United States tariff line 5403.31.00.40: Multifilament, with twist of 5 turns or more per meter (606)
Last updated
Key facts
- Tariff line
- 5403.31.00.40
- Covers
- Other yarn, single, of viscose rayon, untwisted or with a twist not ex- ceeding 120 turns/m, multifilament, with twist of 5 turns or more per meter (606)
- Duty (MFN)
- 10%
- Preferential rates
- From free (14 programmes or origins)
- Additional duties
- None recorded
- Restrictions
- None recorded
- Tariff
- United States
- HS subheading
- 5403.31
Summary
In the United States tariff, line 5403.31.00.40 covers other yarn, single, of viscose rayon, untwisted or with a twist not ex- ceeding 120 turns/m, multifilament, with twist of 5 turns or more per meter (606). The general (MFN) duty rate is 10%. It falls under HS subheading 5403.31 in heading 54.03 (chapter 54).
What this line covers
In the United States tariff, line 5403.31.00.40 covers other yarn, single, of viscose rayon, untwisted or with a twist not ex- ceeding 120 turns/m, multifilament, with twist of 5 turns or more per meter (606).
Its legal text is “Multifilament, with twist of 5 turns or more per meter (606)”, read under “Other yarn, single” and “Of viscose rayon, untwisted or with a twist not ex- ceeding 120 turns/m”.
How it is structured
It falls under HS subheading 5403.31 in heading 54.03 (chapter 54). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.
- Chapter 54
- Man-made filaments; strip and the like of man-made textile materials
- Heading 54.03
- Artificial filament yarn (other than sewing thread), not put up for retail sale, including artificial monofilament of less than 67 decitex
- Subheading 5403.31
- Other yarn, single
- Within the subheading
- Of viscose rayon, untwisted or with a twist not ex- ceeding 120 turns/m
- Line 5403.31.00.40
- Multifilament, with twist of 5 turns or more per meter (606)
Duty
The general (MFN) duty rate is 10%.
The rate is published on 5403.31.00.
Duty-free entry applies to goods that qualify under 14 programmes.
| Preferential rate | Programme or origin |
|---|---|
| Free | United States-Australia Free Trade Agreement (AU) |
| Free | United States-Bahrain Free Trade Agreement Implementation Act (BH) |
| Free | United States-Chile Free Trade Agreement (CL) |
| Free | United States-Colombia Trade Promotion Agreement Implementation Act (CO) |
| Free | United States-Israel Free Trade Area (IL) |
| Free | United States-Jordan Free Trade Area Implementation Act (JO) |
| Free | United States-Korea Free Trade Agreement Implementation Act (KR) |
| Free | United States-Morocco Free Trade Agreement Implementation Act (MA) |
| Free | United States-Oman Free Trade Agreement Implementation Act (OM) |
| Free | Dominican Republic-Central America-United States Free Trade Agreement (P) |
| Free | United States-Panama Trade Promotion Agreement Implementation Act (PA) |
| Free | United States-Peru Trade Promotion Agreement Implementation Act (PE) |
| Free | United States-Mexico-Canada Agreement (S) |
| Free | United States-Singapore Free Trade Agreement (SG) |
Other lines under 5403.31
- 5403.31.00.20Monofilament; multifilament, untwisted or with twist of less than 5 turns per meter
In other countries
No other national tariff on border.bot has live lines under 5403.31 yet.
Frequently asked questions
What does tariff line 5403.31.00.40 cover in the United States tariff?
In the United States tariff, line 5403.31.00.40 covers other yarn, single, of viscose rayon, untwisted or with a twist not ex- ceeding 120 turns/m, multifilament, with twist of 5 turns or more per meter (606).
What is the general (MFN) duty on 5403.31.00.40 in the United States?
The general (MFN) duty rate is 10%. The rate is published on 5403.31.00.
Which preferential rates apply to 5403.31.00.40?
Duty-free entry applies to goods that qualify under 14 programmes: the United States-Australia Free Trade Agreement, the United States-Bahrain Free Trade Agreement Implementation Act, the United States-Chile Free Trade Agreement, the United States-Colombia Trade Promotion Agreement Implementation Act, the United States-Israel Free Trade Area, the United States-Jordan Free Trade Area Implementation Act, the United States-Korea Free Trade Agreement Implementation Act, the United States-Morocco Free Trade Agreement Implementation Act, the United States-Oman Free Trade Agreement Implementation Act, the Dominican Republic-Central America-United States Free Trade Agreement, the United States-Panama Trade Promotion Agreement Implementation Act, the United States-Peru Trade Promotion Agreement Implementation Act, the United States-Mexico-Canada Agreement and the United States-Singapore Free Trade Agreement.
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: