Key facts
- HS subheading
- 8411.99
- National lines
- 7
- Tariff
- United States
- Chapter
- 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
Summary
The United States tariff splits HS 8411.99 (parts: Other) into 7 national lines: 8411.99.10.10 (parts of nonaircraft gas turbines), 8411.99.10.40 (for use in civil aircraft), 8411.99.10.80 (other), 8411.99.90.30 (rotors or spindles and rotor or spindle assemblies) and 3 others. The general (MFN) duty differs by line: free on 8411.99.10.10, free on 8411.99.10.40, free on 8411.99.10.80, 2.4% on 8411.99.90.30, 2.4% on 8411.99.90.81, 2.4% on 8411.99.90.85 and 2.4% on 8411.99.90.90.
United States lines under 8411.99
The United States tariff splits HS 8411.99 (parts: Other) into 7 national lines: 8411.99.10.10 (parts of nonaircraft gas turbines), 8411.99.10.40 (for use in civil aircraft), 8411.99.10.80 (other), 8411.99.90.30 (rotors or spindles and rotor or spindle assemblies) and 3 others.
The general (MFN) duty differs by line: free on 8411.99.10.10, free on 8411.99.10.40, free on 8411.99.10.80, 2.4% on 8411.99.90.30, 2.4% on 8411.99.90.81, 2.4% on 8411.99.90.85 and 2.4% on 8411.99.90.90.
- 8411.99.10.10Parts of nonaircraft gas turbinesDuty: Free
- 8411.99.10.40For use in civil aircraftDuty: Free
- 8411.99.10.80OtherDuty: Free
- 8411.99.90.30Rotors or spindles and rotor or spindle assembliesDuty: 2.4%
- 8411.99.90.81Steel forgingsDuty: 2.4%
- 8411.99.90.85OtherDuty: 2.4%
- 8411.99.90.90Parts of aircraft gas turbinesDuty: 2.4%
In other countries
No other national tariff on border.bot has live lines under 8411.99 yet.
Frequently asked questions
How many national tariff lines does the United States tariff have under HS 8411.99?
The United States tariff splits HS 8411.99 (parts: Other) into 7 national lines: 8411.99.10.10 (parts of nonaircraft gas turbines), 8411.99.10.40 (for use in civil aircraft), 8411.99.10.80 (other), 8411.99.90.30 (rotors or spindles and rotor or spindle assemblies) and 3 others.
What is the duty on HS 8411.99 in the United States?
The general (MFN) duty differs by line: free on 8411.99.10.10, free on 8411.99.10.40, free on 8411.99.10.80, 2.4% on 8411.99.90.30, 2.4% on 8411.99.90.81, 2.4% on 8411.99.90.85 and 2.4% on 8411.99.90.90.
Sources and updates
The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
This page was last updated on 9 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.
Official source files: