# United States tariff line 8526.91.00.40: Other

> In the United States tariff, line 8526.91.00.40 covers radio navigational aid apparatus. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 8526.91 in heading 85.26 (chapter 85).

Source: https://border.bot/countries/united-states/hs-codes/8526910040
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 85](https://border.bot/countries/united-states/hs-codes/85) / [8526.91](https://border.bot/countries/united-states/hs-codes/852691) / [8526.91.00.40](https://border.bot/countries/united-states/hs-codes/8526910040)

## Key facts

- Tariff line: 8526.91.00.40
- Covers: Radio navigational aid apparatus
- Duty (MFN): Free
- Additional duties: None recorded
- Restrictions: None recorded
- Tariff: [United States](https://border.bot/countries/united-states)
- HS subheading: [8526.91](https://border.bot/hs-codes/852691)

## What this line covers

In the United States tariff, line 8526.91.00.40 covers radio navigational aid apparatus.

Its legal text is “Other”, read under “Other” and “Radio navigational aid apparatus”.

## How it is structured

It falls under HS subheading 8526.91 in heading 85.26 (chapter 85). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.

- Chapter 85: Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles
- Heading 85.26: Radar apparatus, radio navigational aid apparatus and radio remote control apparatus
- Subheading 8526.91: Other
- Within the subheading: Radio navigational aid apparatus
- Line 8526.91.00.40: Other

## Duty

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

The rate is published on 8526.91.00.

## In other countries

No other national tariff on border.bot has live lines under 8526.91 yet.

- [The Harmonized System text for 8526.91](https://border.bot/hs-codes/852691)

## Other lines under 8526.91

- [8526.91.00.20](https://border.bot/countries/united-states/hs-codes/8526910020) Reception only apparatus

- Previous line: [8526.91.00.20](https://border.bot/countries/united-states/hs-codes/8526910020) Reception only apparatus
- Next line: [8526.92.10.00](https://border.bot/countries/united-states/hs-codes/8526921000) Radio remote control apparatus for video game consoles

## Frequently asked questions

### What does tariff line 8526.91.00.40 cover in the United States tariff?

In the United States tariff, line 8526.91.00.40 covers radio navigational aid apparatus.

### What is the general (MFN) duty on 8526.91.00.40 in the United States?

Goods under this line enter free of general (MFN) duty. The rate is published on 8526.91.00.

## 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/8526910040.json