HS 520613 Measuring less than 232,56 decitex but not less than 192,31 decitex (exceeding 43 metric number but not exceeding 52 metric number)

Quick Answer: Cotton yarn, measuring less than 232.56 decitex but not less than 192.31 decitex (exceeding 43 metric number but not exceeding 52 metric number), enters the UK duty-free, the EU at 4.00% ad valorem, and the US at rates varying from Free to 40% ad valorem, depending on the country of origin. This classification specifically applies to single, unbleached cotton yarn of this specific fineness. Importers and customs brokers should verify the applicable duty rate based on the origin of the goods, as preferential trade agreements significantly impact US duties. CustomTariffs aggregates this information for compliance.

What Are the Import Duty Rates?

🇬🇧 United Kingdom

Code MFN Preferential Unit
5206130000 0.00 %

🇪🇺 European Union (TARIC)

Code MFN Preferential Unit
5206130000 4.00 %

🇺🇸 United States (HTSUS)

Code MFN Preferential Unit
5206130000 9.2% Free (14 programs) ["kg"]

Special rates available under trade agreements including USMCA, KORUS, GSP.

Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).

Data compiled and presented by HSRates.

Which Trade Agreements Reduce Duties for HS 5206.13?

Imports of Measuring less than 232,56 decitex but not less than 192,31 decitex (exceeding 43 metric number but not exceeding 52 metric number) may qualify for reduced or zero duty rates under free trade agreements and preferential programs. The overview below shows available preferential arrangements by jurisdiction, compiled by HSRates from official tariff and trade agreement data.

United States (HTSUS)

Free for USMCA, KORUS, and 12 other programs

European Union (TARIC)

Preferential rate data not yet available.

United Kingdom

Preferential rate data not yet available.

Preferential rates require proof of origin and may be subject to quotas or conditions. Always verify eligibility with a licensed customs broker.

Data compiled by HSRates.

Which Preferential Rates Apply to Your Origin Country?

Select an origin country to see if preferential rates apply.

Preferential rates based on available trade agreements. Actual rates may vary.

How to Classify This HS Code?

```html

What products does HS 520613 cover?

This subheading covers single, unbleached or bleached cotton sewing thread, measuring less than 232.56 decitex but not less than 192.31 decitex. This decitex range corresponds to a metric number exceeding 43 but not exceeding 52. According to the World Customs Organization (WCO) Harmonized System Explanatory Notes and the US International Trade Commission (USITC) Harmonized Tariff Schedule (HTS), this classification is specific to the linear density of the yarn, indicating a fine thread suitable for sewing applications, derived from cotton fibers.

What falls outside HS 520613?

The following products are excluded from HS 520613: cotton sewing thread with a decitex outside the specified range of 192.31 to 232.56, such as coarser threads (e.g., below 192.31 decitex or above 232.56 decitex), which would fall under different subheadings within HS 5206. Also excluded are sewing threads made from other materials like polyester or nylon, or those that are dyed or otherwise finished beyond simple bleaching, as these would be classified under different headings or subheadings based on their composition and processing.

What are common classification mistakes for HS 520613?

A common error is misinterpreting the decitex or metric number specifications, leading to incorrect classification. Importers may also fail to consider the "single" yarn requirement, classifying multi-ply threads under this code. According to General Rule of Interpretation (GRI) 1, classification is determined by the terms of the headings and any relative section or chapter notes. Incorrectly assuming that any cotton sewing thread fits this code without verifying the precise linear density is a frequent mistake.

How should importers classify products under HS 520613?

The correct procedure for classifying sewing thread under HS 520613 involves first confirming that the thread is made of cotton and is a single yarn. Next, the linear density must be precisely measured and verified to fall within the 192.31 to 232.56 decitex range. This corresponds to a metric number between 43 and 52. Importers and customs brokers should consult the product's technical specifications and, if necessary, obtain laboratory testing results to ensure accurate classification.

How is the duty calculated for products under HS 520613?

A spool of unbleached cotton sewing thread weighing 1 kilogram and declared at a customs value of $10.00 USD would attract a US duty of $0.60. This is calculated using the U.S. Most Favored Nation (MFN) duty rate of 6% ad valorem, applied to the declared customs value ($10.00 × 0.06 = $0.60). This calculation is based on the MFN rate published in the USITC Harmonized Tariff Schedule for HS code 5206.13.0000.

Which trade agreements reduce duties for HS 520613?

Several free trade agreements may reduce the applicable duty rate for HS 520613, including the United States-Mexico-Canada Agreement (USMCA), which can provide for a duty rate of Free for qualifying goods originating in Canada or Mexico. Additionally, the Generalized System of Preferences (GSP) may offer reduced or Free duty rates for qualifying goods from certain developing countries. To claim these preferences, importers typically require a self-certified origin statement for USMCA or a GSP Form A for GSP beneficiaries.

```

Which HS Codes Are Related?

Not the right code? Search all HS codes to find the correct tariff classification.

FAQ

What are the standard import duties for HS code 520613, which covers cotton yarn (multiple) not put up for retail sale, measuring less than 232,56 decitex but not less than 192,31 decitex?

The standard Most Favored Nation (MFN) duty rate for HS code 520613 is 4.00% ad valorem. This rate applies to imports from countries not benefiting from preferential trade agreements. For example, if a shipment valued at $10,000 arrives, the duty would be $10,000 * 4.00% = $400.

What specific decitex range defines HS code 520613, and how does this relate to metric numbering?

HS code 520613 is specifically for single cotton yarns, not put up for retail sale, composed of less than 232,56 decitex but not less than 192,31 decitex. In terms of metric numbering, this corresponds to yarn counts exceeding 43 metric number but not exceeding 52 metric number. The decitex system measures the fineness of a textile fiber or yarn by its weight per unit length (grams per 10,000 meters), while the metric number indicates the length of yarn per unit weight (meters per kilogram).

Are there preferential duty rates available for HS code 520613 under trade agreements, and if so, for which countries?

Yes, preferential duty rates are available for HS code 520613 under various trade agreements. For instance, imports from Australia (AU), Bahrain (BH), Chile (CL), Colombia (CO), Israel (IL), Jordan (JO), South Korea (KR), Morocco (MA), Oman (OM), Peru (PE), Singapore (SG), and the United States (US) may benefit from duty-free entry (Free). It is crucial to verify the specific terms and conditions of each agreement and ensure the importer possesses the necessary proof of origin documentation.

What documentation is typically required when importing goods classified under HS code 520613, especially when claiming preferential duty rates?

When importing goods under HS code 520613, standard import documentation such as a commercial invoice, packing list, and bill of lading or air waybill is required. If claiming preferential duty rates under a trade agreement, a valid Certificate of Origin or a declaration of origin, as stipulated by the specific agreement, is mandatory. This document proves that the goods meet the rules of origin criteria of the preferential trade agreement.

How is the ad valorem duty for HS code 520613 calculated, and can you provide an example?

The ad valorem duty for HS code 520613 is calculated as a percentage of the customs value of the imported goods. For example, if the MFN duty rate is 4.00% and a shipment of cotton yarn classified under 520613 has a customs value of $15,000, the import duty would be calculated as $15,000 (customs value) × 4.00% (duty rate) = $600. Ensure the customs value used is the correct CIF (Cost, Insurance, and Freight) value as per customs regulations.