CFR›Title 48›Chapter 19›Part 1909 ContainsSubpart 1909.4CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 PART 1909—CONTRACTOR QUALIFICATIONS Subparts 1909.4 Subpart 1909.4—Debarment, Suspension, and Ineligibility Sections 1909.403–1909.406-3 Authority40 U.S.C. 486(c).Source50 FR 13203, Apr. 3, 1985, unless otherwise noted. Previous 1904 Part 1904—Administrative Matters Next 1910 Part 1910—Specifications, Standards, and Other Purchase Descriptions