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Title 49

Displaying title 49, up to date as of 8/13/2026. Title 49 was last amended 8/07/2026.
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Title 49TransportationPart / Section
Subtitle BOther Regulations Relating to Transportation100 – 1699
Chapter XIITransportation Security Administration, Department of Homeland Security1500 – 1699
Subchapter DMaritime and Surface Transportation Security1570 – 1699
Part 1584Highway and Motor Carrier Security1584.1 – 1584.115
Subpart AGeneral1584.1 – 1584.3
§ 1584.1Scope.
§ 1584.3Terms used in this part.
Subpart BSecurity Programs1584.101 – 1584.115
§ 1584.101Applicability.
§ 1584.103 [Reserved]
§ 1584.105 [Reserved]
§ 1584.107 [Reserved]
§ 1584.109 [Reserved]
§ 1584.111 [Reserved]
§ 1584.113Security training program general requirements.
§ 1584.115Security training and knowledge for security-sensitive employees.
Appendix A to Part 1584
Urban Area Determinations for Over-the-Road Buses
Appendix B to Part 1584
Security-Sensitive Job Functions for Over-the-Road Buses