CFR›Title 41›Subtitle C›Chapter 109›Part 109-25 ContainsSubpart 109-25.1CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 109-25—GENERAL Subparts 109-25.1 Subpart 109-25.1—General Policies Sections 109-25.109-1–109-25.350 AuthoritySec. 644, Pub. L. 95-91, 91 Stat. 599 (42 U.S.C. 7254).Source81 FR 63265, Sept. 14, 2016, unless otherwise noted. Previous 109-6 Part 109-6—Miscellaneous Regulations Next 109-26 Part 109-26—Procurement Sources and Program