HTSUS, United States

8473.21.00.00

Of the electronic calculating machines of subheading 8470.10, 8470.21 or 8470.29

Classification path

  1. Parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 8470 to 8472
  2. Parts and accessories of the machines of heading 8470
  3. Of the electronic calculating machines of subheading 8470.10, 8470.21 or 8470.29

Rates of duty

General (MFN)
Free
Column 2Cuba, North Korea, Russia, Belarus
35%
Unit of quantity
kg

Related lines in heading 8473

About heading 8473

Parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 8470 to 8472

Heading 8473 covers parts and accessories that are used solely or principally with the machines of headings 8470 (calculating machines, cash registers), 8471 (automatic data processing machines) and 8472 (other office machines). It does not cover covers, carrying cases and similar items. The heading splits first by the machine the part serves, then by whether the item is a printed circuit assembly, another part of a printed circuit assembly, or other parts and accessories; subheading 8473.50 covers parts equally suitable for two or more of headings 8470 to 8472.

Full guide to heading 8473

Products in this heading

  • Memory modules for laptop and desktop computers
  • Printed circuit assemblies for automatic teller machines
  • Face plates and lock latches of printed circuit assemblies
  • Parts and accessories for electronic calculating machines
  • Parts for word processing machines
  • Internal parts and brackets for automatic data processing machines
  • Printed circuit assemblies equally suitable for machines of two or more of headings 8470 to 8472

Frequently asked questions

What is the HTS code for computer memory modules?

Memory modules suitable for use solely or principally with machines of heading 8471 are classified under 8473.30.11.40, with a general (MFN) rate of Free.

What is the duty on printed circuit assemblies for automatic teller machines?

Printed circuit assemblies for automatic teller machines of subheading 8472.90.10 are classified under 8473.40.10.00, with a general (MFN) rate of Free.

How do I classify a part that fits both a calculating machine and a computer?

Parts equally suitable for use with machines of two or more of headings 8470 to 8472 go in subheading 8473.50; printed circuit assemblies fall under 8473.50.30.00 at a general (MFN) rate of Free, and other parts under 8473.50.90.00, also Free.

Source: USITC Harmonized Tariff Schedule, retrieved October 21, 2026.

HTS 8473.21.00.00: Of the electronic calculating machines of subheading 8470.1..., Free duty | HTSBase