3921.90.25—Products with textile components in which man-made fibers predominate by weight over any other single textile fiber
General duty rate
6.5%
Across 2 10-digit lines
Plain-English explanation
HTS 3921.90.25 is an 8-digit tariff item of the U.S. Harmonized Tariff Schedule covering Products with textile components in which man-made fibers predominate by weight over any other single textile fiber. It sits in Chapter 39: Plastics and articles thereof, Section VII: Plastics and Articles Thereof; Rubber and Articles Thereof and rolls up 2 10-digit statistical lines, all with a general duty rate of 6.5%. 2 Chapter 99 tariff modifications currently touch one or more lines under this tariff item.
10-digit lines under 3921.90.25(2)
Pick a line to view full rate detail and compute landed duty
Tariff modifications(2)
Chapter 99 overlays touching one or more lines under 3921.90.25
| Code | Authority | Rate |
|---|---|---|
| 9903.88.01 | section_301 | The duty provided in the applicable subheading plus 25% |
| 9903.88.15 | section_301 | The duty provided in the applicable subheading + 7.5% |
Frequently asked questions
What does HTS 3921.90.25 cover?
HTS 3921.90.25 is an 8-digit tariff item of the U.S. Harmonized Tariff Schedule covering Products with textile components in which man-made fibers predominate by weight over any other single textile fiber. It belongs to Chapter 39 and rolls up 2 10-digit statistical lines that brokers actually file at entry.
What is the duty rate for HTS 3921.90.25?
Every 10-digit line under HTS 3921.90.25 carries a general (Column 1) duty rate of 6.5%. Section 301, Section 232, and AD/CVD overlays may stack on top of this rate at the per-line level — open a specific 10-digit code to see its complete tariff stack.
How do I find the right 10-digit line under HTS 3921.90.25?
U.S. Customs requires entries to be filed at the 10-digit statistical level — the broader tariff item HTS 3921.90.25 is not directly fileable. Match your product description to the most specific 10-digit line in the list on this page; if multiple lines could apply, the General Rules of Interpretation (GRIs) and chapter notes determine which one governs.
Are there AD/CVD orders affecting HTS 3921.90.25?
Learn more
Tandom guides relevant to this code
Section 301 China tariff exclusions in 2026
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How Chapter 99 tariff layers stack on a single entry
How to read, order, and report Chapter 99 HTS codes alongside the base classification on a US entry summary in 2026. The full stacking ladder for brokers and compliance teams.
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