CFR›Title 15›Subtitle B›Chapter IV ContainsParts 400–499CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Parts 400 Part 400—Regulations of the Foreign-Trade Zones Board Subparts A–G 401-499 Parts 401-499 [Reserved] Previous III Chapter III—International Trade Administration, Department of Commerce Next VII Chapter VII—Bureau of Industry and Security, Department of Commerce