# United States tariff line 8406.90.75.00: Other

> In the United States tariff, line 8406.90.75.00 covers parts. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 8406.90 in heading 84.06 (chapter 84).

Source: https://border.bot/countries/united-states/hs-codes/8406907500
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) / [8406.90](https://border.bot/countries/united-states/hs-codes/840690) / [8406.90.75.00](https://border.bot/countries/united-states/hs-codes/8406907500)

## Key facts

- Tariff line: 8406.90.75.00
- Covers: Parts
- Duty (MFN): Free
- Additional duties: None recorded
- Restrictions: None recorded
- Tariff: [United States](https://border.bot/countries/united-states)
- HS subheading: [8406.90](https://border.bot/hs-codes/840690)

## What this line covers

In the United States tariff, line 8406.90.75.00 covers parts.

Its legal text is “Other”, read under “Parts” and “Other”.

## How it is structured

It falls under HS subheading 8406.90 in heading 84.06 (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 84.06: Steam turbines and other vapor turbines, and parts thereof
- Subheading 8406.90: Parts
- Within the subheading: Other
- Line 8406.90.75.00: 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 8406.90 yet.

- [The Harmonized System text for 8406.90](https://border.bot/hs-codes/840690)

## Other lines under 8406.90

- [8406.90.20.00](https://border.bot/countries/united-states/hs-codes/8406902000) Rotors, finished for final assembly
- [8406.90.30.00](https://border.bot/countries/united-states/hs-codes/8406903000) Rotors, not further advanced than cleaned or machined for removal of fins, gates, sprues, and risers, or to permit location in finishing machinery
- [8406.90.40.00](https://border.bot/countries/united-states/hs-codes/8406904000) Blades, rotating or stationary
- [8406.90.45.40](https://border.bot/countries/united-states/hs-codes/8406904540) Rotors or spindles and rotor or spindle assemblies
- [8406.90.45.80](https://border.bot/countries/united-states/hs-codes/8406904580) Other
- [8406.90.50.00](https://border.bot/countries/united-states/hs-codes/8406905000) Rotors, finished for final assembly
- [8406.90.60.00](https://border.bot/countries/united-states/hs-codes/8406906000) Rotors, not further advanced than cleaned or machined for removal of fins, gates, sprues, and risers, or to permit location in finishing machinery
- [8406.90.70.00](https://border.bot/countries/united-states/hs-codes/8406907000) Blades, rotating or stationary

- Previous line: [8406.90.70.00](https://border.bot/countries/united-states/hs-codes/8406907000) Blades, rotating or stationary
- Next line: [8407.10.00.20](https://border.bot/countries/united-states/hs-codes/8407100020) Less than 373 kW

## Frequently asked questions

### What does tariff line 8406.90.75.00 cover in the United States tariff?

In the United States tariff, line 8406.90.75.00 covers parts.

### What is the general (MFN) duty on 8406.90.75.00 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/8406907500.json