SectionUpdated April 16, 2026

    FAR 15.300Scope of subpart.

    Plain-English Summary

    FAR 15.300 is the scope statement for FAR Subpart 15.3, and it tells readers what the subpart is about: the policies and procedures for selecting a source or sources in competitive negotiated acquisitions. In practice, this means the subpart governs how agencies choose among competing offerors when using negotiated procurement methods, rather than sealed bidding. It frames the rules for source selection decisions, including how the Government evaluates proposals and determines which offeror or offerors will receive award in a competitive environment. The section is brief, but it is important because it defines the boundary of the subpart and signals that the detailed procedures in the rest of Subpart 15.3 apply only to competitive negotiated acquisitions. For contracting officers and contractors, this helps identify when source-selection rules, evaluation procedures, and award decision practices are relevant, and when they are not.

    Key Rules

    Applies to competitive negotiations

    This subpart applies to competitive negotiated acquisitions, meaning acquisitions where the Government is selecting a source through negotiation rather than sealed bidding. If the procurement is not competitive and negotiated, this subpart does not define the governing procedures.

    Covers source selection

    The subpart addresses the process of selecting one source or multiple sources from among competing offerors. Its focus is the decision-making framework used to identify the successful offeror(s) for award.

    Establishes policies and procedures

    FAR 15.300 indicates that the subpart contains the policies and procedures that control source selection in this acquisition method. The detailed requirements are found in the rest of Subpart 15.3, but this section makes clear that those rules are intended to guide competitive negotiated source selection.

    Responsibilities

    Contracting Officer

    Determine whether the acquisition is a competitive negotiated acquisition and apply the source-selection policies and procedures in Subpart 15.3 when selecting the successful source or sources.

    Agency

    Use the source-selection framework established by Subpart 15.3 for competitive negotiated acquisitions and ensure internal procedures align with the FAR’s policies.

    Contractor/Offeror

    Understand that proposals submitted in a competitive negotiated acquisition will be evaluated under the source-selection procedures covered by this subpart and prepare responses accordingly.

    Practical Implications

    1

    This section is mainly a gateway provision: it tells you when to look to Subpart 15.3 for the rules on source selection in negotiated competitions.

    2

    A common pitfall is assuming this subpart applies to all procurements; it is limited to competitive negotiated acquisitions, not sealed bidding or other methods.

    3

    Contracting officers should use this section to confirm the acquisition method before applying source-selection procedures, evaluation criteria, and award decision processes.

    4

    Offerors should recognize that this subpart signals a competitive evaluation process, so proposal quality, compliance with solicitation instructions, and responsiveness to evaluation factors are critical.

    5

    Because the section is broad and introductory, the real operational requirements come from the rest of Subpart 15.3; users should read this provision together with the detailed source-selection rules that follow.

    Official Regulatory Text

    This subpart prescribes policies and procedures for selection of a source or sources in competitive negotiated acquisitions.