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    Home/Glossary/Defense Federal Acquisition Regulation Supplement
    Compliance & Regulations

    Defense Federal Acquisition Regulation Supplement

    Learn what the Defense Federal Acquisition Regulation Supplement (DFARS) is, why it matters for DoD contractors, and how to stay compliant with federal rules.

    Glossary entryNAICS Demand LanesContract Categories

    Introduction

    For contractors navigating the complex landscape of Department of Defense (DoD) procurement, the Defense Federal Acquisition Regulation Supplement (DFARS) is a critical regulatory framework. While the Federal Acquisition Regulation (FAR) provides the baseline rules for all federal agencies, the DFARS adds specific requirements tailored to the unique mission and security needs of the DoD. Understanding these nuances is essential for any business aiming to secure and maintain prime or subcontracts within the defense sector.

    Definition

    The Defense Federal Acquisition Regulation Supplement (DFARS) is a set of regulations that implement and supplement the FAR for the Department of Defense. It is codified in Title 48 of the Code of Federal Regulations, Chapter 2. The DFARS exists to address specific defense-related policies, such as national security concerns, industrial base protection, and specialized acquisition procedures that are not covered by the general FAR.

    Contractors must comply with both the FAR and the DFARS. Where the two conflict, the DFARS generally takes precedence for DoD contracts. Failure to adhere to these provisions can result in contract termination, disqualification from future awards, or legal action under the False Claims Act.

    Examples

    • DFARS 252.204-7012: This is perhaps the most well-known clause, mandating that contractors provide adequate security for "covered contractor information systems" to protect Controlled Unclassified Information (CUI).
    • DFARS 252.225-7001: This clause deals with the Buy American and Balance of Payments Program, imposing strict requirements on the domestic source of end products used in defense contracts.
    • DFARS 252.246-7007: This outlines requirements for contractor counter-feit electronic part detection and avoidance systems, ensuring the integrity of the defense supply chain.

    Frequently Asked Questions

    1. How does the DFARS differ from the FAR? The FAR is the primary regulation for all federal executive agencies. The DFARS is a supplement specifically for the DoD. Think of the FAR as the general law and the DFARS as the specialized "house rules" for defense-related acquisitions.

    2. Where can I find the most recent DFARS updates? The official source is the Defense Acquisition Regulations System (DARS) website. However, contractors often use intelligent platforms like SamSearch to track regulatory updates, ensuring they are always bidding with the most current compliance requirements in mind.

    3. Are small businesses exempt from DFARS requirements? Generally, no. While some specific clauses have thresholds based on contract value, most DFARS cybersecurity and supply chain requirements apply regardless of business size. It is vital to review the specific clauses listed in your solicitation.

    4. What happens if I am non-compliant with a DFARS clause? Non-compliance can lead to a breach of contract, withholding of payments, or a negative CPARS (Contractor Performance Assessment Reporting System) rating, which can severely damage your ability to win future government work.

    Conclusion

    Mastering the Defense Federal Acquisition Regulation Supplement is non-negotiable for defense contractors. By integrating DFARS compliance into your internal quality management and cybersecurity protocols, you mitigate risk and position your firm as a reliable partner to the DoD. For small businesses looking to streamline this process, leveraging tools like SamSearch can help identify relevant clauses early in the capture process, ensuring your proposals are compliant from day one.

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    FAR Part 6

    Learn about FAR Part 6, the regulation governing full and open competition in federal contracting. Essential knowledge for small business compliance.

    SOP (Standard Operating Procedure)

    Learn how SOPs (Standard Operating Procedures) ensure compliance with FAR/DFARS and help government contractors maintain audit-ready, repeatable processes.

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