| 46:1.0.1.3.21.1 | SUBPART A 
 | Subpart A - General Provisions |  | 
| 46:1.0.1.3.21.1.7.1 | SECTION 28.10 
 | 28.10 Authority. |  | 
| 46:1.0.1.3.21.1.7.2 | SECTION 28.20 
 | 28.20 OMB control numbers. |  | 
| 46:1.0.1.3.21.1.7.3 | SECTION 28.30 
 | 28.30 Applicability; preemptive effect. |  | 
| 46:1.0.1.3.21.1.7.4 | SECTION 28.40 
 | 28.40 Incorporation by reference. |  | 
| 46:1.0.1.3.21.1.7.5 | SECTION 28.50 
 | 28.50 Definition of terms used in this part. |  | 
| 46:1.0.1.3.21.1.7.6 | SECTION 28.60 
 | 28.60 Exemption letter. |  | 
| 46:1.0.1.3.21.1.7.7 | SECTION 28.65 
 | 28.65 Termination of unsafe operations. |  | 
| 46:1.0.1.3.21.1.7.8 | SECTION 28.70 
 | 28.70 Approved equipment and material. |  | 
| 46:1.0.1.3.21.1.7.9 | SECTION 28.73 
 | 28.73 Accepted organizations. |  | 
| 46:1.0.1.3.21.1.7.10 | SECTION 28.76 
 | 28.76 Similarly qualified organizations. |  | 
| 46:1.0.1.3.21.1.7.11 | SECTION 28.80 
 | 28.80 Report of casualty. |  | 
| 46:1.0.1.3.21.1.7.12 | SECTION 28.90 
 | 28.90 Report of injury. |  | 
| 46:1.0.1.3.21.1.7.13 | SECTION 28.95 
 | 28.95 Right of appeal. |  | 
| 46:1.0.1.3.21.2 | SUBPART B 
 | Subpart B - Requirements for All Vessels |  | 
| 46:1.0.1.3.21.2.7.1 | SECTION 28.100 
 | 28.100 Applicability. |  | 
| 46:1.0.1.3.21.2.7.2 | SECTION 28.105 
 | 28.105 Lifesaving equipment - general requirements. |  | 
| 46:1.0.1.3.21.2.7.3 | SECTION 28.110 
 | 28.110 Life preservers or other personal flotation devices. |  | 
| 46:1.0.1.3.21.2.7.4 | SECTION 28.115 
 | 28.115 Ring life buoys. |  | 
| 46:1.0.1.3.21.2.7.5 | SECTION 28.120 
 | 28.120 Survival craft. |  | 
| 46:1.0.1.3.21.2.7.6 | SECTION 28.125 
 | 28.125 Stowage of survival craft. |  | 
| 46:1.0.1.3.21.2.7.7 | SECTION 28.130 
 | 28.130 Survival craft equipment. |  | 
| 46:1.0.1.3.21.2.7.8 | SECTION 28.135 
 | 28.135 Lifesaving equipment markings. |  | 
| 46:1.0.1.3.21.2.7.9 | SECTION 28.140 
 | 28.140 Operational readiness, maintenance, and inspection of lifesaving equipment. |  | 
| 46:1.0.1.3.21.2.7.10 | SECTION 28.145 
 | 28.145 Distress signals. |  | 
| 46:1.0.1.3.21.2.7.11 | SECTION 28.150 
 | 28.150 Emergency Position Indicating Radio Beacons (EPIRBs). |  | 
| 46:1.0.1.3.21.2.7.12 | SECTION 28.155 
 | 28.155 Excess fire detection and protection equipment. |  | 
| 46:1.0.1.3.21.2.7.13 | SECTION 28.160 
 | 28.160 Portable fire extinguishers. |  | 
| 46:1.0.1.3.21.2.7.14 | SECTION 28.165 
 | 28.165 Injury placard. |  | 
| 46:1.0.1.3.21.3 | SUBPART C 
 | Subpart C - Requirements for Documented Vessels That Operate Beyond the Boundary Lines or With More Than 16 Individuals On Board, or for Fish Tender Vessels Engaged in the Aleutian Trade |  | 
| 46:1.0.1.3.21.3.7.1 | SECTION 28.200 
 | 28.200 Applicability. |  | 
| 46:1.0.1.3.21.3.7.2 | SECTION 28.205 
 | 28.205 Fireman's outfits and self-contained breathing apparatus. |  | 
| 46:1.0.1.3.21.3.7.3 | SECTION 28.210 
 | 28.210 First aid equipment and training. |  | 
| 46:1.0.1.3.21.3.7.4 | SECTION 28.215 
 | 28.215 Guards for exposed hazards. |  | 
| 46:1.0.1.3.21.3.7.5 | SECTION 28.225 
 | 28.225 Navigational information. |  | 
| 46:1.0.1.3.21.3.7.6 | SECTION 28.230 
 | 28.230 Compasses. |  | 
| 46:1.0.1.3.21.3.7.7 | SECTION 28.235 
 | 28.235 Anchors and radar reflectors. |  | 
| 46:1.0.1.3.21.3.7.8 | SECTION 28.240 
 | 28.240 General alarm system. |  | 
| 46:1.0.1.3.21.3.7.9 | SECTION 28.245 
 | 28.245 Communication equipment. |  | 
| 46:1.0.1.3.21.3.7.10 | SECTION 28.250 
 | 28.250 High water alarms. |  | 
| 46:1.0.1.3.21.3.7.11 | SECTION 28.255 
 | 28.255 Bilge pumps, bilge piping, and dewatering systems. |  | 
| 46:1.0.1.3.21.3.7.12 | SECTION 28.260 
 | 28.260 Electronic position fixing devices. |  | 
| 46:1.0.1.3.21.3.7.13 | SECTION 28.265 
 | 28.265 Emergency instructions. |  | 
| 46:1.0.1.3.21.3.7.14 | SECTION 28.270 
 | 28.270 Instruction, drills, and safety orientation. |  | 
| 46:1.0.1.3.21.3.7.15 | SECTION 28.275 
 | 28.275 Acceptance criteria for instructors and course curricula. |  | 
| 46:1.0.1.3.21.4 | SUBPART D 
 | Subpart D - Requirements for Vessels Which Have Their Keel Laid or Are at a Similar Stage of Construction on or After or Which Undergo a Major Conversion Completed on or After September 15, 1991, and That Operate With More Than 16 Individuals on Board |  | 
| 46:1.0.1.3.21.4.7.1 | SECTION 28.300 
 | 28.300 Applicability and general requirements. |  | 
| 46:1.0.1.3.21.4.7.2 | SECTION 28.305 
 | 28.305 Lifesaving and signaling equipment. |  | 
| 46:1.0.1.3.21.4.7.3 | SECTION 28.310 
 | 28.310 Launching of survival craft. |  | 
| 46:1.0.1.3.21.4.7.4 | SECTION 28.315 
 | 28.315 Fire pumps, fire mains, fire hydrants, and fire hoses. |  | 
| 46:1.0.1.3.21.4.7.5 | SECTION 28.320 
 | 28.320 Fixed gas fire extinguishing systems. |  | 
| 46:1.0.1.3.21.4.7.6 | SECTION 28.325 
 | 28.325 Fire detection and alarm systems. |  | 
| 46:1.0.1.3.21.4.7.7 | SECTION 28.330 
 | 28.330 Galley hood and other fire protection equipment. |  | 
| 46:1.0.1.3.21.4.7.8 | SECTION 28.335 
 | 28.335 Fuel systems. |  | 
| 46:1.0.1.3.21.4.7.9 | SECTION 28.340 
 | 28.340 Ventilation of enclosed engine and fuel tank spaces. |  | 
| 46:1.0.1.3.21.4.7.10 | SECTION 28.345 
 | 28.345 Electrical standards for vessels less than 79 feet (24 meters) in length. |  | 
| 46:1.0.1.3.21.4.7.11 | SECTION 28.350 
 | 28.350 General requirements for electrical systems. |  | 
| 46:1.0.1.3.21.4.7.12 | SECTION 28.355 
 | 28.355 Main source of electrical power. |  | 
| 46:1.0.1.3.21.4.7.13 | SECTION 28.360 
 | 28.360 Electrical distribution systems. |  | 
| 46:1.0.1.3.21.4.7.14 | SECTION 28.365 
 | 28.365 Overcurrent protection and switched circuits. |  | 
| 46:1.0.1.3.21.4.7.15 | SECTION 28.370 
 | 28.370 Wiring methods and materials. |  | 
| 46:1.0.1.3.21.4.7.16 | SECTION 28.375 
 | 28.375 Emergency source of electrical power. |  | 
| 46:1.0.1.3.21.4.7.17 | SECTION 28.380 
 | 28.380 General structural fire protection. |  | 
| 46:1.0.1.3.21.4.7.18 | SECTION 28.385 
 | 28.385 Structural fire protection for vessels that operate with more than 49 individuals on board. |  | 
| 46:1.0.1.3.21.4.7.19 | SECTION 28.390 
 | 28.390 Means of escape. |  | 
| 46:1.0.1.3.21.4.7.20 | SECTION 28.395 
 | 28.395 Embarkation stations. |  | 
| 46:1.0.1.3.21.4.7.21 | SECTION 28.400 
 | 28.400 Radar and depth sounding devices. |  | 
| 46:1.0.1.3.21.4.7.22 | SECTION 28.405 
 | 28.405 Hydraulic equipment. |  | 
| 46:1.0.1.3.21.4.7.23 | SECTION 28.410 
 | 28.410 Deck rails, lifelines, storm rails, and hand grabs. |  | 
| 46:1.0.1.3.21.5 | SUBPART E 
 | Subpart E - Stability |  | 
| 46:1.0.1.3.21.5.7.1 | SECTION 28.500 
 | 28.500 Applicability. |  | 
| 46:1.0.1.3.21.5.7.2 | SECTION 28.501 
 | 28.501 Substantial alterations. |  | 
| 46:1.0.1.3.21.5.7.3 | SECTION 28.505 
 | 28.505 Vessel owner's responsibility. |  | 
| 46:1.0.1.3.21.5.7.4 | SECTION 28.510 
 | 28.510 Definition of stability terms. |  | 
| 46:1.0.1.3.21.5.7.5 | SECTION 28.515 
 | 28.515 Submergence test as an alternative to stability calculations. |  | 
| 46:1.0.1.3.21.5.7.6 | SECTION 28.520-28.525 
 | 28.520-28.525 [Reserved] |  | 
| 46:1.0.1.3.21.5.7.7 | SECTION 28.530 
 | 28.530 Stability instructions. |  | 
| 46:1.0.1.3.21.5.7.8 | SECTION 28.535 
 | 28.535 Inclining test. |  | 
| 46:1.0.1.3.21.5.7.9 | SECTION 28.540 
 | 28.540 Free surface. |  | 
| 46:1.0.1.3.21.5.7.10 | SECTION 28.545 
 | 28.545 Intact stability when using lifting gear. |  | 
| 46:1.0.1.3.21.5.7.11 | SECTION 28.550 
 | 28.550 Icing. |  | 
| 46:1.0.1.3.21.5.7.12 | SECTION 28.555 
 | 28.555 Freeing ports. |  | 
| 46:1.0.1.3.21.5.7.13 | SECTION 28.560 
 | 28.560 Watertight and weathertight integrity. |  | 
| 46:1.0.1.3.21.5.7.14 | SECTION 28.565 
 | 28.565 Water on deck. |  | 
| 46:1.0.1.3.21.5.7.15 | SECTION 28.570 
 | 28.570 Intact righting energy. |  | 
| 46:1.0.1.3.21.5.7.16 | SECTION 28.575 
 | 28.575 Severe wind and roll. |  | 
| 46:1.0.1.3.21.5.7.17 | SECTION 28.580 
 | 28.580 Unintentional flooding. |  | 
| 46:1.0.1.3.21.5.7.18 | SECTION 28.590-28.630 
 | 28.590-28.630 [Reserved] |  | 
| 46:1.0.1.3.21.6 | SUBPART F 
 | Subpart F - Fish Processing Vessel |  | 
| 46:1.0.1.3.21.6.7.1 | SECTION 28.700 
 | 28.700 Applicability. |  | 
| 46:1.0.1.3.21.6.7.2 | SECTION 28.710 
 | 28.710 Examination and certification of compliance. |  | 
| 46:1.0.1.3.21.6.7.3 | SECTION 28.720 
 | 28.720 Survey and classification. |  | 
| 46:1.0.1.3.21.7 | SUBPART G 
 | Subpart G - Aleutian Trade Act Vessels |  | 
| 46:1.0.1.3.21.7.7.1 | SECTION 28.800 
 | 28.800 Applicability and general requirements. |  | 
| 46:1.0.1.3.21.7.7.2 | SECTION 28.805 
 | 28.805 Launching of survival craft. |  | 
| 46:1.0.1.3.21.7.7.3 | SECTION 28.810 
 | 28.810 Deck rails, lifelines, storm rails and hand grabs. |  | 
| 46:1.0.1.3.21.7.7.4 | SECTION 28.815 
 | 28.815 Bilge pumps, bilge piping, and dewatering systems. |  | 
| 46:1.0.1.3.21.7.7.5 | SECTION 28.820 
 | 28.820 Fire pumps, fire mains, fire hydrants, and fire hoses. |  | 
| 46:1.0.1.3.21.7.7.6 | SECTION 28.825 
 | 28.825 Excess fire detection and protection equipment. |  | 
| 46:1.0.1.3.21.7.7.7 | SECTION 28.830 
 | 28.830 Fire detection and alarm systems. |  | 
| 46:1.0.1.3.21.7.7.8 | SECTION 28.835 
 | 28.835 Fuel systems. |  | 
| 46:1.0.1.3.21.7.7.9 | SECTION 28.840 
 | 28.840 Means for stopping pumps, ventilation, and machinery. |  | 
| 46:1.0.1.3.21.7.7.10 | SECTION 28.845 
 | 28.845 General requirements for electrical systems. |  | 
| 46:1.0.1.3.21.7.7.11 | SECTION 28.850 
 | 28.850 Main source of electrical power. |  | 
| 46:1.0.1.3.21.7.7.12 | SECTION 28.855 
 | 28.855 Electrical distribution systems. |  | 
| 46:1.0.1.3.21.7.7.13 | SECTION 28.860 
 | 28.860 Overcurrent protection and switched circuits. |  | 
| 46:1.0.1.3.21.7.7.14 | SECTION 28.865 
 | 28.865 Wiring methods and materials. |  | 
| 46:1.0.1.3.21.7.7.15 | SECTION 28.870 
 | 28.870 Emergency source of electrical power. |  | 
| 46:1.0.1.3.21.7.7.16 | SECTION 28.875 
 | 28.875 Radar, depth sounding, and auto-pilot. |  | 
| 46:1.0.1.3.21.7.7.17 | SECTION 28.880 
 | 28.880 Hydraulic equipment. |  | 
| 46:1.0.1.3.21.7.7.18 | SECTION 28.885 
 | 28.885 Cargo gear. |  | 
| 46:1.0.1.3.21.7.7.19 | SECTION 28.890 
 | 28.890 Examination and certification of compliance. |  | 
| 46:1.0.1.3.21.7.7.20 | SECTION 28.895 
 | 28.895 Loadlines. |  | 
| 46:1.0.1.3.21.7.7.21 | SECTION 28.900 
 | 28.900 Post accident inspection. |  | 
| 46:1.0.1.3.21.7.7.22 | SECTION 28.905 
 | 28.905 Repairs and alterations. |  | 
| 46:1.0.1.3.21.8 | SUBPART H 
 | Subpart H [Reserved] |  | 
| 46:1.0.1.3.21.9 | SUBPART I 
 | Subpart I - Citizenship Waiver Procedures |  | 
| 46:1.0.1.3.21.9.7.1 | SECTION 28.1100 
 | 28.1100 General. |  | 
| 46:1.0.1.3.21.9.7.2 | SECTION 28.1105 
 | 28.1105 Request for a waiver. |  | 
| 46:1.0.1.3.21.9.7.3 | SECTION 28.1110 
 | 28.1110 Waiver approval. |  | 
| 46:1.0.1.3.21.9.7.4 | SECTION 28.1115 
 | 28.1115 Waiver request and approval records. |  |