Regulations last checked for updates: May 02, 2025

Title 49 - Transportation last revised: Mar 20, 2025
All TitlesTitle 49Chapter XIIPart 1540Subpart C - Subpart C—Security Threat Assessments
authority: 49 U.S.C. 114,5103,40113,44901,44913,44916,44925,44935,44942,46105
source: 67 FR 8353, Feb. 22, 2002, unless otherwise noted.
cite as: 49 CFR 1540.207
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