Nuclear Reactors, Boilers, Machinery · 1 pending regulation · 2 court cases · $1302.1M monthly imports · 100% from 1 countries · Updated daily from USITC
General
Free
Special
Free
Column 2
Free
Trade Agreement Eligibility
Monthly Imports
$1302.1M
2026-01
Trade Concentration
100%
from top 3 of 1 origins
Regulatory Pressure
MODERATE
3 rulings — · 1 reg · 1 CIT, 1 CAFC
Global Rates
🇺🇸 Free
🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: Free · 🇧🇷 Brazil: 1 NCM code
Compare All →
Data compiled from USITC HTS, US Census Bureau, CBP CROSS Rulings, Federal Register, 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.
This is a high-volume import code — $1302M in monthly US imports. Duty rate changes or trade remedy actions on this code have significant economic impact.
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 |
|---|---|---|
| 8411.91 | Of turbojets or turbopropellers: | — |
| 8411.91.10 | Cast-iron parts, not advanced beyond cleaning, and machined only for the removal of fins, gates, sprues and risers or to permit location in finishing machinery | Free |
| 8411.91.10.40 | Parts of nonaircraft turbines | — |
| 8411.91.10.60 | For use in civil aircraft | — |
| 8411.91.10.90 | Other | — |
| 8411.91.90 | Other | Free |
| 8411.91.90.40 | Parts of nonaircraft turbines | — |
| 8411.91.90.81 | Steel forgings | — |
| 8411.91.90.85 | Other | — |
The tariff classification of aircraft engine parts from Great Britain
The tariff classification of aircraft engine parts from Great Britain. Correction to Ruling Number N167517
Application for Further Review of Protest No. 3401-12-100059; classification of power turbine engine parts
Interim regulations; solicitation of comments.·Effective 1994-01-01
PARTS OF NONAIRCRAFT TURBOJETS AND TURBOPROPELLERS
Census Bureau export classification matching this HTS import code.
