FAR 9.4—Subpart 9.4

Scope of subpart.

FAR 9.400 defines the scope of Subpart 9.4, which is the governmentwide framework for debarment and suspension. It explains that the subpart establishes the policies and procedures agencies use to debar or suspend contractors for the causes listed in FAR 9.406-2 and 9.407-2, and it also covers the governmentwide listing of contractors who are debarred, suspended, proposed for debarment, or otherwise declared ineligible. The section further explains the consequences of being on those lists, including the effect on eligibility for federal awards and contracts. It also draws an important boundary: while the subpart addresses the listing of ineligible contractors and the effect of that listing, it does not generally set the procedures for declaring a contractor ineligible, except in the special case of contractors declared ineligible under 10 U.S.C. 983. Finally, it points readers to Subpart 4.23 for Federal Acquisition Supply Chain Security Act (FASCSA) orders, which are handled under a separate framework. In practice, this section tells contracting officials and contractors where the debarment/suspension rules apply, what kinds of exclusions are covered, and when a different statutory regime controls.

Applicability.

FAR 9.401 explains how governmentwide exclusion actions are treated across the procurement and nonprocurement systems. It covers the cross-recognition of debarment, suspension, proposed debarment, and other governmentwide exclusions between the FAR suspension and debarment rules and the Nonprocurement Common Rule implementing Executive Order 12549. The section also identifies the effective date trigger—actions initiated on or after August 25, 1995—and ties that rule to Public Law 103-355, section 2455, and Executive Order 12689. In practical terms, this means an exclusion entered in one system generally follows the person or entity into the other system for Executive Branch agencies, so contractors, grantees, and agencies cannot treat procurement and nonprocurement exclusions as separate or isolated events. The purpose is to create consistent, governmentwide protection against doing business with excluded parties and to prevent a party from avoiding exclusion by moving between contracting and assistance programs.

Policy.

FAR 9.402 states the core policy for debarment and suspension in federal procurement. It covers five main topics: the requirement to deal only with responsible contractors, the role of debarment and suspension as discretionary tools, the rule that these remedies are for government protection rather than punishment, the need for agency coordination when multiple agencies have an interest in the same contractor, and the requirement for agencies to establish procedures to carry out the subpart. In practice, this section sets the tone for all exclusion actions under FAR Subpart 9.4: agencies may exclude contractors from federal contracting, but only for authorized causes, using the required procedures, and only when doing so serves the public interest. It also makes clear that debarment and suspension are serious administrative actions with significant business consequences, so they must be handled carefully, consistently, and with interagency coordination where needed. For contractors, this section signals that exclusion is not supposed to be arbitrary or punitive, but it can still have immediate and broad effects on eligibility for awards and subcontracts. For contracting officers and suspension/debarment officials, it establishes the policy framework that governs when and how these remedies may be used.

Definitions.

FAR 9.403 is the definitions section for the suspension and debarment subpart, and it supplies the vocabulary used to decide who can be excluded from federal contracting and related activities, on what basis, and through what process. It defines administrative agreement, affiliates, agency, civil judgment, conviction, contractor, indictment, legal proceedings, Nonprocurement Common Rule, pre-notice letter, unfair trade practices, and voluntary exclusion. These definitions matter because they determine the reach of exclusion actions, including whether conduct by related entities counts, whether criminal or civil outcomes trigger action, and whether a person or company is covered as a contractor even through affiliates or as an agent for another contractor. The section also ties procurement suspension and debarment to the broader governmentwide exclusion framework used for nonprocurement transactions under 2 CFR part 180. In practice, this section is the gateway to understanding who may be suspended or debarred, what evidence or legal outcomes are relevant, and how settlement tools like administrative agreements or voluntary exclusions can resolve matters without immediate exclusion. Contractors and contracting officials rely on these definitions to assess risk, determine responsibility, and ensure exclusion decisions are applied consistently across agencies and transaction types.

Exclusions in the System for Award Management.

FAR 9.404 explains how exclusion information is maintained and used in the System for Award Management (SAM), which is the government-wide database used to record debarments, suspensions, proposed debarments, voluntary exclusions, declarations of ineligibility, and certain nonprocurement exclusions or disqualifications. It identifies the General Services Administration (GSA) as the operator of SAM and the provider of technical assistance, and it specifies exactly what data must appear in an exclusion record, including the entity’s name and address, the actioning agency, the cause or authority for the action, the effect and termination date, the Unique Entity Identifier, certain tax identifiers if permitted, and the agency point of contact. The section also assigns agencies the operational duties of entering, updating, and maintaining exclusion records, controlling user access, preserving records, and preventing awards or subcontracts to entities with active exclusions unless an exception applies. In practice, this section is the administrative backbone for exclusion enforcement: if the record is incomplete, late, or not properly maintained, agencies may miss an excluded entity or create compliance problems in source selection and award administration. For contractors, it means SAM status is not just a registration issue but a live eligibility issue that can affect bidding, award, subcontracting, and ongoing performance.

Effect of listing.

FAR 9.405 explains the practical effect of being listed in the government’s exclusion systems, especially SAM exclusion records. It covers who is barred from receiving contracts, subcontracts, or other government business; how debarment, suspension, proposed debarment, voluntary exclusion, and other statutory or regulatory ineligibility determinations affect eligibility; and the special rule for contractors declared ineligible under 22 U.S.C. 2593e. The section also addresses exclusion from serving as an individual surety and the contracting officer’s required SAM checks after bid/proposal/quote receipt and again immediately before award. In practice, this section is the government’s operational “do not do business” rule: it tells agencies when they must reject, not evaluate, or not award to listed entities, and when only a written compelling-reason determination by the agency head can override the exclusion. For contractors, it means exclusion status can affect not only prime contracting but also subcontracting, agency consent to subcontracts, and acting as an agent or representative for others. For contracting officers, it creates mandatory screening and documentation steps that are critical to avoiding an improper award.

Debarment.

Suspension.

[Reserved]

Contract clause.

FAR 9.409 is a very short but important prescription that tells contracting officers when to include a specific contract clause: FAR 52.209-6, Protecting the Government's Interest when Subcontracting with Contractors Debarred, Suspended, Proposed for Debarment, or Voluntarily Excluded. The section applies to solicitations and contracts whose value exceeds $45,000, and its purpose is to flow down protections so the Government is not unknowingly exposed to performance, integrity, or compliance risks through subcontracting relationships. In practice, this means the prime contractor must be put on notice that it has responsibilities related to screening certain subcontractors and protecting the Government’s interests when dealing with excluded or ineligible firms. The section is part of the broader suspension and debarment framework and works together with the clause text in 52.209-6, which contains the operational requirements. For contracting officers, the rule is a mandatory clause prescription, not a discretionary best practice, so omission can create compliance gaps. For contractors, it means subcontracting decisions may require exclusion checks and internal controls before award or consent actions are taken.