Subtitle A — Office of the Secretary of Transportation
- Pt. 1 Organization and Delegation of Powers and Duties §§1.1 to 1.101
- Pt. 3 Official Seal §3.1
- Pt. 5 Administrative Rulemaking, Guidance, and Enforcement Procedures §§5.1 to 5.119
- Pt. 6 Implementation of Equal Access to Justice Act in Agency Proceedings §§6.1 to 6.39
- Pt. 7 Public Availability of Information §§7.1 to 7.46
- Pt. 8 Classified Information: Classification/declassification/access §§8.1 to 8.31
- Pt. 9 Testimony of Employees of the Department and Production of Records in Legal Proceedings §§9.1 to 9.19
- Pt. 10 Maintenance of and Access to Records Pertaining to Individuals §§10.1 to 10.85
- Pt. 11 Protection of Human Subjects §§11.101 to 11.124
- Pt. 15 Protection of Sensitive Security Information §§15.1 to 15.19
- Pt. 17 Intergovernmental Review of Department of Transportation Programs and Activities §§17.1 to 17.13
- Pt. 18-19 Parts 18-19 [reserved]
- Pt. 20 New Restrictions on Lobbying §§20.100 to 20.605
- Pt. 21 Nondiscrimination in Federally-Assisted Programs of the Department of Transportation—effectuation of Title Vi of the Civil Rights Act of 1964 §§21.1 to 21.23
- Pt. 22 Short-Term Lending Program (stlp) §§22.1 to 22.69
- Pt. 23 Participation of Disadvantaged Business Enterprise in Airport Concessions §§23.1 to 23.81
- Pt. 24 Uniform Relocation Assistance and Real Property Acquisition for Federal and Federally Assisted Programs §§24.1 to 24.603
- Pt. 25 Nondiscrimination on the Basis of Sex in Education Programs or Activities Receiving Federal Financial Assistance §§25.100 to 25.605
- Pt. 26 Participation by Disadvantaged Business Enterprises in Department of Transportation Financial Assistance Programs §§26.1 to 26.111
- Pt. 27 Nondiscrimination on the Basis of Disability in Programs or Activities Receiving Federal Financial Assistance §§27.1 to 27.129
- Pt. 28 Enforcement of Nondiscrimination on the Basis of Handicap in Programs or Activities Conducted by the Department of Transportation §§28.101 to 28.171-28.999
- Pt. 29 Tribal Transportation Self-Governance Program §§29.1 to 29.933
- Pt. 30 Denial of Public Works Contracts to Suppliers of Goods and Services of Countries That Deny Procurement Market Access to U.s. Contractors §§30.1 to 30.19
- Pt. 31 Program Fraud Civil Remedies §§31.1 to 31.47
- Pt. 32 Governmentwide Requirements for Drug-Free Workplace (financial Assistance) §§32.100 to 32.670
- Pt. 33 Transportation Priorities and Allocation System §§33.1 to 33.93
- Pt. 37 Transportation Services for Individuals with Disabilities (ada) §§37.1 to 37.215
- Pt. 38 Americans with Disabilities Act (ada) Accessibility Specifications for Transportation Vehicles §§38.1 to 38.179
- Pt. 39 Transportation for Individuals with Disabilities: Passenger Vessels §§39.1 to 39.109
- Pt. 40 Procedures for Transportation Workplace Drug and Alcohol Testing Programs §§40.1 to 40.413
- Pt. 41 Seismic Safety §§41.100 to 41.125
- Pt. 71 Standard Time Zone Boundaries §§71.1 to 71.14
- Pt. 79 Medals of Honor §§79.1 to 79.9
- Pt. 80 Credit Assistance for Surface Transportation Projects §§80.1 to 80.23
- Pt. 89 Implementation of the Federal Claims Collection Act §§89.1 to 89.47
- Pt. 91 International Air Transportation Fair Competitive Practices §§91.1 to 91.13
- Pt. 92 Recovering Debts to the United States by Salary Offset §§92.1 to 92.45
- Pt. 93 Part 93 [reserved]
- Pt. 95 Part 95 [reserved]
- Pt. 98 Enforcement of Restrictions on Post-Employment Activities §§98.1 to 98.13
- Pt. 99 Employee Responsibilities and Conduct §§99.735-1 to 99.735-81