Harmonized Tariff Schedule of the U.S. › Chapter 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
8473.21.00.00Tariff line
Classification path
Parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 8470 to 8472
8473
Parts and accessories of the machines of heading 8470
Of the electronic calculating machines of subheading 8470.10, 8470.21 or 8470.29
8473.21.00.00
Rates of duty
General rate (Column 1)Free
Special—
Column 235%
Unitkg
Printed page 2835
Measure flags
for origin CN, entry date 2026-10-25 · base rate Free
- Section 301 forced-labor tariff (12.5%)9903.05.31Applies+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 8473.21.00 is on L3
Confirmed total 37.5% · max 37.5%Full duty breakdown →