CFR›Title 5›Chapter IV›Part 1400›Subpart A ContainsSections 1400.101–1400.103CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Subpart A—Scope Sections 1400.101 § 1400.101 Purpose. 1400.102 § 1400.102 Definitions and applicability. 1400.103 § 1400.103 Implementation. Next B Subpart B—Designation and Investigative Requirements