CFR›Title 33›Chapter I›Part 143›Subpart D ContainsSections 143.300–143.302CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Subpart D—Vessels Sections 143.300 § 143.300 Applicability. 143.301 § 143.301 Load line requirements. 143.302 § 143.302 Hazardous location requirements on foreign vessels engaged in OCS activities. Previous C Subpart C—Mobile Offshore Drilling Units Next E Subpart E—Standby Vessels