Harmonized Tariff Schedule of the United States · HTS code · HS 8406.81
8406.81.90: Of an output exceeding 40 MW: other
Not declarable on its own: use one of its 1 subdivisions Data: Harmonized Tariff Schedule of the United States · checked on 24 October 2026
- 8406 Steam turbines and other vapor turbines, and parts thereof:
- Other turbines:
- 8406.81 Of an output exceeding 40 MW:
- 8406.81.90 Other
What you pay
Importing into USA
US additional duties of HTS chapter 99 in force on 22 October 2026 are included (Section 301, 232, 338 and 201). IEEPA duties are no longer collected after the Supreme Court ruling of February 2026. Conditional exemptions (US content, end use, metal share) are not computed: check the provision.
Additional duties and import rules
Charges on top of the customs duty, and rules the goods must meet at the border.
No additional measures recorded for this origin.
Same subheading in other tariffs
8406.81 Of an output exceeding 40 MW
UK Free Third-country duty 2 tariff lines 
EU 2.7% Third-country duty 1 tariff line 
Türkiye 2.7% Third-country duty 1 tariff line 
Canada Free Third-country duty 2 tariff lines 
Mexico Free Third-country duty 1 tariff line 
Brazil 20% Third-country duty 1 tariff line 
Argentina 12.6% Third-country duty 1 tariff line 
Peru Free Third-country duty 1 tariff line 
New Zealand Free Third-country duty 1 tariff line 
Japan Free Third-country duty 1 tariff line 
Taiwan 4% Third-country duty 2 tariff lines 
GCC 5% Third-country duty 1 tariff line 
Switzerland Free Third-country duty 1 tariff line 
Norway Free Third-country duty 1 tariff line 
North Macedonia 7% Third-country duty 1 tariff line 
Nigeria 5% Third-country duty 1 tariff line USA lines: 8406.81
Legal notes
HTS code 8406.81.90 is a line of the Harmonized Tariff Schedule of the United States under HS subheading 8406.81 (of an output exceeding 40 MW).
The general duty is free, and quantities are declared in p/st.
For the same subheading, the UK duty is free, the EU duty is 2.7%, the Türkiye duty is 2.7%, the Canada duty is free, the Mexico duty is free, the Brazil duty is 20%, the Argentina duty is 12.6%, the Peru duty is free, the New Zealand duty is free, the Japan duty is free, the Taiwan duty is 4%, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is free, the North Macedonia duty is 7% and the Nigeria duty is 5%.
The United States imported goods of subheading 8406.81 worth US$37m in 2024; the largest supplier was Brazil.
Questions and answers
What is the USA import duty for HTS code 8406.81.90?
The general duty in the Harmonized Tariff Schedule of the United States is free; the supplementary unit is p/st. Preferential rates for goods from agreement countries, anti-dumping duties and VAT are not included.
Where does the United States import these goods from?
For subheading 8406.81 as a whole, the largest supplier in 2024 was Brazil (US$9m), followed by Germany.