CFR›Title 48›Chapter 20›Part 2017 ContainsSubpart 2017.2CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 2017—SPECIAL CONTRACTING METHODS Subparts 2017.2 Subpart 2017.2—Options Section 2017.204 Authority42 U.S.C. 2201; 42 U.S.C. 5841; 41 U.S.C. 481(b).Source64 FR 49334, Sept. 10, 1999, unless otherwise noted. Previous 2016 Part 2016—Types of Contracts Next 2019 Part 2019—Small Business Programs