CFR > Title 49 - Transportation > SUBTITLE B—Other Regulations Relating to Transportation > CHAPTER XII—TRANSPORTATION SECURITY ADMINISTRATION, DEPARTMENT OF HOMELAND SECURITY (Parts 1500–1580) > SUBCHAPTER D—MARITIME AND LAND TRANSPORTATION SECURITY (Parts 1570–1580) > PART 1572—CREDENTIALING AND SECURITY THREAT ASSESSMENTS > SUBPART B—Standards for Security Threat Assessments (§1572.101 to §1572.111-1572.139) > 1572.101—Scope.

1572.101—Scope.

This subpart applies to applicants who hold or are applying to obtain or renew an HME or TWIC, or transfer an HME. Applicants for an HME also are subject to safety requirements issued by the Federal Motor Carrier Safety Administration under 49 CFR part 383 and by the State issuing the HME, including additional immigration status and criminal history standards.