Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
HTS heading 8473: Parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 847…
19 numbered lines under heading 8473, including 14 10-digit statistical lines. The first six digits are the international HS subheading; the general column is the normal US duty rate.
| HTS code | Description | Unit | General | Special | Column 2 |
|---|---|---|---|---|---|
| 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: | ||||
| Parts and accessories of the machines of heading 8470: | |||||
| 8473.21.00.00 | Of the electronic calculating machines of subheading 8470.10, 8470.21 or 8470.29 | kg | Free | 35% | |
| 8473.29.00.00 | Other | kg | Free | 35% | |
| 8473.30 | Parts and accessories of the machines of heading 8471: | ||||
| Not incorporating a cathode ray tube: | |||||
| 8473.30.11 | Printed circuit assemblies | Free | 35% | ||
| 8473.30.11.40 | Memory modules suitable for use solely or principally with machines of heading 8471 | No. | |||
| 8473.30.11.80 | Other | No. | |||
| 8473.30.20.00 | Parts and accessories, including face plates and lock latches, of printed circuit assemblies | No. | Free | 35% | |
| 8473.30.51.00 | Other | No. | Free | 35% | |
| 8473.30.91.00 | Other | No. | Free | 35% | |
| 8473.40 | Parts and accessories of the machines of heading 8472: | ||||
| 8473.40.10.00 | Printed circuit assemblies for automatic teller machines of subheading 8472.90.10 | No. | Free | 35% | |
| 8473.40.21.00 | Printed circuit assemblies of word processing machines of 8472.90.50 | No. | Free | 45% | |
| 8473.40.41.00 | Other parts and accessories of the machines of 8472.90.50 | kg | 2% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 45% |
| 8473.40.86.00 | Other | kg | Free | 35% | |
| 8473.50 | Parts and accessories equally suitable for use with machines of two or more of the headings 8470 to 8472: | ||||
| 8473.50.30.00 | Printed circuit assemblies | No. | Free | 35% | |
| 8473.50.60.00 | Parts and accessories, including face plates and lock latches, of printed circuit assemblies | kg | Free | 35% | |
| 8473.50.90.00 | Other | kg | Free | 35% |
Statistical (10-digit) lines without a rate use the rate of the 8-digit line above them. Additional duties such as Section 301 and Section 232 may apply; check them with the tariff checker.
Free tools
Free customs and shipping tools
HTS Code Lookup
Search the full US Harmonized Tariff Schedule by product or code, with duty rates.
De Minimis & Tariff Checker
US de minimis status and the Section 301/232 tariffs that may apply to an import.
Landed Cost & Duty Calculator
Estimate import duties, taxes and fees so you can price DDP.
Commercial Invoice Generator
Make a customs-ready commercial invoice with HS codes, plus CN 22/CN 23-style declarations.
Want us to find the money leaking out of your shipping? Get a free profit-leak audit.
Request a free auditSource: Harmonized Tariff Schedule of the United States, 2026 HTS Revision 20 (effective 2026-09-28), U.S. International Trade Commission (hts.usitc.gov), imported 2026-10-07. Reference only; not legal or customs advice or a binding classification. Additional duties under Chapter 99 may apply. ShipWave is not affiliated with the USITC or U.S. Customs and Border Protection.