Products of animal origin, not elsewhere specified or included

9 headings. Select one for its current duty rates, recorded rate changes, and Federal Register actions.

• 0501Duty rates and change history
• 0502Pigs', hogs' or boars' bristles and hair; badger hair and other brushmaking hair; waste of such bristles or hair:
• 0504Duty rates and change history
• 0505Skins 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:
• 0506Bones and horn-cores, unworked, defatted, simply prepared (but not cut to shape), treated with acid or degelatinized; powder and waste of these products:
• 0507Ivory, 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:
• 0508Duty rates and change history
• 0510Duty rates and change history
• 0511Animal products not elsewhere specified or included; dead animals of chapter 1 or 3, unfit for human consumption: