# United States tariff lines under HS 8419.20

> The United States tariff splits HS 8419.20 (medical, surgical or laboratory sterilisers) into 2 national lines: 8419.20.00.10 (medical or surgical sterilizers) and 8419.20.00.20 (laboratory sterilizers). Every United States line under 8419.20 is free of general (MFN) duty.

Source: https://border.bot/countries/united-states/hs-codes/841920
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) / [8419.20](https://border.bot/countries/united-states/hs-codes/841920)

## Key facts

- HS subheading: [8419.20](https://border.bot/hs-codes/841920)
- Duty (MFN): Free
- National lines: 2
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof

## United States lines under 8419.20

The United States tariff splits HS 8419.20 (medical, surgical or laboratory sterilisers) into 2 national lines: 8419.20.00.10 (medical or surgical sterilizers) and 8419.20.00.20 (laboratory sterilizers).

Every United States line under 8419.20 is free of general (MFN) duty.

- [8419.20.00.10](https://border.bot/countries/united-states/hs-codes/8419200010) Medical, surgical or laboratory sterilizers, Medical or surgical sterilizers. Duty (MFN): free
- [8419.20.00.20](https://border.bot/countries/united-states/hs-codes/8419200020) Medical, surgical or laboratory sterilizers, Laboratory sterilizers. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 8419.20 yet.

- [The Harmonized System text for 8419.20](https://border.bot/hs-codes/841920)

- Previous subheading: [8419.19](https://border.bot/countries/united-states/hs-codes/841919) Machinery, plant or laboratory equipment, whether or not electrically heated (excluding furnaces, ovens and other equipment of heading 8514), for the treatment of materials by a process involving a change of temperature such as heating, cooking, roasting, distilling, rectifying, sterilizing, pasteurizing, steaming, drying, evaporating, vaporizing, condensing or cooling, other than machinery or plant of a kind used for domestic purposes; instantaneous or storage water heaters, nonelectric; parts thereof
- Next subheading: [8419.33](https://border.bot/countries/united-states/hs-codes/841933) Lyophilisation apparatus, freeze drying units and spray dryers

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 8419.20?

The United States tariff splits HS 8419.20 (medical, surgical or laboratory sterilisers) into 2 national lines: 8419.20.00.10 (medical or surgical sterilizers) and 8419.20.00.20 (laboratory sterilizers).

### What is the duty on HS 8419.20 in the United States?

Every United States line under 8419.20 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/841920.json