What is HS code 520643 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
Cotton yarn; (not sewing thread), multiple or cabled, of combed fibres, less than 85% by weight of cotton, 232.55 to 192.31 decitex (44 to 52 metric number) per single yarn, not for retail sale
Heading 5206 — Cotton yarn (other than sewing thread), containing less than 85% by weight of cotton, not put up for retail sale
Chapter 52: Cotton
Use HS-6 520643 when importing or exporting cotton yarn that contains less than 85% by weight of cotton, specifically multiple or cabled yarns. An example shipment could include a bulk order of cotton yarn for textile manufacturing, where the yarn is not intended for retail sale.
This code is distinct from HS-6 520644, which covers similar yarns but with a higher cotton content. If your product contains 85% or more cotton, you would classify it under that code instead. Understanding these distinctions is crucial for accurate tariff classification.
The HS-6 520643 line specifically addresses cotton yarn that is made from combed fibers, with a decitex range of 232.55 to 192.31, translating to a metric number of 44 to 52 per single yarn. This classification is important for manufacturers who need to specify the type of yarn used in their products.
When considering this HS-6 code, note that the yarn must not be packaged for retail sale, which differentiates it from yarns that are sold directly to consumers. This can affect your import duties and compliance requirements.
Useful terms traders and brokers use for this HS-6 subheading.
cotton yarn classification · HS-6 520643 · yarn for textiles · combed cotton fibers · bulk yarn shipments · non-retail cotton yarn · cabled yarn · textile manufacturing yarn · cotton blend yarn · industrial sewing yarn · metric number yarn · decitex yarn classification
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
Frequent classification questions with short practical guidance.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Common real-world topics that come up during code comparison.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Check the exact product specs and destination-country tariff notes before finalizing the code.
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Use this topic to narrow your shortlist, then validate the final code against legal wording.
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
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