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    Home/FAR Navigator/19/19.8/19.811/19.811-3

    FAR Navigator

    • 1Federal Acquisition Regulations System
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      • 19.000Scope of part.
      • 19.001Definitions.
      • 19.1Subpart 19.1
      • 19.2Subpart 19.2
      • 19.3Subpart 19.3
      • 19.4Subpart 19.4
      • 19.5Subpart 19.5
      • 19.6Subpart 19.6
      • 19.7Subpart 19.7
      • 19.8Subpart 19.8
        • 19.800General.
        • 19.801[Reserved]
        • 19.802Determining eligibility for the 8(a) program.
        • 19.803Selecting acquisitions for the 8(a) Program.
        • 19.804Evaluation, offering, and acceptance.
        • 19.805Competitive 8(a).
        • 19.806Pricing the 8(a) contract.
        • 19.807Estimating fair market price.
        • 19.808Contract negotiation.
        • 19.809Preaward considerations.
        • 19.810SBA appeals.
        • 19.811Preparing the contracts.
          • 19.811-1Sole source.
          • 19.811-2Competitive.
          • 19.811-3Contract clauses.
        • 19.812Contract administration.
        • 19.813Protesting an 8(a) participant's eligibility or size status.
        • 19.814Requesting a formal size determination (8(a) sole source requirements).
        • 19.815Release and notification requirements for non-8(a) procurement.
        • 19.816Exiting the 8(a) program.
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    • 53Forms
    Up to 19.811
    subsectionUpdated April 16, 2026

    FAR 19.811-3—Contract clauses.

    Plain-English Summary

    FAR 19.811-3 tells contracting officers which contract clauses must be used in 8(a) acquisitions and when each clause applies. It covers the special 8(a) contract conditions clause, the special 8(a) subcontract conditions clause, the Section 8(a) award clause, the notification of competition limited to eligible 8(a) participants clause, and the related clauses for limitations on subcontracting and the nonmanufacturer rule. The section is essentially a clause-selection roadmap tied to the acquisition method used under the 8(a) program—whether the award is made through SBA/agency procedures, through competitive 8(a) procedures, or through the alternative sole-source procedure. In practice, this section matters because the wrong clause, or missing clause, can create compliance problems, confusion about the parties’ obligations, and disputes over how the 8(a) award is administered. It also helps ensure the solicitation and contract accurately reflect whether competition is limited to 8(a) participants and whether the award is being made to SBA, to the 8(a) participant, or under an alternative 8(a) structure. For contractors, these clauses define key performance and subcontracting restrictions; for contracting officers, they are mandatory insertion requirements that must match the acquisition path used.

    Key Rules

    Use 52.219-11 for SBA/Agency Contracts

    When the acquisition is handled under the procedures in 19.811-1(a) and (b), the contracting officer must insert 52.219-11, Special 8(a) Contract Conditions, in contracts between SBA and the agency. This clause applies to the SBA-agency contract structure used in certain 8(a) awards.

    Use 52.219-12 for SBA/8(a) Subcontracts

    For acquisitions processed under 19.811-1(a) and (b), the contracting officer must insert 52.219-12, Special 8(a) Subcontract Conditions, in contracts between SBA and the 8(a) contractor. This clause governs the subcontract-like relationship between SBA and the participant in those transactions.

    Use 52.219-17 for Competitive 8(a) Awards

    The contracting officer must insert 52.219-17, Section 8(a) Award, in competitive solicitations and contracts when the acquisition uses the procedures in 19.805. The same clause is also required for sole-source awards that use the alternative procedure in 19.811-1(c).

    Use 52.219-18 for Limited 8(a) Competition

    For competitive solicitations and contracts under 19.805, the contracting officer must insert 52.219-18, Notification of Competition Limited to Eligible 8(a) Participants. If competition is limited to 8(a) participants in one or more specific SBA districts under 19.804-2, Alternate I must be used.

    Apply Subcontracting and Nonmanufacturer Clauses as Required

    For contracts or orders resulting from this subpart, the contracting officer must look to 19.507(e) for use of 52.219-14, Limitations on Subcontracting, and to 19.507(h) for use of 52.219-33, Nonmanufacturer Rule. These clauses are not automatic in every case; their use depends on the related FAR provisions.

    Responsibilities

    Contracting Officer

    Select and insert the correct 8(a) clauses based on the acquisition procedure used; ensure the solicitation and resulting contract reflect whether the award is through SBA/agency procedures, competitive 8(a) procedures, or the alternative sole-source procedure; apply the limitations on subcontracting and nonmanufacturer rule clauses when required by the referenced FAR provisions.

    SBA

    Participate in the 8(a) contracting structure where the award is made between SBA and the agency or between SBA and the 8(a) participant, depending on the procedure used; administer its role in the 8(a) program consistent with the applicable clauses and procedures.

    8(a) Contractor

    Comply with the special 8(a) contract or subcontract conditions, including any performance, subcontracting, and program-specific requirements imposed by the applicable clause; follow the competition and award terms that apply to the 8(a) procurement method used.

    Agency/Procuring Activity

    Use the correct 8(a) acquisition procedure and ensure the solicitation and award documents align with the chosen method; coordinate with SBA as required so the proper clauses and award structure are in place.

    Practical Implications

    1

    Clause selection is not optional: the acquisition method drives which 8(a) clause must be used, so a mismatch can create compliance defects in the solicitation or contract.

    2

    Competitive 8(a) acquisitions and sole-source alternative 8(a) awards do not use the same clause set as SBA/agency contract structures, so contracting officers must identify the exact procedural path before award.

    3

    If competition is restricted to 8(a) participants in specific SBA districts, Alternate I of 52.219-18 must be used; forgetting the alternate is a common drafting error.

    4

    The limitations on subcontracting and nonmanufacturer rule may apply to 8(a) awards and orders, but their use depends on the separate FAR cross-references in 19.507, so officers should not assume they are always included automatically.

    5

    For contractors, these clauses can affect how much work must be self-performed, what subcontracting is allowed, and how the award is administered, so they should review them early rather than after performance begins.

    Official Regulatory Text

    (a) The contracting officer shall insert the clause at 52.219-11 , Special 8(a) Contract Conditions, in contracts between the SBA and the agency when the acquisition is accomplished using the procedures of 19.811-1 (a) and (b). (b) The contracting officer shall insert the clause at 52.219-12 , Special 8(a) Subcontract Conditions, in contracts between the SBA and its 8(a) contractor when the acquisition is accomplished using the procedures of 19.811-1 (a) and (b). (c) The contracting officer shall insert the clause at 52.219-17 , Section 8(a) Award, in competitive solicitations and contracts when the acquisition is accomplished using the procedures of 19.805 and in sole source awards which utilize the alternative procedure in 19.811-1 (c). (d) The contracting officer shall insert the clause at 52.219-18 , Notification of Competition Limited to Eligible 8(a) Participants, in competitive solicitations and contracts when the acquisition is accomplished using the procedures of 19.805 . Use the clause at 52.219-18 with its Alternate I when competition is to be limited to 8(a) participants within one or more specific SBA districts pursuant to 19.804-2 . (e) For contracts or orders resulting from this subpart, see 19.507 (e) for use of 52.219-14 , Limitations on Subcontracting, and 19.507 (h) for use of 52.219-33 , Nonmanufacturer Rule.

    Back to 19.811FAR Navigator
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