# United States tariff lines under HS 8907.90

> The United States tariff splits HS 8907.90 (other floating structures (for example, rafts, tanks, cofferdams, landing-stages, buoys and beacons)) into 3 national lines: 8907.90.00.30 (buoys), 8907.90.00.60 (tanks) and 8907.90.00.90 (other). Every United States line under 8907.90 is free of general (MFN) duty.

Source: https://border.bot/countries/united-states/hs-codes/890790
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 89](https://border.bot/countries/united-states/hs-codes/89) / [8907.90](https://border.bot/countries/united-states/hs-codes/890790)

## Key facts

- HS subheading: [8907.90](https://border.bot/hs-codes/890790)
- Duty (MFN): Free
- National lines: 3
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 89: Ships, boats and floating structures

## United States lines under 8907.90

The United States tariff splits HS 8907.90 (other floating structures (for example, rafts, tanks, cofferdams, landing-stages, buoys and beacons)) into 3 national lines: 8907.90.00.30 (buoys), 8907.90.00.60 (tanks) and 8907.90.00.90 (other).

Every United States line under 8907.90 is free of general (MFN) duty.

- [8907.90.00.30](https://border.bot/countries/united-states/hs-codes/8907900030) Other, Buoys. Duty (MFN): free
- [8907.90.00.60](https://border.bot/countries/united-states/hs-codes/8907900060) Other, Tanks. Duty (MFN): free
- [8907.90.00.90](https://border.bot/countries/united-states/hs-codes/8907900090) Other, Other. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 8907.90 yet.

- [The Harmonized System text for 8907.90](https://border.bot/hs-codes/890790)

- Previous subheading: [8907.10](https://border.bot/countries/united-states/hs-codes/890710) Other floating structures (for example, rafts, tanks, cofferdams, landing-stages, buoys and beacons)
- Next subheading: [8908.00](https://border.bot/countries/united-states/hs-codes/890800) Vessels and other floating structures for breaking up (scrapping)

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 8907.90?

The United States tariff splits HS 8907.90 (other floating structures (for example, rafts, tanks, cofferdams, landing-stages, buoys and beacons)) into 3 national lines: 8907.90.00.30 (buoys), 8907.90.00.60 (tanks) and 8907.90.00.90 (other).

### What is the duty on HS 8907.90 in the United States?

Every United States line under 8907.90 is free of general (MFN) duty.

## 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/890790.json