Harmonized Tariff Schedule of the United States · HTS code · HS 5406.00
5406.00.10: Man-made filament yarn: synthetic filament yarn
Not declarable on its own: use one of its 3 subdivisions Data: Harmonized Tariff Schedule of the United States · checked on 24 October 2026
- 5406.00 Man-made filament yarn (other than sewing thread), put up for retail sale:
- 5406.00.10 Synthetic filament yarn
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.
Additional duties and charges 1
- Additional dutySection 301 — China — technology transfer, IP and innovation (2018 actions and 2024 four-year review) 25%
- Applies to goods from
- China
- In force
- from 24 September 2018
- Legal act
- HTSUS 9903.88.03
Preferential rates by country
| Agreement or scheme | Countries | Rate |
|---|---|---|
| General (MFN) | — | 7.5% |
| US–Australia FTA AU | Australia | Free |
| US–Bahrain FTA BH | Bahrain | Free |
| US–Chile FTA CL | Chile | Free |
| US–Colombia TPA CO | Colombia | Free |
| US–Israel FTA IL | Israel | Free |
| US–Jordan FTA JO | Jordan | Free |
| US–Korea FTA KR | South Korea | Free |
| US–Morocco FTA MA | Morocco | Free |
| US–Oman FTA OM | Oman | Free |
| CAFTA-DR P | Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Nicaragua | Free |
| US–Panama TPA PA | Panama | Free |
| US–Peru TPA PE | Peru | Free |
| USMCA S | Canada, Mexico | Free |
| US–Singapore FTA SG | Singapore | Free |
| Column 2 | Cuba, North Korea, Russia, Belarus | 55% |
Special: reduced rates under trade agreements and preference programmes; the letters in brackets name the programmes (for example AU = Australia FTA, KR = Korea FTA).
Subdivisions
- 5406.00.10 Synthetic filament yarn 7.5%
- 5406.00.10.20 Of acrylic (200) kg
- 5406.00.10.40 Of polyesters (200) kg
- 5406.00.10.90 Other (200) kg
Same subheading in other tariffs
5406.00 Man-made filament yarn (other than sewing thread), put up for retail sale
USA lines: 5406.00
Binding rulings for similar goods
Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.
Legal notes
HTS code 5406.00.10 is a line of the Harmonized Tariff Schedule of the United States under HS subheading 5406.00 (man-made filament yarn (other than sewing thread), put up for retail sale).
The general duty is 7.5%.
3 statistical sub-lines below it are used in the declaration.
For the same subheading, the EU duty is 5%, the Türkiye duty is 5%, the Canada duty is 0%–8%, the Mexico duty is 10%–25%, the Brazil duty is 16.2%, the Argentina duty is 18%, the Peru duty is 11%, the New Zealand duty is free, the Japan duty is 3.5%–5.8%, the Taiwan duty is 1.5%–4%, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is free, the North Macedonia duty is 5% and the Nigeria duty is 10%.
The United States imported goods of subheading 5406.00 worth US$17m in 2024; the largest supplier was Türkiye.
Questions and answers
What is the USA import duty for HTS code 5406.00.10?
The general duty in the Harmonized Tariff Schedule of the United States is 7.5%. Preferential rates for goods from agreement countries, anti-dumping duties and VAT are not included.
Is there a lower rate for 5406.00.10 under US trade agreements?
Yes. The Special column reads “Free (AU, BH, CL, CO, IL, JO, KR, MA, OM,P, PA, PE,S, SG)”: the letters in brackets name the agreements and programmes that grant it.
Where does the United States import these goods from?
For subheading 5406.00 as a whole, the largest supplier in 2024 was Türkiye (US$8m), followed by China.