CFR›Title 12›Chapter II›Part 271›Subpart A ContainsSections 271.1–271.4CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Subpart A—General Sections 271.1 § 271.1 Authority, purpose, and scope. 271.2 § 271.2 Definitions. 271.3 § 271.3 Certification of record; service of subpoenas or other process. 271.4 § 271.4 Prohibition against disclosure. Next B Subpart B—Published Information and Records Available to Public; Procedures for Requests