This seventh volume of 46 CFR contains Parts 166-199 and is regulated by the US Coast Guard.

This printed volume indicates that there are no revised or updates changes since the previously published print volume.

• Subchapter R—Nautical Schools
• Part 166 - Designation and Approval of Nautical School Ships
• Part 167 - Public Nautical School Ships
• Part 168 - Civilian Nautical School Vessels
• Part 169 - Sailing School Vessels
• Subchapter S—Subdivision and Stability
• Part 170 - Stability Requirements for All Inspected Vessels
• Part 171 - Special Rules Pertaining to Vessels Carrying Passengers
• Part 172 - Special Rules Pertaining to Bulk Cargoes
• Part 173 - Special Rules Pertaining to Vessel Use
• Part 174 - Special Rules Pertaining to Specific Vessel Types
• Subchapter T—Small Passenger Vessels (Under 100 Gross Tons)
• Part 175 - General Provisions
• Part 176 - Inspection and Certification
• Part 177 - Construction and Arrangement
• Part 178 - Intact Stability and Seaworthiness
• Part 179 - Subdivision, Damage Stability, and Watertight Integrity
• Part 180 - Lifesaving Equipment and Arrangements
• Part 181 - Fire Protection Equipment
• Part 182 - Machinery Installation
• Part 183 - Electrical Installation
• Part 184 - Vessel Control and Miscellaneous Systems and Equipment
• Part 185 - Operations
• Parts 186–187 - [Reserved]
• Subchapter U—Oceanographic Research Vessels
• Part 188 - General Provisions
• Part 189 - Inspection and Certification
• Part 190 - Construction and Arrangement
• Parts 191–192 - [Reserved]
• Part 193 - Fire Protection Equipment
• Part 194 - Handling, Use, and Control of Explosives and Other Hazardous Materials
• Part 195 - Vessel Control and Miscellaneous Systems and Equipment
• Part 196 - Operations
• Subchapter V—Marine Occupational Safety and Health Standards
• Part 197 - General Provisions
• Part 198 - [Reserved]
• Subchapter W—Lifesaving Appliances and Arrangements
• Part 199 - Lifesaving Systems for Certain Inspected Vessels

Title 46 of the US Code of Federal Regulations (46 CFR) contains all US regulations dealing with Shipping into, out of, and within the United States. The Title is organized into nine volumes, and the regulations it contains are authored by the US Coast Guard, the Maritime Administration, and the Federal Maritime Commission.