The Department of Defense supplement to the Federal Acquisition Regulation (FAR), containing acquisition policies, procedures, and contract clauses that apply specifically to Department of Defense procurements. DFARS supplements the FAR by introducing additional requirements in areas such as cybersecurity, supply chain security, intellectual property, specialty metals, cost accounting, earned value management, and contractor business systems. Contractors bidding for or performing DoD contracts should review all applicable DFARS clauses carefully, as they often impose compliance obligations beyond those contained in the FAR and can significantly influence proposal preparation, contract performance, and regulatory compliance.
Defense Federal Acquisition Regulation Supplement (DFARS)
The Department of Defense supplement to the FAR, adding acquisition policies and clauses specific to DoD procurements.
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Related Glossary Terms
The official compilation of permanent U.S. federal laws, providing the statutory basis for many contracting requirements.
A global classification system used to categorize products and services for procurement and spend analysis.
A unique 12-character identifier assigned via SAM.gov to organizations doing business with the federal government, replacing the DUNS number.
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