19 CFR 4.65 - Verification of nationality and tonnage.
The nationality and tonnage of a vessel shall be verified by examination of its marine document. If such examination discloses that insufficient tonnage tax was collected on entry of the vessel, no clearance shall be granted until the deficiency is paid.
Title 19 published on 2015-04-01.
No entries appear in the Federal Register after this date, for 19 CFR Part 4.