CFR›Title 45›Subtitle B›Chapter XVI›Part 1641›45 CFR Part 1641 Subpart A Citation45 CFR Part 1641 Subpart AContainsSections § 1641.1–§ 1641.4CorpusDaily eCFRDisplayed edition2026-10-21Last updated2026-10-21 Subpart A—General Sections § 1641.1 § 1641.1 Purpose/Applicability. § 1641.2 § 1641.2 Definitions. § 1641.3 § 1641.3 Scope of debarment, suspension and removal. § 1641.4 § 1641.4 Duration of debarment, suspension and removal. Authority42 U.S.C. 2996e(g); Pub. L. 105-277.Source64 FR 67507, Dec. 2, 1999, unless otherwise noted. Next B Subpart B—Debarment