Regulations last checked for updates: Feb 07, 2026

Title 19 - Customs Duties last revised: Jan 22, 2026
authority: E.O. 11222, 30 FR 6469, 3 CFR, 1965 Supp.; 5 CFR 735.101
source: 31 FR 2593, Feb. 10, 1966, unless otherwise noted.