Regulations last checked for updates: Nov 23, 2024

Title 19 - Customs Duties last revised: Sep 10, 2024
§ 18.27 - Port marks.

Port marks may be added by authority of the port director and under the supervision of a CBP officer. The original marks and the port marks must appear in all documentation or the electronic equivalent must appear in electronic records pertaining to the exportation.

authority: 5 U.S.C. 301; 19 U.S.C. 66,1202,Harmonized,1551,1552,1553,1623,1624; Section 18.1 also issued under 19 U.S.C. 1484,1557,1490; Section 18.2 also issued under 19 U.S.C. 1551a; Section 18.3 also issued under 19 U.S.C. 1565; Section 18.4 also issued under 19 U.S.C. 1322,1323; Section 18.7 also issued under 19 U.S.C. 1490,1557; 1646a; Section 18.11 also issued under 19 U.S.C. 1484; Section 18.12 also issued under 19 U.S.C. 1448,1484,1490; Section 18.13 also issued under 19 U.S.C. 1498(a); Section 18.14 also issued under 19 U.S.C. 1498. Section 18.25 also issued under 19 U.S.C. 1490. Section 18.26 also issued under 19 U.S.C. 1490. Section 18.31 also issued under 19 U.S.C. 1553a.
source: CBP Dec. 17-13, 82 FR 45394, Sept. 28, 2017, unless otherwise noted.
cite as: 19 CFR 18.27