46 C.F.R. § 185.402 Licenses.
Title 46 - Shipping
Each licensed individual employed upon any vessel subject to the provisions of this subchapter shall have his or her license on board and available for examination at all times when the vessel is operating.
Title 46: Shipping
PART 185—OPERATIONS
Subpart D—Crew Requirements
§ 185.402 Licenses.
