46 C.F.R. § 67.331 Improper markings.
Title 46 - Shipping
The owner of a documented vessel shall not permit the operation of that vessel unless it is marked in accordance with subpart I of this part.
Title 46: Shipping
PART 67—DOCUMENTATION OF VESSELS
Subpart U—Special Provisions
§ 67.331 Improper markings.
