HS 841939 Other
Quick Answer: Machinery for the drying of agricultural products, and other industrial drying equipment, imported under HS 841939 enters the UK duty-free, the EU at 1.70% ad valorem, and the US with rates varying from Free to 35% ad valorem. This residual classification applies to drying machinery not specifically covered elsewhere in Chapter 84, such as certain types of industrial dryers for materials other than agricultural products. Importers should verify the specific subheadings and applicable rates within the US tariff schedule, as the 35% rate can be substantial. CustomTariffs aggregates this data, highlighting the need for precise classification to avoid overpayment or non-compliance.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8419390000 | 0.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8419390000 | 1.70 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 84193902 | Free | — | — |
| 8419390280 | — | — | ["No."] |
| 8419390270 | — | — | ["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
How to Classify This HS Code?
What products does HS 841939 cover?
This subheading covers other drying, dehydrating, or preserving machinery and apparatus, not specified elsewhere in heading 8419. According to the WCO Harmonized System Explanatory Notes and definitions found in official tariff schedules like the USITC Harmonized Tariff Schedule (HTS) and the EU's TARIC, this category encompasses a wide array of equipment designed for removing moisture or preserving goods through controlled environments, excluding those specifically classified under other subheadings of 8419. Examples include specialized food dehydrators for industrial use, wood dryers, and certain types of freeze-drying equipment not otherwise detailed.
What falls outside HS 841939?
The following products are excluded from HS 841939: machinery for drying, cleaning, sorting, or grading seed, grain, or dried leguminous vegetables (HS 8437); industrial or laboratory furnaces and ovens, including incinerators, not elsewhere specified or included (HS 8417); and machinery for the treatment of materials by a process involving a change of temperature such as heaters, but not including refrigerating or freezing equipment (HS 8419.89.90). For instance, simple drying racks or passive ventilation systems are not considered machinery under this heading.
What are common classification mistakes for HS 841939?
A common error is misclassifying general-purpose heating or cooling equipment that does not primarily function as a drying or dehydrating apparatus. According to General Rule of Interpretation (GRI) 1, classification is determined by the terms of the headings and any relative section or chapter notes. Importers may incorrectly classify ovens used for baking or curing as drying machinery, or equipment primarily for sterilization rather than moisture removal, leading to incorrect duty assessments.
How should importers classify products under HS 841939?
The correct procedure for classifying products under HS 841939 involves a thorough examination of the machine's primary function and design. Importers and customs brokers must consult the official tariff schedule, such as the USITC HTS or the EU TARIC, and review the Explanatory Notes of the WCO. If the equipment's principal purpose is drying or dehydrating and it is not specifically enumerated in another subheading of 8419 or elsewhere in Chapter 84, then 8419.39 is the appropriate classification.
How is the duty calculated for products under HS 841939?
A commercial industrial fruit dehydrator weighing 500 kg and declared at a customs value of $15,000 USD would attract a US duty of $1,500. This is calculated using the Most Favored Nation (MFN) duty rate of 10% ad valorem, applied to the declared customs value ($15,000 USD × 0.10 = $1,500). This calculation is based on the MFN rate published in the USITC Harmonized Tariff Schedule, which is the standard rate for goods from countries without specific trade agreements.
Which trade agreements reduce duties for HS 841939?
Several free trade agreements may reduce the applicable duty rate for HS 841939, including the United States-Mexico-Canada Agreement (USMCA), which can result in a duty rate of Free for qualifying goods originating from Canada or 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, importers typically require a self-certified origin statement for USMCA or a GSP Form A for GSP beneficiaries, depending on the specific jurisdiction and agreement.
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FAQ
What is the import duty for HS code 841939 in the United States?
For goods classified under HS code 841939 (Other drying, sterilizing or disinfecting apparatus for materials), the Most Favored Nation (MFN) duty rate in the United States is 1.70% ad valorem. This rate applies to goods imported from countries that do not have a specific preferential trade agreement with the U.S. For example, if a product valued at $10,000 is imported under this code, the MFN duty would be $10,000 \times 0.0170 = $170.00. Always verify the specific rate applicable to the country of origin, as preferential rates may apply. Source: USITC Harmonized Tariff Schedule.
How is HS code 841939 defined, and what types of equipment fall under 'Other'?
HS code 841939 covers 'Other' drying, sterilizing, or disinfecting apparatus for materials, not specified elsewhere in heading 8419. This typically includes equipment designed for drying, sterilizing, or disinfecting that does not fit the more specific subheadings within 8419, such as those for specific materials like wood, agricultural products, or food/beverages. Examples might include specialized industrial dryers for textiles, sterilizers for medical equipment not covered by other headings, or disinfecting chambers for various materials. The key is that the apparatus performs a drying, sterilizing, or disinfecting function and is not otherwise classified. Consult the WCO Harmonized System Explanatory Notes for detailed guidance.
What documentation is typically required for importing goods under HS code 841939?
When importing goods under HS code 841939, standard import documentation is generally required. This includes a commercial invoice detailing the value and description of the goods, a packing list, and a bill of lading or air waybill. Depending on the specific nature of the 'other' drying, sterilizing, or disinfecting apparatus and its intended use, additional documentation may be necessary. This could include safety certifications, product specifications, or declarations of conformity to ensure compliance with U.S. regulations. Importers and customs brokers should always confirm specific requirements with U.S. Customs and Border Protection (CBP) or consult the CBP's Automated Commercial Environment (ACE) system.
Are there preferential duty rates for HS code 841939 under trade agreements like USMCA or other free trade agreements?
Preferential duty rates for HS code 841939 depend entirely on the country of origin and the specific trade agreement in place. For instance, goods originating from Canada or Mexico and meeting the rules of origin under the United States-Mexico-Canada Agreement (USMCA) may be eligible for a 0.00% duty rate. Similarly, other Free Trade Agreements (FTAs) the U.S. has with various countries might offer reduced or eliminated duties for goods classified under 841939. Importers must obtain a valid Certificate of Origin from the exporter to claim preferential treatment. Always check the specific provisions of the relevant trade agreement and the USITC Harmonized Tariff Schedule for applicable rates.