Nuclear Reactors, Boilers, Machinery · 1 court case · $14.6M monthly imports · 100% from 1 countries · Updated daily from USITC
General
Free
Special
Free
Column 2
Free
Trade Agreement Eligibility
Monthly Imports
$14.6M
2026-01
Trade Concentration
100%
from top 3 of 1 origins
Regulatory Pressure
LOW
1 rulings — · 0 reg · 1 CIT, 0 CAFC
Global Rates
🇺🇸 Free
🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: Free · 🇧🇷 Brazil: 3 NCM codes
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Data compiled from USITC HTS, US Census Bureau, CBP CROSS Rulings, CourtListener, HMRC / DG TAXUD / CBSA / SISCOMEX · As of 2026-04-28 · Updates monthly
100% of US imports for this code come from just 1 countries. High origin concentration increases exposure to trade disruptions or tariff escalations.
List 1 — ~$34B of Chinese goods (machinery, electronics, industrial components)
Active — 7.5%–25% additional duties on Chinese-origin goods across four tranches (Lists 1–4A), with higher 2024/2025 increases on targeted product categories.
Effective 2018-07-06
These additional tariffs apply on top of the general duty rate. View full trade remedy tracker →
| Code | Description | Rate |
|---|---|---|
| 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 | Free |
| 8473.40.21.00 | Printed circuit assemblies of word processing machines of 8472.90.50 | Free |
| 8473.40.41.00 | Other parts and accessories of the machines of 8472.90.50 | 2% |
| 8473.40.86.00 | Other | Free |
Application for Further Review of Protest No. 3501-1-100336 on the applicability of duty exemption available under HTSUSA subheading 9801.00.10 to printed circuit board assemblies and a Servo Encoder Assembly; 19 CFR 10.1(a); Border Brokerage Co.; A.E. Coppersmith
PARTS AND ACCSORIES OF MACHINES OF 8472
Census Bureau export classification matching this HTS import code.
