CFR›Title 48›Chapter 6›Part 613 ContainsSubparts 613.2–613.3CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 613—SIMPLIFIED ACQUISITION PROCEDURES Subparts 613.2 Subpart 613.2—Actions At or Below the Micro-Purchase Threshold Section 613.201 613.3 Subpart 613.3—Simplified Acquisition Methods Sections 613.302–613.307-70 Authority22 U.S.C. 2651a, 40 U.S.C. 121(c) and 48 CFR chapter 1.Source64 FR 43623, Aug. 11, 1999, unless otherwise noted. Previous 612 Part 612—Acquisition of Commercial Items Next 614 Part 614—Sealed Bidding