CFR›Title 31›Subtitle B›Chapter II›Part 375 ContainsSubparts A–DCorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 375—MARKETABLE TREASURY SECURITIES REDEMPTION OPERATIONS Subparts A Subpart A—General Information Sections 375.0–375.3 B Subpart B—Offering, Certifications, and Delivery Sections 375.10–375.15 C Subpart C—Determination of Redemption Operation Results; Settlement Sections 375.20–375.24 D Subpart D—Miscellaneous Provisions Sections 375.30–375.31 Authority5 U.S.C. 301; 31 U.S.C. 321; 31 U.S.C. 3111; 12 U.S.C. 391.Source65 FR 3116, Jan. 19, 2000, as amended at 91 FR 15541, Mar. 30, 2026, unless otherwise noted. Previous 370 Part 370—Electronic Transactions and Funds Transfers Relating to United States Securities Next 380 Part 380—Collateral Acceptability and Valuation