§ 1.51 - Delegations to Federal Transit Administrator.

§ 1.52 - Delegations to Saint Lawrence Seaway Development Corporation Administrator.

§ 1.53 - Delegations to the Administrator of the Pipeline and Hazardous Materials Safety Administration.

§ 1.54 - Delegations to all Secretarial Officers.

§ 1.55 - Delegations to Deputy Secretary.

§ 1.56 - Delegations to the Assistant Secretary for Transportation Policy.

§ 1.57 - Delegations to General Counsel.

§ 1.58 - Delegations to Assistant Secretary for Budget and Programs.

§ 1.59 - Delegations to the Assistant Secretary for Administration.

§ 1.61 - Delegations to Assistant Secretary for Governmental Affairs.

§ 1.62 - Delegations to the Director of Small and Disadvantaged Business Utilization.

§ 1.63 - Delegations to Assistant to the Secretary and Director of Public Affairs.

§ 1.64 - Delegations to the Director, Transportation Administrative Service Center.

§ 1.65 - Authority to classify information.

§ 1.66 - Delegations to Maritime Administrator.

§ 1.67 - Delegations to Maritime Subsidy Board.

§ 1.68 - Delegations to the Under Secretary of Transportation for Security for the Transportation Security Administration.

§ 1.69 - Delegations to the Director of Intelligence, Security, and Emergency Response.

§ 1.70 - Overview.

§ 1.71 - Key responsibilities.

§ 1.72 - Structure.

§ 1.73 - Authority of Inspector General.

§ 1.74 - Delegations to Inspector General.

§ 1.56a - Delegations to the Assistant Secretary for Aviation and International Affairs.

§ 1.56b - Delegations to the Designated Senior Career Official, Office of the Assistant Secretary for Aviation and International Affairs.

§ 1.57a - Delegations to Deputy General Counsel.

§ 1.57b - Delegations to the Assistant General Counsel for Operations.

§ 1.59a - Redelegations by the Assistant Secretary for Administration.