# 520523 — Cotton yarn (other than sewing thread), containing 85 % or more by weight of…: Measuring less than 232,56 decitex but not less than 192,31 decitex (exceeding 43 metric number but not exceeding 52 metric number)

HS code 520523 classifies Cotton yarn (other than sewing thread), containing 85 % or more by weight of…: Measuring less than 232,56 decitex but not less than 192,31 decitex (exceeding 43 metric number but not exceeding 52 metric number). It belongs to Chapter 52 (Cotton) of Section XI (Textiles and textile articles) of the Harmonized System. Duty rates are recorded for 1 country.

> Section XI · Textiles and textile articles
> Chapter 52 · Cotton

**HS code:** `520523`

## Description

Cotton yarn (other than sewing thread), containing 85 % or more by weight of cotton, not put up for retail sale : Single yarn, of combed fibres : Measuring less than 232,56 decitex but not less than 192,31 decitex (exceeding 43 metric number but not exceeding 52 metric number)

## Duty rates

| Country | Rate | Programme |
| --- | --- | --- |
| US United States | 8.6% | MFN |

Rates effective as of 2026-01-01.

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Source: https://hscode.eximagent.ai/52/520523
Last updated: 2026-06-03
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