Officers and crews of tankships—T/ALL.

No tankship of the United States may be navigated unless it has in its service and on board such complement of officers and crew, including Lifeboat Operators and those who hold the proper tank vessel endorsements where required by the regulations in this subchapter, separately stated, as called for in its certificate of inspection. [USCG-2021-0097, 89 FR 93138, Nov. 25, 2024]