# United States tariff lines under HS 5516.31

> The United States tariff splits HS 5516.31 (woven fabrics of artificial staple fibers, containing less than 85 % by weight of artificial staple fibres, mixed mainly or solely with wool or fine animal hair: Unbleached or bleached) into 3 national lines: 5516.31.05.10 (not combed (410)), 5516.31.05.20 (combed (410)) and 5516.31.10.00 (other (624)). The general (MFN) duty differs by line: 19.8% on 5516.31.05.10, 19.8% on 5516.31.05.20 and 12% on 5516.31.10.00.

Source: https://border.bot/countries/united-states/hs-codes/551631
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 55](https://border.bot/countries/united-states/hs-codes/55) / [5516.31](https://border.bot/countries/united-states/hs-codes/551631)

## Key facts

- HS subheading: [5516.31](https://border.bot/hs-codes/551631)
- National lines: 3
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 55: Man-made staple fibres

## United States lines under 5516.31

The United States tariff splits HS 5516.31 (woven fabrics of artificial staple fibers, containing less than 85 % by weight of artificial staple fibres, mixed mainly or solely with wool or fine animal hair: Unbleached or bleached) into 3 national lines: 5516.31.05.10 (not combed (410)), 5516.31.05.20 (combed (410)) and 5516.31.10.00 (other (624)).

The general (MFN) duty differs by line: 19.8% on 5516.31.05.10, 19.8% on 5516.31.05.20 and 12% on 5516.31.10.00.

- [5516.31.05.10](https://border.bot/countries/united-states/hs-codes/5516310510) Containing less than 85 percent by weight of artificial staple fibers, mixed mainly or solely with wool or fine animal hair, Unbleached or bleached, Containing 36 percent or more by weight of wool or fine animal hair, Not combed (410). Duty (MFN): 19.8%
- [5516.31.05.20](https://border.bot/countries/united-states/hs-codes/5516310520) Containing less than 85 percent by weight of artificial staple fibers, mixed mainly or solely with wool or fine animal hair, Unbleached or bleached, Containing 36 percent or more by weight of wool or fine animal hair, Combed (410). Duty (MFN): 19.8%
- [5516.31.10.00](https://border.bot/countries/united-states/hs-codes/5516311000) Containing less than 85 percent by weight of artificial staple fibers, mixed mainly or solely with wool or fine animal hair, Unbleached or bleached, Other (624). Duty (MFN): 12%

## In other countries

No other national tariff on border.bot has live lines under 5516.31 yet.

- [The Harmonized System text for 5516.31](https://border.bot/hs-codes/551631)

- Previous subheading: [5516.24](https://border.bot/countries/united-states/hs-codes/551624) Woven fabrics of artificial staple fibers
- Next subheading: [5516.32](https://border.bot/countries/united-states/hs-codes/551632) Dyed

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 5516.31?

The United States tariff splits HS 5516.31 (woven fabrics of artificial staple fibers, containing less than 85 % by weight of artificial staple fibres, mixed mainly or solely with wool or fine animal hair: Unbleached or bleached) into 3 national lines: 5516.31.05.10 (not combed (410)), 5516.31.05.20 (combed (410)) and 5516.31.10.00 (other (624)).

### What is the duty on HS 5516.31 in the United States?

The general (MFN) duty differs by line: 19.8% on 5516.31.05.10, 19.8% on 5516.31.05.20 and 12% on 5516.31.10.00.

## 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:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/551631.json