Other Animal Products

0501 Human hair, unworked, whether or not washed or scoured; waste of human hair 0502 Pigs', hogs' or boars' bristles and hair; badger hair and other brushmaking hair; waste of such bristles or hair: 0504 Guts, bladders and stomachs of animals (other than fish), whole and pieces thereof, fresh, chilled, frozen, salted, in brine, dried or smoked 0505 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: 0506 Bones and horn-cores, unworked, defatted, simply prepared (but not cut to shape), treated with acid or degelatinized; powder and waste of these products: 0507 Ivory, tortoise-shell, whalebone and whalebone hair, horns, antlers, hooves, nails, claws and beaks, unworked or simply prepared but not cut to shape; powder and waste of these products: 0508 Coral and similar materials, unworked or simply prepared but not otherwise worked; shells of molluscs, crustaceans or echinoderms and cuttlebone, unworked or simply prepared but not cut to shape, powder and waste thereof 0510 Ambergris, castoreum, civet and musk; cantharides; bile, whether or not dried; glands and other animal products used in the preparation of pharmaceutical products, fresh, chilled, frozen or otherwise provisionally preserved: 0511 Animal products not elsewhere specified or included; dead animals of chapter 1 or 3, unfit for human consumption:

N359715 March 20, 2026

The tariff classification of Dried Crustacean Eggs from Thailand

N355782 November 20, 2025

The tariff classification of Artemia Cysts from Russia

N352937 September 17, 2025

The tariff classification of Human Fecal Specimens from Various Countries

N347004 April 1, 2025

The tariff classification, marking, and status under the United States-Mexico-Canada Agreement (USMCA) of horse semen from Canada

N345805 February 27, 2025

The tariff classification of Human Tissue Specimens from the United Kingdom

N342202 September 11, 2024

The tariff classification of Human Buccal and Saliva from the United Kingdom

N339746 May 2, 2024

The tariff classification of Canine Skin Tissue from Australia

N338410 March 19, 2024

The tariff classification of  Frozen Whole Rats and Mice from China

H317142 January 23, 2024

Revocation of NY R03338, NY N283432; NY C80101, NY B80750, and NY B82258; Modification of NY 870664 and NY R03056; tariff classification of human tissue samples and other human bodily specimens not prepared for therapeutic or prophylactic uses

N334948 September 21, 2023

The tariff classification of  Zebrafish Fin Clippings from Great Britain

N334026 July 24, 2023

The tariff classification of  Paper Shell Foraminifera from the Republic of Fiji

N329949 January 5, 2023

The tariff classification of Puka Shells from Philippines