CFR›Title 48›Chapter 4›Part 416 ContainsSubparts 416.1–416.6CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 416—TYPES OF CONTRACTS Subparts 416.1 Subpart 416.1—Selecting Contract Types Section 416.102 416.2 Subpart 416.2—Fixed-Price Contracts Sections 416.203–416.203-4 416.6 Subpart 416.6—Time-and-Materials, Labor-Hour, and Letter Contracts Sections 416.603–416.603-2 Authority5 U.S.C. 301 and 40 U.S.C. 486(c).Source89 FR 81015, Oct. 7, 2024, unless otherwise noted. Previous 415 Part 415—Contracting by Negotiation Next 419 Part 419—Small Business Programs