# United States tariff lines under HS 8433.52

> The United States tariff splits HS 8433.52 (other harvesting machinery; threshing machinery: Other threshing machinery) into 1 national line: 8433.52.00.00 (other threshing machinery). Every United States line under 8433.52 is free of general (MFN) duty.

Source: https://border.bot/countries/united-states/hs-codes/843352
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 84](https://border.bot/countries/united-states/hs-codes/84) / [8433.52](https://border.bot/countries/united-states/hs-codes/843352)

## Key facts

- HS subheading: [8433.52](https://border.bot/hs-codes/843352)
- Duty (MFN): Free
- National lines: 1
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof

## United States lines under 8433.52

The United States tariff splits HS 8433.52 (other harvesting machinery; threshing machinery: Other threshing machinery) into 1 national line: 8433.52.00.00 (other threshing machinery).

Every United States line under 8433.52 is free of general (MFN) duty.

- [8433.52.00.00](https://border.bot/countries/united-states/hs-codes/8433520000) Other harvesting machinery; threshing machinery, Other threshing machinery. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 8433.52 yet.

- [The Harmonized System text for 8433.52](https://border.bot/hs-codes/843352)

- Previous subheading: [8433.51](https://border.bot/countries/united-states/hs-codes/843351) Harvesting or threshing machinery, including straw or fodder balers; grass or hay mowers; machines for cleaning, sorting or grading eggs, fruit or other agricultural produce, other than machinery of heading 8437; parts thereof
- Next subheading: [8433.53](https://border.bot/countries/united-states/hs-codes/843353) Harvesting or threshing machinery, including straw or fodder balers; grass or hay mowers; machines for cleaning, sorting or grading eggs, fruit or other agricultural produce, other than machinery of heading 8437; parts thereof

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 8433.52?

The United States tariff splits HS 8433.52 (other harvesting machinery; threshing machinery: Other threshing machinery) into 1 national line: 8433.52.00.00 (other threshing machinery).

### What is the duty on HS 8433.52 in the United States?

Every United States line under 8433.52 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/843352.json