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Data / Federal rules / Defense Acquisition Regulations System

Defense Acquisition Regulations System: 71 rules and proposed rules since February 2024

45 final rules and 26 proposed rules since February 15, 2024, 21 of them marked significant. Common topics: government procurement.

SpecStream is the live web data engine for teams and agents. It reads every rule and proposed rule in the Federal Register each morning, and this page is that reading. Name your industry once and new rules, comment deadlines and effective dates arrive in your sheet, CRM, Slack or agent as they are published.

Every document, newest first

DocumentTypePublished
Defense Federal Acquisition Regulation Supplement: Modifications to Printed Circuit Board Acquisition Restrictions (DFARS Case 2022-D011)
2026-13375
Proposed ruleJul 2
Defense Federal Acquisition Regulation Supplement: Certification Requirement for Military Recruitment Advertising (DFARS Case 2024-D022)
2026-12826
Proposed ruleJun 25
Defense Federal Acquisition Regulation Supplement: Small Purchase Exception for the Acquisition of U.S. Flags (DFARS Case 2024-D013)
2026-12825
Proposed ruleJun 25
Defense Federal Acquisition Regulation Supplement: Mitigating Risks Related to Foreign Ownership, Control, or Influence (DFARS Case 2021-D011)
2026-09067 · significant
Proposed ruleMay 7
Defense Federal Acquisition Regulation Supplement: Disclosure of Greenhouse Gas Emissions (DFARS Case 2024-D021)
2026-09038 · significant
Final ruleMay 7
Defense Federal Acquisition Regulation Supplement: Assessing Contractor Implementation of Cybersecurity Requirements (DFARS Case 2019-D041)
2025-17359 · significant
Final ruleSep 10, 2025
Defense Federal Acquisition Regulation Supplement: Limitation on Certain Institutes of Higher Education (DFARS Case 2024-D023); Correction
2025-16518 · significant
Final ruleAug 28, 2025
Defense Federal Acquisition Regulation Supplement: Disclosure of DoD Funding in Technical Publications (DFARS Case 2024-D003)
2025-16208
Proposed ruleAug 25, 2025
Defense Federal Acquisition Regulation Supplement: Limitation on Certain Institutes of Higher Education (DFARS Case 2024-D023)
2025-16207 · significant
Final ruleAug 25, 2025
Defense Federal Acquisition Regulation Supplement: Preventing Conflicts of Interest for Certain Consulting Services (DFARS Case 2024-D007)
2025-16206
Final ruleAug 25, 2025
Defense Federal Acquisition Regulation Supplement: Inflation Adjustment of Acquisition-Related Thresholds (DFARS Case 2024-D002)
2025-16205
Final ruleAug 25, 2025
Defense Federal Acquisition Regulation Supplement; Technical Amendments
2025-16204
Final ruleAug 25, 2025
Defense Federal Acquisition Regulation Supplement: Public Access to Results of Federally Funded Research (DFARS Case 2020-D028)
2025-13521 · significant
Proposed ruleJul 18, 2025
Defense Federal Acquisition Regulation Supplement: 8(a) Program (DFARS Case 2024-D025)
2025-13520
Proposed ruleJul 18, 2025
Defense Federal Acquisition Regulation Supplement: Update of Challenge Period for Validation of Asserted Restrictions on Technical Data and Computer Software (DFARS Case 2022-D016)
2025-00722
Final ruleJan 17, 2025
Defense Federal Acquisition Regulation Supplement: Definition of Material Weakness (DFARS Case 2021-D006)
2025-00721
Final ruleJan 17, 2025
Defense Federal Acquisition Regulation Supplement: Inflation Adjustment of Acquisition-Related Thresholds (DFARS Case 2024-D002)
2024-31570
Proposed ruleJan 17, 2025
Defense Federal Acquisition Regulation Supplement; Technical Amendments
2024-31569
Final ruleJan 17, 2025
Defense Federal Acquisition Regulation Supplement; Technical Amendments
2024-29228
Final ruleDec 18, 2024
Defense Federal Acquisition Regulation Supplement: Task Order and Delivery Order Contracting for Architectural and Engineering Services (DFARS Case 2023-D007)
2024-29227
Final ruleDec 18, 2024
Defense Federal Acquisition Regulation Supplement: Small Business Innovation Research Program Data Rights (DFARS Case 2019-D043)
2024-29226 · significant
Final ruleDec 18, 2024
Defense Federal Acquisition Regulation Supplement: Updates to the Definition of Departments and Agencies (DFARS Case 2024-D026)
2024-26059
Final ruleNov 15, 2024
Defense Federal Acquisition Regulation Supplement: Disclosure of Information Regarding Foreign Obligations (DFARS Case 2018-D064)
2024-26058 · significant
Proposed ruleNov 15, 2024
Defense Federal Acquisition Regulation: Past Performance of Affiliate Companies of Small Business Concerns (DFARS Case 2024-D016)
2024-26055
Final ruleNov 15, 2024
Defense Federal Acquisition Regulation Supplement: Inapplicability of Additional Defense-Unique Laws and Certain Non-Statutory DFARS Clauses to Commercial Item Contracts (DFARS Case 2018-D074)
2024-26054
Final ruleNov 15, 2024
Defense Federal Acquisition Regulation Supplement; Technical Amendments
2024-26053
Final ruleNov 15, 2024
Defense Federal Acquisition Regulation Supplement: 8(a) Program (DFARS Case 2024-D025)
2024-23230
Proposed ruleOct 10, 2024
Defense Federal Acquisition Regulation Supplement: Cost and Software Data Reporting for Major Weapons Systems (2021-D028)
2024-23229
Proposed ruleOct 10, 2024
Defense Federal Acquisition Regulation Supplement; Technical Amendments
2024-23228
Final ruleOct 10, 2024
Defense Federal Acquisition Regulation Supplement: Procurement Technical Assistance Program (DFARS Case 2024-D006)
2024-23227
Final ruleOct 10, 2024
Defense Federal Acquisition Regulation Supplement: Pilot Program To Incentivize Contracting With Employee-Owned Businesses (DFARS Case 2024-D004)
2024-23226
Final ruleOct 10, 2024
Defense Federal Acquisition Regulation Supplement: Preventing Conflicts of Interest for Certain Consulting Services (DFARS Case 2024-D007)
2024-21099
Proposed ruleSep 26, 2024
Defense Federal Acquisition Regulation Supplement: DoD Cost or Pricing Data Requirements (DFARS Case 2022-D004)
2024-21098
Proposed ruleSep 26, 2024
Defense Federal Acquisition Regulation Supplement: Public Access to Results of Federally Funded Research (2020-D028)
2024-21097 · significant
Proposed ruleSep 26, 2024
Defense Federal Acquisition Regulation Supplement; Technical Amendments
2024-21096
Final ruleSep 26, 2024
Defense Federal Acquisition Regulation Supplement: Data Universal Numbering System to Unique Entity Identifier Transition (DFARS Case 2022-D023)
2024-21095
Final ruleSep 26, 2024
Defense Federal Acquisition Regulation Supplement: Modification of Prize Authority for Advanced Technology Achievements (DFARS Case 2022-D014)
2024-21094 · significant
Final ruleSep 26, 2024
Defense Federal Acquisition Regulation Supplement: Assuring Integrity of Overseas Fuel Supplies (DFARS Case 2022-D013)
2024-21093
Final ruleSep 26, 2024
Defense Federal Acquisition Regulation Supplement: Preference for United States Vessels in Transporting Supplies By Sea (DFARS Case 2021-D020)
2024-21092
Final ruleSep 26, 2024
Defense Federal Acquisition Regulation Supplement: Modification of Notification of Intent To Transport Supplies by Sea (DFARS Case 2020-D026)
2024-21091
Final ruleSep 26, 2024
Defense Federal Acquisition Regulation Supplement: Limitation on Certain Institutes of Higher Education (DFARS Case 2024-D023)
2024-18111 · significant
Proposed ruleAug 15, 2024
Defense Federal Acquisition Regulation Supplement: Assessing Contractor Implementation of Cybersecurity Requirements (DFARS Case 2019-D041)
2024-18110 · significant
Proposed ruleAug 15, 2024
Defense Federal Acquisition Regulation Supplement; Technical Amendments
2024-18109
Final ruleAug 15, 2024
Defense Federal Acquisition Regulation Supplement: Sustainable Procurement (DFARS Case 2024-D024)
2024-18108
Final ruleAug 15, 2024
Defense Federal Acquisition Regulation Supplement: Strategic and Critical Materials Stock Piling Act Reform (DFARS Case 2023-D014)
2024-18107
Final ruleAug 15, 2024
Defense Federal Acquisition Regulation Supplement: Architect and Engineering Service Fees (DFARS Case 2024-D019); Delay of Effective Date
2024-16715 · significant
Final ruleJul 30, 2024
Defense Federal Acquisition Regulation Supplement; Technical Amendments
2024-16336
Final ruleJul 29, 2024
Defense Federal Acquisition Regulation Supplement: Task Order and Delivery Order Contracting for Architectural and Engineering Services (DFARS Case 2023-D007)
2024-16335
Proposed ruleJul 29, 2024
Defense Federal Acquisition Regulation Supplement: Definition of Material Weakness (DFARS Case 2021-D006)
2024-13864
Proposed ruleJun 27, 2024
Defense Federal Acquisition Regulation Supplement: Architect and Engineering Service Fees (DFARS Case 2024-D019)
2024-13863 · significant
Final ruleJun 27, 2024
Defense Federal Acquisition Regulation Supplement: Limitation on the Acquisition of Certain Goods Other Than United States Goods (DFARS Case 2021-D022); Correction
2024-12401 · significant
Final ruleJun 6, 2024
Defense Federal Acquisition Regulation Supplement: Procurement Technical Assistance Program (DFARS Case 2024-D006)
2024-11518
Proposed ruleMay 30, 2024
Defense Federal Acquisition Regulation Supplement: Pilot Program To Incentivize Contracting With Employee-Owned Businesses (DFARS Case 2024-D004)
2024-11517
Proposed ruleMay 30, 2024
Defense Federal Acquisition Regulation Supplement; Technical Amendments
2024-11516
Final ruleMay 30, 2024
Defense Federal Acquisition Regulation Supplement: Data Requirements for Commercial Products for Major Weapon Systems (DFARS Case 2023-D010)
2024-11515
Final ruleMay 30, 2024
Defense Federal Acquisition Regulation Supplement: Limitation on the Acquisition of Certain Goods Other Than United States Goods (DFARS Case 2021-D022)
2024-11514 · significant
Final ruleMay 30, 2024
Defense Federal Acquisition Regulation Supplement: Restriction on Certain Metal Products (DFARS Case 2021-D015)
2024-11513 · significant
Final ruleMay 30, 2024
Defense Federal Acquisition Regulation Supplement: Update of Challenge Period for Validation of Asserted Restrictions on Technical Data and Computer Software (DFARS Case 2022-D016)
2024-08438
Proposed ruleApr 25, 2024
Defense Federal Acquisition Regulation Supplement: Modification of Prize Authority for Advanced Technology Achievements (DFARS Case 2022-D014)
2024-08437 · significant
Proposed ruleApr 25, 2024
Defense Federal Acquisition Regulation Supplement: Preference for United States Vessels in Transporting Supplies by Sea (DFARS Case 2021-D020)
2024-08436
Proposed ruleApr 25, 2024
Defense Federal Acquisition Regulation Supplement: Use of Fixed-Price Contracts for Certain Major Defense Acquisition Programs (DFARS Case 2023-D009)
2024-08435
Final ruleApr 25, 2024
Defense Federal Acquisition Regulation Supplement: Trade Agreements Thresholds (DFARS Case 2023-D023)
2024-06006
Final ruleMar 26, 2024
Defense Federal Acquisition Regulation Supplement: DoD Mentor-Protégé Program (DFARS Case 2023-D011)
2024-06005
Final ruleMar 26, 2024
Defense Federal Acquisition Regulation Supplement: Modification of Notification of Intent To Transport Supplies by Sea (DFARS Case 2020-D026)
2024-06004
Proposed ruleMar 26, 2024
Defense Federal Acquisition Regulation Supplement: Replacement of Fluorinated Aqueous Film-Forming Foam (DFARS Case 2020-D011)
2024-06003 · significant
Final ruleMar 26, 2024
Defense Federal Acquisition Regulation Supplement; Technical Amendments
2024-02748
Final ruleFeb 15, 2024
Defense Federal Acquisition Regulation Supplement: Use of DoD Program Nomenclature (DFARS Case 2021-D002)
2024-02744
Proposed ruleFeb 15, 2024
Defense Federal Acquisition Regulation Supplement: Transfer and Adoption of Military Animals (DFARS Case 2020-D021)
2024-02743 · significant
Final ruleFeb 15, 2024
Defense Federal Acquisition Regulation Supplement: Assuring Integrity of Overseas Fuel Supplies (DFARS Case 2022-D013)
2024-02742
Proposed ruleFeb 15, 2024
Defense Federal Acquisition Regulation Supplement; Technical Amendments
2024-01221
Final ruleFeb 15, 2024
Defense Federal Acquisition Regulation Supplement: DFARS Buy American Act Requirements (DFARS Case 2022-D019)
2024-01220 · significant
Final ruleFeb 15, 2024

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Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.