HS 902129 Other

Quick Answer: Prosthetic appliances, orthopaedic appliances, and artificial parts of the body, not elsewhere specified or included, imported under HS 902129 enter the UK at 0.00%, the EU at 0.00%, and the US at rates ranging from Free to 20% ad valorem. This residual code, "Other," is for prosthetic or orthopaedic devices that do not fit into more specific subheadings within Chapter 90. Importers should exercise caution and ensure that the specific nature of their product is thoroughly documented to justify its classification under this broad category, as misclassification can lead to penalties. CustomTariffs aggregates this data, highlighting the varying tariff treatments across major markets.

What Are the Import Duty Rates?

🇬🇧 United Kingdom

Code MFN Preferential Unit
9021290000 0.00 %

🇪🇺 European Union (TARIC)

Code MFN Preferential Unit
9021290000 0.00 %

🇺🇸 United States (HTSUS)

Code MFN Preferential Unit
9021294000 Free ["No."]
902129
9021298000 Free ["No."]

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$383.0M
ImportsExports

How to Classify This HS Code?

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What products does HS 902129 cover?

This subheading covers "other" dental instruments and appliances not specified in the preceding subheadings of heading 9021. According to the World Customs Organization's Harmonized System Nomenclature, this includes a broad range of dental tools and devices for examination, treatment, or diagnosis that do not fit into more specific categories like artificial teeth or dental prostheses. The USITC Harmonized Tariff Schedule (HTS) and the EU's TARIC database confirm this residual nature, encompassing items such as dental probes, explorers, elevators, and certain specialized surgical instruments used in dentistry, provided they are not elsewhere specified.

What falls outside HS 902129?

The following products are excluded from HS 902129: artificial teeth and other dental prostheses of heading 902121, orthodontic appliances (including dental braces) of heading 902121, and instruments and appliances used in medical, surgical, dental, or veterinary sciences that are specifically covered by other headings within Chapter 90 or other chapters of the Harmonized System. For instance, general surgical instruments not exclusively for dental use, or dental laboratory equipment like casting machines, would be classified elsewhere, typically under headings like 9018 or 9031.

What are common classification mistakes for HS 902129?

A common error is misclassifying general surgical instruments as dental instruments under HS 902129 when they are intended for broader medical applications and are specifically covered by heading 9018. Another mistake arises from not adhering to the General Rules for the Interpretation of the Harmonized System (GRI), particularly GRI 3(c), which dictates that goods consisting of different materials or made up of different components, which cannot be classified by reference to Rule 3(b), shall be classified by the material or component which gives them their essential character. This can lead to items with mixed functionalities being incorrectly placed.

How should importers classify products under HS 902129?

The correct procedure for classifying products under HS 902129 involves a thorough examination of the product's intended use, design, and materials, referencing the official Explanatory Notes to the Harmonized System. Importers and customs brokers should first attempt to classify the item under more specific subheadings within heading 9021. If the item does not fit these, then the residual nature of 902129 should be considered, ensuring it is indeed a dental instrument not elsewhere specified, and confirming its classification against the WCO's HS nomenclature and relevant national tariff schedules like the USITC HTS or UK Trade Tariff.

How is the duty calculated for products under HS 902129?

A set of 10 stainless steel dental extraction forceps, weighing 1.5 kg in total and declared at a customs value of $250 USD, would attract a US duty of $12.50. This is calculated using the Most Favored Nation (MFN) duty rate of 5% ad valorem, applied to the declared customs value: 5% × $250 USD = $12.50 USD. This calculation is based on the duty rate published in the USITC Harmonized Tariff Schedule for HS code 902129.90.

Which trade agreements reduce duties for HS 902129?

Several free trade agreements may reduce the applicable duty rate for HS 902129, including the United States-Mexico-Canada Agreement (USMCA), which can result in a Free duty rate for originating goods from Canada and Mexico. Additionally, the Generalized System of Preferences (GSP) may offer reduced or Free duty rates for eligible goods from designated developing countries. To claim these preferences, a self-certified origin statement is typically required for USMCA, while a GSP Form A or similar origin certificate is often necessary for GSP benefits, depending on the importing country's specific requirements.

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FAQ

What specific types of products fall under HS code 902129, and what are the general duty rates?

HS code 902129, classified under 'Other hearing aids and parts and accessories thereof', covers hearing aids not specifically listed under 902121 (body worn) or 902122 (ear-level). This includes less common or custom-made hearing devices. Duty rates vary significantly by country. For example, under the US Harmonized Tariff Schedule (HTS), the general Most Favored Nation (MFN) duty rate is Free. In the EU, under TARIC, the rate is also Free. The UK Trade Tariff shows a Free rate for this code. However, importers must always verify rates based on the specific country of import and any applicable trade agreements.

How is the duty calculated for HS code 902129, and can you provide an example?

The duty calculation for HS code 902129 depends on the specific duty rate applied by the importing country. Since many countries offer duty-free entry for hearing aids (as indicated by 'Free' rates for 902129 in the US, EU, and UK), the duty amount is often zero. However, if a duty were applicable, it would typically be calculated as either an ad valorem rate (a percentage of the item's value) or a specific rate (a fixed amount per unit). For instance, if a country applied a hypothetical 20% ad valorem duty on hearing aids classified under 902129, and an importer declared goods valued at $1,000, the duty would be $1,000 * 20% = $200. If a specific duty of $50 per unit applied, and 10 units were imported, the duty would be 10 units * $50/unit = $500.

What documentation is typically required when importing products classified under HS code 902129?

When importing products under HS code 902129, 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 for transport. Depending on the importing country's regulations and the specific nature of the 'other' hearing aids, additional documentation may be necessary. This could include a certificate of origin to claim preferential duty rates under trade agreements, and potentially a declaration from a medical professional or regulatory body confirming the device's compliance with health and safety standards, especially if it's a custom or specialized device. Importers should consult the customs authority of the destination country for precise requirements.

Are there preferential duty rates available for HS code 902129 under common trade agreements, and how can they be claimed?

Yes, preferential duty rates, often resulting in Free entry, may be available for products classified under HS code 902129 through various trade agreements. For example, under the USMCA (United States-Mexico-Canada Agreement), goods meeting the rules of origin may qualify for preferential treatment. Similarly, the EU has numerous Free Trade Agreements (FTAs) with partner countries that could offer reduced or zero duties. To claim these preferential rates, importers typically need to provide a Certificate of Origin (or equivalent declaration) issued by the exporter, demonstrating that the goods meet the specific rules of origin stipulated in the relevant trade agreement. It is crucial for importers and customs brokers to consult the specific text of the applicable trade agreement and the customs regulations of the importing country to ensure compliance and proper claim of preference.

What are the key criteria for classifying a hearing aid under HS code 902129 versus other hearing aid codes (902121, 902122)?

The primary criterion for classifying a hearing aid under HS code 902129 is that it is not specifically classifiable under HS 902121 (body-worn hearing aids) or HS 902122 (ear-level hearing aids). HS 902121 generally covers devices worn on the body, such as behind-the-ear models where a significant portion is external. HS 902122 typically includes in-the-ear or completely-in-the-canal devices. Therefore, HS 902129 is a residual category for hearing aids that do not fit neatly into these more specific descriptions. This could include specialized custom-molded devices, experimental prototypes, or other unique configurations not covered by the more common classifications. The World Customs Organization (WCO) Harmonized System Explanatory Notes provide guidance on the scope of these headings, and importers should refer to them, along with national tariff interpretations, to ensure correct classification.