HS 902490 Parts and accessories

Quick Answer: Parts and accessories for machines for testing the hardness, strength, compressibility, elasticity or other mechanical properties of materials, imported under HS 902490, enter the UK at 0.00%, the EU at 0.00%, and the US at a range of rates, including Free and 40% ad valorem. This classification specifically covers components and supplementary items designed for use with testing machinery falling under HS code 9024. Significant trade considerations include the varying US duty rates, which require careful verification based on the specific part and its intended use. CustomTariffs aggregates this data, highlighting the importance of precise classification for accurate duty assessment. Importers and customs brokers should consult specific national tariff schedules for definitive rates.

What Are the Import Duty Rates?

🇬🇧 United Kingdom

Code MFN Preferential Unit
9024900000 0.00 %

🇪🇺 European Union (TARIC)

Code MFN Preferential Unit
9024900000 0.00 %

🇺🇸 United States (HTSUS)

Code MFN Preferential Unit
90249000 Free
9024900080 ["kg"]
9024900040 ["kg"]

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.

How Has Trade Volume Developed?

Trade Volume 2023

US$91.2M
ImportsExports

How to Classify This HS Code?

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What products does HS 902490 cover?

This subheading covers parts and accessories specifically designed for machines and appliances of heading 9024, which are used for testing the mechanical and physical properties of materials. According to the World Customs Organization (WCO) Harmonized System Explanatory Notes and the USITC Harmonized Tariff Schedule (HTS), this includes components such as gears, shafts, bearings, measuring devices, and control elements that are integral to the functioning of material testing machines, whether they are for hardness, tensile strength, or other physical characteristics.

What falls outside HS 902490?

The following products are excluded from HS 902490: complete machines and appliances of heading 9024, general-purpose tools or parts that are not specifically designed for material testing machines, and spare parts for general industrial machinery not covered by heading 9024. For instance, standard nuts, bolts, or generic electrical components not uniquely manufactured for a specific material testing apparatus would typically be classified elsewhere based on their own nature or the machine they are intended for, if not specifically for heading 9024.

What are common classification mistakes for HS 902490?

A common error is misclassifying general-purpose parts as specific parts for material testing machines. For example, a standard electric motor might be used in a material testing machine, but if it is not specifically designed or adapted for that purpose and is readily available for general use, it may not fall under 902490. Adherence to General Rule of Interpretation (GRI) 1, which states that classification shall be determined according to the terms of the headings and any relative Section or Chapter Notes, is crucial to avoid such errors.

How should importers classify products under HS 902490?

The correct procedure for classifying products under HS 902490 involves a thorough examination of the part or accessory's intended use and design. Importers and customs brokers must verify that the item is indeed a component or accessory for a machine of heading 9024. Consulting the official tariff schedules of the importing country, such as the USITC HTS or the EU TARIC, and reviewing the Explanatory Notes from the WCO are essential steps to confirm the correct classification and avoid discrepancies.

How is the duty calculated for products under HS 902490?

A set of specialized calibration weights for a universal testing machine, weighing 5 kilograms and declared at a customs value of $500 USD, would attract a US duty of $50.00. This is calculated using the Most Favored Nation (MFN) duty rate of 10% ad valorem applied to the declared value ($500 USD × 10% = $50.00). This calculation is based on the rates published in the USITC Harmonized Tariff Schedule, specifically for parts of material testing machines.

Which trade agreements reduce duties for HS 902490?

Several free trade agreements may reduce the applicable duty rate for HS 902490, including the United States-Mexico-Canada Agreement (USMCA). Under USMCA, originating parts and accessories from Canada or Mexico can enter the United States duty-free. To claim this preference, a valid USMCA certification of origin is required. Additionally, certain developing countries may benefit from preferential rates under the Generalized System of Preferences (GSP), often requiring a GSP Form A.

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FAQ

What are the typical import duty rates for HS code 902490 (Parts and accessories for machines for testing the hardness, strength, etc., of materials)?

Import duty rates for HS code 902490 can vary significantly by country. For example, under the US Harmonized Tariff Schedule (HTS), the Most Favored Nation (MFN) rate is 0.00%. In the European Union, under the TARIC system, the rate is also often 0.00% for many origins, but can be higher depending on the specific country of origin and any applicable trade measures. The UK Trade Tariff also lists rates that can be 0.00% for many origins. However, some countries may apply higher rates, potentially up to 40% or more, especially if preferential trade agreements are not in place or if specific trade remedies are active. It is crucial to consult the specific tariff schedule of the importing country for the definitive rate applicable to your goods and origin.

How is the duty calculated for HS code 902490 if a duty rate applies?

The calculation of duty for HS code 902490 depends on whether the duty is ad valorem (a percentage of the value) or specific (a fixed amount per unit). If it's an ad valorem duty, the calculation is: Duty = (Customs Value of Goods × Ad Valorem Duty Rate). For example, if a shipment of parts for material testing machines has a customs value of $10,000 and the applicable ad valorem duty rate is 3.5%, the duty would be $10,000 × 0.035 = $350. If a specific duty applies, it would be calculated as: Duty = Quantity of Goods × Specific Duty Rate per Unit. Always verify the type of duty applied in the importing country's tariff schedule.

What documentation is typically required when importing parts and accessories under HS code 902490?

When importing parts and accessories classified under HS code 902490, standard import documentation is generally required. This includes a commercial invoice detailing the value, quantity, and description of the goods; a packing list; and a bill of lading or air waybill. Depending on the importing country and the specific nature of the parts, additional documentation might be necessary. This could include a certificate of origin to claim preferential duty rates under trade agreements, or specific technical documentation to prove that the parts are indeed for machines covered under heading 9024. Importers and customs brokers should verify the specific requirements with the customs authorities of the destination country.

Do preferential trade agreements significantly impact the duty rates for HS code 902490?

Yes, preferential trade agreements can significantly impact duty rates for HS code 902490. Many developed countries offer duty-free or reduced-duty access for goods originating from countries with which they have free trade agreements (FTAs). For instance, under the USMCA (United States-Mexico-Canada Agreement), eligible parts and accessories may enter the US, Mexico, or Canada duty-free. Similarly, the EU has numerous FTAs that can reduce or eliminate duties on goods from partner countries. To benefit from these agreements, importers must typically provide a valid Certificate of Origin and ensure the goods meet the rules of origin stipulated in the agreement. Consulting the specific FTA text and the importing country's tariff database is essential.

What are the criteria for classifying items as 'parts and accessories' under HS code 902490, as opposed to finished machines under 9024.10 or 9024.80?

Classification under HS code 902490 hinges on whether the item is specifically designed for, and primarily used with, machines for testing hardness, strength, etc., of materials (covered by heading 9024). According to the WCO Harmonized System Explanatory Notes, 'parts and accessories' are generally items that are not complete machines themselves but are essential for the functioning or operation of the machines. This includes components like specialized sensors, control boards, testing heads, or replacement mechanical parts uniquely suited for these testing machines. If an item can be used independently for a purpose other than as a part or accessory of a machine of heading 9024, or if it constitutes a machine in its own right, it would likely be classified elsewhere. A detailed technical description and understanding of the item's intended use are crucial for correct classification.