# United States tariff line 8473.29.00.00: Other

> In the United States tariff, line 8473.29.00.00 covers parts and accessories of the machines of heading 8470. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 8473.29 in heading 84.73 (chapter 84).

Source: https://border.bot/countries/united-states/hs-codes/8473290000
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) / [8473.29](https://border.bot/countries/united-states/hs-codes/847329) / [8473.29.00.00](https://border.bot/countries/united-states/hs-codes/8473290000)

## Key facts

- Tariff line: 8473.29.00.00
- Covers: Parts and accessories of the machines of heading 8470
- Duty (MFN): Free
- Additional duties: None recorded
- Restrictions: None recorded
- Tariff: [United States](https://border.bot/countries/united-states)
- HS subheading: [8473.29](https://border.bot/hs-codes/847329)

## What this line covers

In the United States tariff, line 8473.29.00.00 covers parts and accessories of the machines of heading 8470.

Its legal text is “Other”, read under “Parts and accessories of the machines of heading 8470”.

## How it is structured

It falls under HS subheading 8473.29 in heading 84.73 (chapter 84). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.

- Chapter 84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
- Heading 84.73: Parts and accessories (other than covers, carrying cases and the like) suitable for use solely or principally with machines of headings 8470 to 8472
- Subheading 8473.29: Parts and accessories of the machines of heading 8470
- Line 8473.29.00.00: Other

## Duty

Goods under this line enter free of general (MFN) duty.

## In other countries

No other national tariff on border.bot has live lines under 8473.29 yet.

- [The Harmonized System text for 8473.29](https://border.bot/hs-codes/847329)

- Previous line: [8473.21.00.00](https://border.bot/countries/united-states/hs-codes/8473210000) Of the electronic calculating machines of subheading 8470.10, 8470.21 or 8470.29
- Next line: [8473.30.11.40](https://border.bot/countries/united-states/hs-codes/8473301140) Memory modules suitable for use solely or principally with machines of heading 8471

## Frequently asked questions

### What does tariff line 8473.29.00.00 cover in the United States tariff?

In the United States tariff, line 8473.29.00.00 covers parts and accessories of the machines of heading 8470.

### What is the general (MFN) duty on 8473.29.00.00 in the United States?

Goods under this line enter 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/8473290000.json