# United States tariff lines under HS 5511.10

> The United States tariff splits HS 5511.10 (yarn (other than sewing thread) of man-made staple fibers, put up for retail sale, of synthetic staple fibres, containing 85 % or more by weight of such fibres) into 2 national lines: 5511.10.00.30 (acrylic or modacrylic (200)) and 5511.10.00.60 (other (200)). The general (MFN) duty is 7.5% on all 2 lines.

Source: https://border.bot/countries/united-states/hs-codes/551110
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) / [5511.10](https://border.bot/countries/united-states/hs-codes/551110)

## Key facts

- HS subheading: [5511.10](https://border.bot/hs-codes/551110)
- Duty (MFN): 7.5%
- National lines: 2
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 55: Man-made staple fibres

## United States lines under 5511.10

The United States tariff splits HS 5511.10 (yarn (other than sewing thread) of man-made staple fibers, put up for retail sale, of synthetic staple fibres, containing 85 % or more by weight of such fibres) into 2 national lines: 5511.10.00.30 (acrylic or modacrylic (200)) and 5511.10.00.60 (other (200)).

The general (MFN) duty is 7.5% on all 2 lines.

- [5511.10.00.30](https://border.bot/countries/united-states/hs-codes/5511100030) Of synthetic staple fibers, containing 85 percent or more by weight of such fibers, Acrylic or modacrylic (200). Duty (MFN): 7.5%
- [5511.10.00.60](https://border.bot/countries/united-states/hs-codes/5511100060) Of synthetic staple fibers, containing 85 percent or more by weight of such fibers, Other (200). Duty (MFN): 7.5%

## In other countries

No other national tariff on border.bot has live lines under 5511.10 yet.

- [The Harmonized System text for 5511.10](https://border.bot/hs-codes/551110)

- Previous subheading: [5510.90](https://border.bot/countries/united-states/hs-codes/551090) Other yarn
- Next subheading: [5511.20](https://border.bot/countries/united-states/hs-codes/551120) Yarn (other than sewing thread) of man-made staple fibers, put up for retail sale

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 5511.10?

The United States tariff splits HS 5511.10 (yarn (other than sewing thread) of man-made staple fibers, put up for retail sale, of synthetic staple fibres, containing 85 % or more by weight of such fibres) into 2 national lines: 5511.10.00.30 (acrylic or modacrylic (200)) and 5511.10.00.60 (other (200)).

### What is the duty on HS 5511.10 in the United States?

The general (MFN) duty is 7.5% on all 2 lines.

## 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/551110.json