1904.30Subheading
Prepared foods obtained by the swelling or roasting of cereals or cereal products (e.g. corn flakes); cereals, not maize (corn), in grain form or in the form of flakes or other worked grains, from bulgur wheat
Section IV — Prepared foodstuffs; beverages, spirits and vinegar; tobacco and manufactured tobacco substitutes
This is a 6-digit subheading — the most specific level of the international HS. Country tariff schedules extend it further; the US tariff lines (HTS) below refine it to 8–10 digits for duty purposes.
US tariff lines for this subheading are not in the bundled starter dataset yet — the full HTS schedule is coming soon. You can still search by code in the tariff simulator.