Regulations last checked for updates: Feb 11, 2026

Title 31 - Money and Finance: Treasury last revised: Jan 02, 2026
§ 539.405 - Importation of goods or technology from third countries.

Importation into the United States from third countries of goods or technology is prohibited if undertaken with knowledge or reason to know that those goods contain raw materials or components produced or provided by a designated foreign person or technology produced or provided by a designated foreign person.

authority: 3 U.S.C. 301; 22 U.S.C. 2751-2799aa-2; 31 U.S.C. 321(b); 50 U.S.C. 1601-1651,1701; Pub. L. 101-410, 104 Stat. 890, as amended (28 U.S.C. 2461 note); E.O. 12938, 59 FR 59099, 3 CFR, 1994 Comp., p. 950; E.O. 13094, 63 FR 40803, 3 CFR, 1998 Comp., p. 200; E.O. 13382, 70 FR 38567, 3 CFR, 2005 Comp., p. 170
source: 64 FR 8716, Feb. 23, 1999, unless otherwise noted.
cite as: 31 CFR 539.405