CFR›Title 48›Chapter 4›Part 434 ContainsSections 434.001–434.005-6CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 434—MAJOR SYSTEM ACQUISITION Sections 434.001 434.001 Definition. 434.002 434.002 Policy. 434.003 434.003 Responsibilities. 434.005 434.005 General requirements. 434.005-6 434.005-6 Full production. Authority5 U.S.C. 301 and 40 U.S.C. 486(c).Source89 FR 81015, Oct. 7, 2024, unless otherwise noted. Previous 433 Part 433—Protests, Disputes and Appeals Next 436 Part 436—Construction and Architect-Engineer Contracts