. Section 301/232/122 surcharge mappings are approximated pending code-level review. Every rate carries a source_url and effective_from, so you can trace it back to the controlling notice.

5510 — Yarn (other than sewing thread) of artificial staple fibers, not put up for retail sale:

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5510 · Yarn (other than sewing thread) of artificial staple fibers, not put up for retail sale:

This is a category heading rather than a rate line — pick one of the codes below to see its full duty stack.

Subordinate codes (5)

Code	Description
5510.11.00.00	Single yarn (603)
5510.12.00.00	Multiple (folded) or cabled yarn (603)
5510.20.00.00	Other yarn, mixed mainly or solely with wool or fine animal hair (607)
5510.30.00.00	Other yarn, mixed mainly or solely with cotton (607)
5510.90	Other yarn:

Frequently asked

What does 5510 cover?: Yarn (other than sewing thread) of artificial staple fibers, not put up for retail sale:. This is a heading-level category with several subordinate codes — open one to see its full duty breakdown.
Where does this data come from?: Codes and MFN base rates come from the full USITC HTS 2026 Rev.11 export. Section 301/232/122 surcharge mappings are approximated pending code-level review. Every rate carries a source_url and effective_from, so you can trace it back to the controlling notice.