CFR›Title 48›Chapter 29›Part 2915 ContainsSubpart 2915.6CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 2915—CONTRACTING BY NEGOTIATION Subparts 2915.6 Subpart 2915.6—Unsolicited Proposals Sections 2915.604–2915.605 Authority5 U.S.C. 301; 40 U.S.C. 486(c).Source89 FR 66618, Aug. 16, 2024, unless otherwise noted. Previous 2911 Part 2911—Describing Agency Needs Next 2919 Part 2919—Small Business Programs