DFARS Part 242 Contract Administration

Part Defense Federal Acquisition Regulation Supplement

Part facts

Citation
DFARS Part 242
Type
Part
Supplements
FAR Part 42 Contract Administration and Audit Services
Last amended
90 FR 41480 Effective Aug 25, 2025
Proposed changes
1
Text as of
DFARS Change May 7, 2026
Official text
acquisition.gov

Text from acquisition.gov. Federal Register history from the Federal Register's records of the rules that amended this part.

Contents

Federal Register history

Final rule Published Effective
Defense Federal Acquisition Regulation Supplement; Technical Amendments 90 FR 41480 · Docket DARS-2025-0001
Defense Federal Acquisition Regulation Supplement: Definition of Material Weakness (DFARS Case 2021-D006) 90 FR 5725 · Docket DARS-2024-0020
Defense Federal Acquisition Regulation Supplement: Preference for United States Vessels in Transporting Supplies By Sea (DFARS Case 2021-D020) 89 FR 78992 · Docket DARS-2024-0013
Defense Federal Acquisition Regulation Supplement; Technical Amendments 89 FR 60830 · Docket DARS-2024-0001
Defense Federal Acquisition Regulation Supplement; Technical Amendments 88 FR 73234 · Docket DARS-2023-0001
Defense Federal Acquisition Regulation Supplement: Contract Administration Office Functions Relating to Direct Costs (DFARS Case 2022-D021) 88 FR 17354 · Docket DARS-2023-0007
Defense Federal Acquisition Regulation Supplement: Ground and Flight Risk (DFARS Case 2020-D027) 88 FR 17346 · Docket DARS-2021-0024
Defense Federal Acquisition Regulation Supplement: Quick-Closeout Procedures Threshold (DFARS Case 2021-D001) 88 FR 12864 · Docket DARS-2022-0025
Defense Federal Acquisition Regulation Supplement: Treatment of Incurred Independent Research and Development Costs (DFARS Case 2017-D018) 88 FR 6597 · Docket DARS-2019-0039
Defense Federal Acquisition Regulation Supplement: Definition of “Commercial Item” (DFARS Case 2018-D066) 88 FR 6578 · Docket DARS-2022-0004
Defense Federal Acquisition Regulation Supplement: Requiring Data Other Than Certified Cost or Pricing Data (DFARS Case 2020-D008) 87 FR 65502 · Docket DARS-2021-0015
Defense Federal Acquisition Regulation Supplement: Technical Amendments 86 FR 59869 · Docket DARS-2021-0001
Defense Federal Acquisition Regulation Supplement: Technical Amendments 86 FR 27277 · Docket DARS-2021-0001
Defense Federal Acquisition Regulation Supplement: Temporary Extension of Test Program for Comprehensive Small Business Subcontracting Plans (DFARS Case 2015-D013) 83 FR 15996 · Docket DARS-2016-0027
Defense Federal Acquisition Regulation Supplement: Technical Amendments 83 FR 12681 · Docket DARS-2018-0001
Defense Federal Acquisition Regulation Supplement: Technical Amendments 82 FR 61479 · Docket DARS-2017-0022
Defense Federal Acquisition Regulation Supplement: Enhancing the Effectiveness of Independent Research and Development (DFARS Case 2016-D002) 81 FR 78008 · Docket DARS-2015-0070
Defense Federal Acquisition Regulation Supplement: Detection and Avoidance of Counterfeit Electronic Parts-Further Implementation (DFARS Case 2014-D005) 81 FR 50635 · Docket DARS-2015-0038
Defense Federal Acquisition Regulation Supplement; Technical Amendments 81 FR 36473
Defense Federal Acquisition Regulation Supplement: Defense Contractors Outside the United States-Subpart Relocation (DFARS Case 2015-D015) 80 FR 36900 · 0750-AI55
Defense Federal Acquisition Regulation Supplement; Technical Amendments 80 FR 10390
Defense Federal Acquisition Regulation Supplement: Contractor Personnel Supporting U.S. Armed Forces Deployed Outside the United States (DFARS Case 2013-D015) 79 FR 30469 · 0750-AI01
Defense Federal Acquisition Regulation Supplement; Technical Amendments 78 FR 13543
Defense Federal Acquisition Regulation Supplement: Definition of Cost or Pricing Data (DFARS Case 2011-D040) 77 FR 76939 · 0750-AH49 Not on record
Defense Federal Acquisition Regulation Supplement; DoD Voucher Processing (DFARS Case 2011-D054) 77 FR 52258 · 0750-AH52 Not on record
Defense Federal Acquisition Regulation Supplement: Shipping Instructions (DFARS Case 2011-D052) 77 FR 39140 · 0750-AH53
Defense Federal Acquisition Regulation Supplement; Technical Amendments 77 FR 23631
Defense Federal Acquisition Regulation Supplement; Business Systems-Definition and Administration (DFARS Case 2009-D038) 77 FR 11355 · 0750-AG58
Defense Federal Acquisition Regulation Supplement: Administering Trafficking in Persons Regulations (DFARS Case 2011-D051) 76 FR 71830 · 0750-AH41
Defense Federal Acquisition Regulation Supplement; Synchronized Predeployment and Operational Tracker (SPOT) (DFARS Case 2011-D030) 76 FR 36883 · 0750-AH26
Defense Federal Acquisition Regulation Supplement; Business Systems-Definition and Administration 76 FR 28856 · DFARS Case 2009-D038
Defense Federal Acquisition Regulation Supplement; Cost and Software Data Reporting System (DFARS Case 2008-D027) 75 FR 71560 · 0750-AG46
Defense Federal Acquisition Regulation Supplement; Contractor Insurance/Pension Review (DFARS Case 2009-D025) 75 FR 71564 · 0750-AG77
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Proposed changes

Proposed rule Published Comments
Defense Federal Acquisition Regulation Supplement: Cost and Software Data Reporting for Major Weapons Systems (2021-D028) 89 FR 82193 · Docket DARS-2024-0031 Closed Dec 9, 2024No final rule found

Quick answers

What is DFARS Part 242?

DFARS Part 242 is a part of the Defense Federal Acquisition Regulation Supplement, titled "Contract Administration".

When was DFARS Part 242 last changed?

The most recent final rule on record is "Defense Federal Acquisition Regulation Supplement; Technical Amendments" (90 FR 41480), published Aug 25, 2025 and effective Aug 25, 2025.

Are changes to DFARS Part 242 proposed?

One proposed change has no final rule yet.

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