• Part 1 [§ 1.01-05 - § 1.03-55] - PART 1—ORGANIZATION, GENERAL COURSE AND METHODS GOVERNING MARINE SAFETY FUNCTIONS

• Part 2 [§ 2.01-1 - § 2.95-10] - PART 2—VESSEL INSPECTIONS

• Part 3 [§ 3.01-1 - § 3.10-10] - PART 3—DESIGNATION OF OCEANOGRAPHIC RESEARCH VESSELS

• Part 4 [§ 4.01-1 - § 4.40-35] - PART 4—MARINE CASUALTIES AND INVESTIGATIONS

• Part 5 [§ 5.3 - § 5.905] - PART 5—MARINE INVESTIGATION REGULATIONS—PERSONNEL ACTION

• Part 6 [§ 6.01 - § 6.07] - PART 6—WAIVERS OF NAVIGATION AND VESSEL INSPECTION LAWS AND REGULATIONS 1

• Part 7 [§ 7.1 - § 7.180] - PART 7—BOUNDARY LINES

• Part 8 [§ 8.100 - § 8.570] - PART 8—VESSEL INSPECTION ALTERNATIVES

• Part 9 [§ 9.1 - § 9.17] - PART 9—EXTRA COMPENSATION FOR OVERTIME SERVICES

• Part 10 [§ 10.101 - § 10.412] - PART 10—MERCHANT MARINER CREDENTIAL

• Part 11 [§ 11.101 - § 11.1105] - PART 11—REQUIREMENTS FOR OFFICER ENDORSEMENTS

• Part 12 [§ 12.101 - § 12.905] - PART 12—REQUIREMENTS FOR RATING ENDORSEMENTS

• Part 13 [§ 13.101 - § 13.611] - PART 13—CERTIFICATION OF TANKERMEN

• Part 14 [§ 14.101 - § 14.407] - PART 14—SHIPMENT AND DISCHARGE OF MERCHANT MARINERS

• Part 15 [§ 15.101 - § 15.1113] - PART 15—MANNING REQUIREMENTS

• Part 16 [§ 16.101 - § 16.500] - PART 16—CHEMICAL TESTING

• Part 24 [§ 24.01-1 - § 24.20-1] - PART 24—GENERAL PROVISIONS

• Part 25 [§ 25.01-1 - § 25.50-1] - PART 25—REQUIREMENTS

• Part 26 [§ 26.01-1 - § 26.30-10] - PART 26—OPERATIONS

• Part 27 [§ 27.100 - § 27.305] - PART 27—TOWING VESSELS

• Part 28 [§ 28.10 - § 28.1115] - PART 28—REQUIREMENTS FOR COMMERCIAL FISHING INDUSTRY VESSELS

• Part 30 [§ 30.01-1 - § 30.30-11] - PART 30—GENERAL PROVISIONS

• Part 31 [§ 31.01-1 - § 31.40-45] - PART 31—INSPECTION AND CERTIFICATION

• Part 32 [§ 32.01-1 - § 32.90-1] - PART 32—SPECIAL EQUIPMENT, MACHINERY, AND HULL REQUIREMENTS

• Part 34 [§ 34.01-1 - § 34.60-10] - PART 34—FIRE FIGHTING EQUIPMENT

• Part 35 [§ 35.01-1 - § 35.40-40] - PART 35—OPERATIONS

• Part 36 [§ 36.01-1 - § 36.30-1] - PART 36—ELEVATED TEMPERATURE CARGOES

• Part 38 [§ 38.01-1 - § 38.25-10] - PART 38—LIQUEFIED FLAMMABLE GASES

• Part 39 [§ 39.1001 - § 39.6009] - PART 39—VAPOR CONTROL SYSTEMS

• Part 40 - PART 40 [RESERVED]