What HS code 8473.21 covers
HS code 8473.21 classifies calculating machines; parts and accessories of the electronic calculating machines of item no. 8470.10, 8470.21 or 8470.29 (other than covers, carrying cases and the like). It is a subheading of heading 8473 (Machinery; parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 84.70 to 84.72), in chapter 84 (Machinery and mechanical appliances, boilers, nuclear reactors; parts thereof), section XVI of the Harmonized System. These six digits are identical in every country that uses the HS.
Classification path
Import duty for 8473.21
仅为最惠国基础税率。中国原产货物还可能在此之上叠加301条款关税和2025年IEEPA关税。
来源：HTSUS / CBP
对第三国普遍适用的最惠国税率。各国17%至27%不等的进口增值税，以及任何反倾销措施，均需另行计算。
来源：TARIC
Imported this in 2024 or 2025?
Courts voided some of the tariffs importers paid on goods like this. You may be owed money back. The audit is free and we only get paid when you do.
Related codes in heading 8473
Not quite the right fit? These subheadings sit under the same heading and are the most common alternatives to 8473.21.
- 8473.29 Machinery; parts and accessories of the machines of item no. 8470.30. 8470.50 or 8470.90 (other than covers, carrying cases and the like)
- 8473.30 Machinery; parts and accessories (other than covers, carrying cases and the like) of the machines of heading no. 8471
- 8473.40 Machinery; parts and accessories (other than covers, carrying cases and the like) of the machines of heading no. 8472
- 8473.50 Machines; parts and accessories (other than covers, carrying cases and the like) equally suitable for use with machines of two or more of the headings 8470 to 8472
Confirm the code for your exact product
A 6-digit subheading still covers a range of products. The wrong code at the border can mean overpaying duty, a delayed shipment, or a penalty. Describe your exact item and HS Mate confirms whether 8473.21 is right, with the duty rate and an audit trail your customs broker can accept.