# United States tariff lines under HS 0504.00

> The United States tariff splits HS 0504.00 (guts, bladders and stomachs of animals (other than fish), whole and pieces thereof, fresh, chilled, frozen, salted, in brine, dried or smoked) into 3 national lines: 0504.00.00.20 (hog), 0504.00.00.40 (other) and 0504.00.00.60 (other). Every United States line under 0504.00 is free of general (MFN) duty.

Source: https://border.bot/countries/united-states/hs-codes/050400
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 05](https://border.bot/countries/united-states/hs-codes/05) / [0504.00](https://border.bot/countries/united-states/hs-codes/050400)

## Key facts

- HS subheading: [0504.00](https://border.bot/hs-codes/050400)
- Duty (MFN): Free
- National lines: 3
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 05: Products of animal origin, not elsewhere specified or included

## United States lines under 0504.00

The United States tariff splits HS 0504.00 (guts, bladders and stomachs of animals (other than fish), whole and pieces thereof, fresh, chilled, frozen, salted, in brine, dried or smoked) into 3 national lines: 0504.00.00.20 (hog), 0504.00.00.40 (other) and 0504.00.00.60 (other).

Every United States line under 0504.00 is free of general (MFN) duty.

- [0504.00.00.20](https://border.bot/countries/united-states/hs-codes/0504000020) Prepared for use as sausage casings, Hog. Duty (MFN): free
- [0504.00.00.40](https://border.bot/countries/united-states/hs-codes/0504000040) Prepared for use as sausage casings, Other. Duty (MFN): free
- [0504.00.00.60](https://border.bot/countries/united-states/hs-codes/0504000060) Other. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 0504.00 yet.

- [The Harmonized System text for 0504.00](https://border.bot/hs-codes/050400)

- Previous subheading: [0502.90](https://border.bot/countries/united-states/hs-codes/050290) Pigs', hogs' or boars' bristles and hair; badger hair and other brushmaking hair; waste of such bristles or hair
- Next subheading: [0505.10](https://border.bot/countries/united-states/hs-codes/050510) Skins and other parts of birds, with their feathers or down, feathers and parts of feathers (whether or not with trimmed edges) and down, not further worked than cleaned, disinfected or treated for preservation; powder and waste of feathers or parts of feathers

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 0504.00?

The United States tariff splits HS 0504.00 (guts, bladders and stomachs of animals (other than fish), whole and pieces thereof, fresh, chilled, frozen, salted, in brine, dried or smoked) into 3 national lines: 0504.00.00.20 (hog), 0504.00.00.40 (other) and 0504.00.00.60 (other).

### What is the duty on HS 0504.00 in the United States?

Every United States line under 0504.00 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/050400.json