CFR›Title 48›Chapter 6›Part 653 ContainsSection 653.000; Subparts 653.1–653.2CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 653—FORMS Contents 653.000 653.000 Scope of part. 653.1 Subpart 653.1—General Sections 653.101–653.110 653.2 Subpart 653.2—Prescription of Forms Sections 653.200–653.219-71 Authority40 U.S.C. 486(c); 22 U.S.C. 2658.Source53 FR 26180, July 11, 1988, unless otherwise noted. Previous 652 Part 652—Solicitation Provisions and Contract Clauses