AcqBot Use Case Guide

Acquisition terms explained by people who’ve actually signed one — from J&A to IGCE, current with the FAR overhaul.

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8(a) Business Development Program

The 8(a) Business Development Program, authorized by Section 8(a) of the Small Business Act, gives SBA-certified firms owned by socially and economically disadvantaged individuals a nine-year term of access to sole-source and competitive set-aside federal contracts under 13 CFR Part 124.

The 8(a) Business Development Program, authorized by Section 8(a) of the Small Business Act, gives SBA-certified firms owned by socially and economically disadvantaged individuals a nine-year term of access to sole-source and competitive set-aside federal contracts under 13 CFR Part 124.

The Part 19 model deviation reorganizes small business coverage into lifecycle subparts and lets an incumbent 8(a) requirement release automatically when the follow-on is set aside for another socioeconomic program; Part 19 is not in the June 2026 first-batch proposed rules, so published subpart 19.8 still controls absent an agency deviation.

Authority to Operate (ATO)

An Authority to Operate (ATO) is a senior official's formal decision to accept the security risk of running an information system, reached through the Risk Management Framework in NIST SP 800-37. Federal systems need one before processing live data, and keeping one is continuous work.

An Authority to Operate (ATO) is a senior official's formal decision to accept the security risk of running an information system, reached through the Risk Management Framework in NIST SP 800-37. Federal systems need one before processing live data, and keeping one is continuous work.

System authorization lives in FISMA, OMB policy, and NIST and DoD issuances rather than the FAR, so the overhaul does not reach it; the June 2026 proposed rule (FAR Case 2026-001) consolidates the FAR's information-security clauses into Part 40 without touching the ATO process.

Best-Value Tradeoff

The best-value tradeoff process permits award to other than the lowest-priced or highest-rated offeror when the source selection authority documents that the superior proposal's benefits are worth its price premium, or that a cheaper proposal's savings outweigh its weaknesses.

The best-value tradeoff process permits award to other than the lowest-priced or highest-rated offeror when the source selection authority documents that the superior proposal's benefits are worth its price premium, or that a cheaper proposal's savings outweigh its weaknesses.

Part 15 restructuring under the Revolutionary FAR Overhaul may relocate this coverage; the underlying tradeoff logic is statutory and stable.

Bid Protest (GAO)

A GAO bid protest is a written objection by an interested party to a solicitation or award, filed with the Government Accountability Office under CICA, 31 U.S.C. 3551-3557. Timely filing triggers an automatic stay, and GAO must decide within 100 days.

A GAO bid protest is a written objection by an interested party to a solicitation or award, filed with the Government Accountability Office under CICA, 31 U.S.C. 3551-3557. Timely filing triggers an automatic stay, and GAO must decide within 100 days.

The Part 33 model deviation rebuilds agency protests at 33.104-4 with a 35-day best-effort resolution target and restates the stay at 33.105-3, and Part 33 is in the June 23, 2026 first-batch proposed rules, which drop the FAR's restatement of GAO procedure in favor of a pointer to 4 CFR part 21.

Class Deviation

A class deviation authorizes an agency to depart from specific FAR or supplement provisions for a category of contract actions rather than a single case — the mechanism agencies are using to implement the Revolutionary FAR Overhaul ahead of formal rulemaking.

A class deviation authorizes an agency to depart from specific FAR or supplement provisions for a category of contract actions rather than a single case — the mechanism agencies are using to implement the Revolutionary FAR Overhaul ahead of formal rulemaking.

Class deviations ARE the current RFO implementation vehicle; DoD maintains parallel DFARS class deviations. This entry's subject is the mechanism itself.

Commercial and Government Entity (CAGE) Code

A CAGE code is the identifier the Defense Logistics Agency assigns to a specific entity location doing business with the federal government. FAR 4.1802 requires offerors to provide one before award of any action above the micro-purchase threshold that requires SAM registration or a unique entity identifier.

A CAGE code is the identifier the Defense Logistics Agency assigns to a specific entity location doing business with the federal government. FAR 4.1802 requires offerors to provide one before award of any action above the micro-purchase threshold that requires SAM registration or a unique entity identifier.

The Part 4 model deviation moves CAGE policy under contractor identification at 4.305, keeping the life-of-contract maintenance duty and the 30-day change report, and Part 4 is in the June 23, 2026 proposed rule, which folds CAGE collection into a consolidated offeror-identification provision.

Commercial Products and Services (FAR Part 12)

Commercial products and commercial services are items of a type sold, leased, licensed, or offered in the commercial marketplace, defined at FAR 2.101. FAR Part 12 implements the statutory preference for buying them whenever market research shows they can meet the agency's need.

Commercial products and commercial services are items of a type sold, leased, licensed, or offered in the commercial marketplace, defined at FAR 2.101. FAR Part 12 implements the statutory preference for buying them whenever market research shows they can meet the agency's need.

The Part 12 model deviation (adopted by agencies through class deviations in fall 2025) rebuilds the part around presolicitation, solicitation and award, postaward, and micro-purchase subparts and strips dozens of clause requirements; Part 12 is not in the June 2026 first-batch proposed rules, so the published text remains the baseline absent an agency deviation.

Contract Data Requirements List (CDRL)

A Contract Data Requirements List (CDRL, DD Form 1423) is the contract exhibit specifying every data deliverable on a DoD contract — each item citing a Data Item Description with format, frequency, and distribution — required by DFARS 215.470 whenever data are ordered.

A Contract Data Requirements List (CDRL, DD Form 1423) is the contract exhibit specifying every data deliverable on a DoD contract — each item citing a Data Item Description with format, frequency, and distribution — required by DFARS 215.470 whenever data are ordered.

The Revolutionary FAR Overhaul model deviations rewrite the FAR itself, so the DD Form 1423 process is not directly changed; agencies are expected to streamline their own supplements, making DoD class deviations and DFARS revisions the channel to watch.

Contract Line Item Number (CLIN)

A Contract Line Item Number (CLIN) identifies a separately priced deliverable in a federal contract. FAR subpart 4.10 requires each line item to carry a single unit price, its own delivery schedule, and one accounting classification; DoD numbers them 0001 through 9999.

A Contract Line Item Number (CLIN) identifies a separately priced deliverable in a federal contract. FAR subpart 4.10 requires each line item to carry a single unit price, its own delivery schedule, and one accounting classification; DoD numbers them 0001 through 9999.

The FAR Overhaul model deviation moves line-item policy from subpart 4.10 to section 4.202, and Part 4 is in the June 2026 proposed rule covering Parts 1, 2, 4, 33, 39, 40, and 53; DoD's DFARS numbering scheme is unchanged.

Contract Option

A contract option is a unilateral government right, priced and evaluated at award, to extend a contract's term or buy additional quantities without a new competition. FAR Subpart 17.2 governs when options may be used and the conditions for exercising them.

A contract option is a unilateral government right, priced and evaluated at award, to extend a contract's term or buy additional quantities without a new competition. FAR Subpart 17.2 governs when options may be used and the conditions for exercising them.

The Part 17 model deviation renumbers options coverage (exercise requirements move to 17.204-1, with skip-evaluation approvals one level above the contracting officer), so check the adopted deviation text before citing legacy 17.2 section numbers.

Controlled Unclassified Information (CUI)

Controlled Unclassified Information (CUI) is information the government creates or possesses, or that an entity handles on its behalf, that a law, regulation, or governmentwide policy requires safeguarding or dissemination controls for — sensitive but not classified, governed by 32 CFR Part 2002.

Controlled Unclassified Information (CUI) is information the government creates or possesses, or that an entity handles on its behalf, that a law, regulation, or governmentwide policy requires safeguarding or dissemination controls for — sensitive but not classified, governed by 32 CFR Part 2002.

The June 2026 overhaul proposed rule (FAR Case 2026-001) folds the January 2025 CUI proposed rule into proposed FAR Part 40, standardizes CUI identification on a new form, and relaxes the incident-reporting window from 8 hours to 72; comments closed July 23, 2026.

Cost-Plus-Fixed-Fee (CPFF)

A cost-plus-fixed-fee (CPFF) contract reimburses allowable costs and pays a fee negotiated and fixed at inception. The fee does not vary with actual cost, though it may adjust when the work changes. FAR 16.306 governs; statutory caps limit the fee.

A cost-plus-fixed-fee (CPFF) contract reimburses allowable costs and pays a fee negotiated and fixed at inception. The fee does not vary with actual cost, though it may adjust when the work changes. FAR 16.306 governs; statutory caps limit the fee.

The current Part 16 model deviation carries CPFF at section 16.304 in a condensed subpart 16.3, and new section 16.104 (Executive Order 14402) requires written justification — with agency-head approval above set thresholds — before any new cost-reimbursement award.

Cybersecurity Maturity Model Certification (CMMC)

The Cybersecurity Maturity Model Certification (CMMC) is the DoD program verifying that contractors protect federal contract information and CUI. Its three levels map to FAR 52.204-21, NIST SP 800-171, and NIST SP 800-172; contract requirements took effect November 10, 2025, currently held at self-assessment Phase 1.

The Cybersecurity Maturity Model Certification (CMMC) is the DoD program verifying that contractors protect federal contract information and CUI. Its three levels map to FAR 52.204-21, NIST SP 800-171, and NIST SP 800-172; contract requirements took effect November 10, 2025, currently held at self-assessment Phase 1.

CMMC lives in 32 CFR Part 170 and the DFARS rather than the FAR, so the overhaul does not rewrite it; the July 2026 Phase 2 suspension is a separate DoD program review, and the proposed FAR Part 40 CUI framework would sit alongside CMMC, not replace it.

DD Form 254 (Contract Security Classification Specification)

The DD Form 254, Contract Security Classification Specification, tells a contractor what classified information a contract involves, at what level, and under what handling requirements. FAR 53.204-1 prescribes it for contracts requiring access to classified information under the National Industrial Security Program.

The DD Form 254, Contract Security Classification Specification, tells a contractor what classified information a contract involves, at what level, and under what handling requirements. FAR 53.204-1 prescribes it for contracts requiring access to classified information under the National Industrial Security Program.

The RFO model deviations reserve FAR subpart 4.4 and move its DD Form 254 machinery to new section 40.302, with clause 52.240-92 replacing 52.204-2; the June 2026 proposed rule (FAR Case 2026-001) would make the relocation permanent.

Determination & Findings (D&F)

A Determination & Findings (D&F) is a signed document in which an authorized official makes a specific determination required by statute or regulation, supported by written findings of fact — the government's standard instrument for justifying discretionary acquisition decisions.

A Determination & Findings (D&F) is a signed document in which an authorized official makes a specific determination required by statute or regulation, supported by written findings of fact — the government's standard instrument for justifying discretionary acquisition decisions.

Part 1 is in the June 2026 first-batch proposed rules (91 FR 37550), which keep D&F policy intact but relocate it from subpart 1.7 to proposed subpart 1.5; confirm numbering once the rule is finalized.

Facility Security Clearance (FCL)

A facility security clearance (FCL) is the government's determination, under 32 CFR 117.9, that a company is eligible to access classified information at a specified level. A company cannot apply for its own; a government contracting activity or a cleared contractor must sponsor it.

A facility security clearance (FCL) is the government's determination, under 32 CFR 117.9, that a company is eligible to access classified information at a specified level. A company cannot apply for its own; a government contracting activity or a cleared contractor must sponsor it.

The NISPOM sits in title 32, not the FAR, so the overhaul leaves FCL requirements untouched; the FAR-side hook moves from subpart 4.4 to section 40.302 under the Part 40 model deviation and the June 2026 proposed rule (FAR Case 2026-001).

Fair Opportunity

Fair opportunity is the requirement at FAR 16.505(b)(1) that every awardee of a multiple-award contract be considered for each order exceeding the micro-purchase threshold. Exceptions such as urgency, a single capable awardee, or a logical follow-on must be justified in writing.

Fair opportunity is the requirement at FAR 16.505(b)(1) that every awardee of a multiple-award contract be considered for each order exceeding the micro-purchase threshold. Exceptions such as urgency, a single capable awardee, or a logical follow-on must be justified in writing.

The Part 16 model deviation relocates fair opportunity from 16.505(b) to a tiered 16.507, with separate procedures at the micro-purchase, simplified acquisition, and $7.5 million breakpoints and exceptions at 16.507-6, so confirm section numbers against your agency's adopted deviation.

Firm-Fixed-Price (FFP)

A firm-fixed-price (FFP) contract sets a price that is not subject to adjustment based on the contractor's cost experience in performance. FAR 16.202 places maximum cost risk on the contractor, who absorbs every overrun and keeps every underrun.

A firm-fixed-price (FFP) contract sets a price that is not subject to adjustment based on the contractor's cost experience in performance. FAR 16.202 places maximum cost risk on the contractor, who absorbs every overrun and keeps every underrun.

The Part 16 model deviation keeps FFP at 16.202 and adds section 16.104, implementing Executive Order 14402's fixed-price default: other-than-fixed-price contracts now need written justification, with agency-head approval at $100 million for DoD, $35 million for NASA, $25 million for DHS, and $10 million for other agencies.

HUBZone Program

The HUBZone program, created by the HUBZone Act of 1997 and run by SBA, steers federal contracts to small businesses that keep their principal office in a historically underutilized business zone and draw at least 35 percent of employees from HUBZone residents.

The HUBZone program, created by the HUBZone Act of 1997 and run by SBA, steers federal contracts to small businesses that keep their principal office in a historically underutilized business zone and draw at least 35 percent of employees from HUBZone residents.

The Part 19 model deviation folds HUBZone presolicitation rules into its lifecycle structure while keeping the set-aside, sole-source, and price-preference mechanics intact; Part 19 is not in the June 2026 first-batch proposed rules, so published subpart 19.13 remains the operative citation absent an agency deviation.

Indefinite Delivery/Indefinite Quantity (IDIQ)

An Indefinite Delivery/Indefinite Quantity (IDIQ) contract buys an unspecified quantity of supplies or services, within stated minimum and maximum limits, over a fixed period. The government buys through task or delivery orders under FAR 16.504, with a preference for multiple awards.

An Indefinite Delivery/Indefinite Quantity (IDIQ) contract buys an unspecified quantity of supplies or services, within stated minimum and maximum limits, over a fixed period. The government buys through task or delivery orders under FAR 16.504, with a preference for multiple awards.

The Part 16 model deviation keeps IDIQ coverage in subpart 16.5, retains the multiple-award preference and the $150 million single-award determination, and adds express on-ramp and off-ramp authority for multiple-award vehicles.

Independent Government Cost Estimate (IGCE)

An Independent Government Cost Estimate (IGCE) is the government's own documented estimate of what a requirement should cost, developed without contractor input, used to validate budgets, evaluate price reasonableness, and support negotiation positions.

An Independent Government Cost Estimate (IGCE) is the government's own documented estimate of what a requirement should cost, developed without contractor input, used to validate budgets, evaluate price reasonableness, and support negotiation positions.

Model deviation text for FAR Part 15 issued September 30, 2025 brings cost and price analysis into the overhaul rewrite; confirm 15.404-1 cites against your agency's adopted deviation text.

Justification & Approval (J&A)

A Justification & Approval (J&A) is the formal document required by FAR 6.303 to justify awarding a federal contract without full and open competition, citing one of seven statutory exceptions and approved at thresholds based on dollar value.

A Justification & Approval (J&A) is the formal document required by FAR 6.303 to justify awarding a federal contract without full and open competition, citing one of seven statutory exceptions and approved at thresholds based on dollar value.

FAR Part 6 is within the Revolutionary FAR Overhaul rewrite scope; check acquisition.gov model deviation text and your agency's class deviations before citing legacy section numbers.

Lowest Price Technically Acceptable (LPTA)

Lowest Price Technically Acceptable (LPTA) is a source selection process that awards to the lowest-priced offeror whose proposal meets minimum acceptability standards — no credit is given for exceeding requirements, and tradeoffs between price and quality are not permitted.

Lowest Price Technically Acceptable (LPTA) is a source selection process that awards to the lowest-priced offeror whose proposal meets minimum acceptability standards — no credit is given for exceeding requirements, and tradeoffs between price and quality are not permitted.

Source selection coverage is in scope of the Revolutionary FAR Overhaul; statutory LPTA restrictions remain in force regardless of FAR restructuring.

Market Research Report

A Market Research Report documents the techniques an agency used to survey the marketplace for a requirement and the conclusions drawn — including available sources, commercial solutions, small business capability, and the competition strategy those findings support.

A Market Research Report documents the techniques an agency used to survey the marketplace for a requirement and the conclusions drawn — including available sources, commercial solutions, small business capability, and the competition strategy those findings support.

FAR Part 10 has been addressed in Revolutionary FAR Overhaul model deviation text; check acquisition.gov for the current operative version at your agency.

NIST SP 800-171

NIST Special Publication 800-171 lists the security requirements for protecting CUI on nonfederal information systems. DFARS 252.204-7012 makes it contractual for defense work — held at Revision 2 by class deviation — and its 110 requirements are the CMMC Level 2 baseline.

NIST Special Publication 800-171 lists the security requirements for protecting CUI on nonfederal information systems. DFARS 252.204-7012 makes it contractual for defense work — held at Revision 2 by class deviation — and its 110 requirements are the CMMC Level 2 baseline.

The June 2026 proposed FAR CUI framework (FAR Case 2026-001) would carry 800-171 governmentwide, its standard form specifying organization-defined parameters for Revision 3, while DoD's class deviation keeps DFARS work on Revision 2.

North American Industry Classification System (NAICS) Code

A NAICS code is the industry classification a contracting officer assigns to each federal solicitation, chosen for the one industry that best describes the principal purpose of the acquisition. The code fixes the small business size standard that decides who may compete as small.

A NAICS code is the industry classification a contracting officer assigns to each federal solicitation, chosen for the one industry that best describes the principal purpose of the acquisition. The code fixes the small business size standard that decides who may compete as small.

The Part 19 model deviation carries NAICS designation at 19.103(b) and appeals at 19.103(d), keeping the one-code rule and the October 1, 2028 multiple-award change; Part 19 is not in the June 2026 proposed rules, so published 19.102 and 19.103 control absent an agency deviation.

Other Transaction Authority (OTA)

Other Transaction Authority (OTA) lets certain agencies enter agreements for research, prototypes, and follow-on production that are not standard procurement contracts — largely exempt from the FAR — to attract nontraditional contractors and move faster than conventional acquisition allows.

Other Transaction Authority (OTA) lets certain agencies enter agreements for research, prototypes, and follow-on production that are not standard procurement contracts — largely exempt from the FAR — to attract nontraditional contractors and move faster than conventional acquisition allows.

OTs sit outside the FAR and are unaffected by the overhaul's text changes, though the reform climate has increased interest in both.

Past Performance & CPARS

Past performance is a contractor's record on earlier contracts, weighed in source selection under FAR 15.305(a)(2). Agencies document it in the Contractor Performance Assessment Reporting System (CPARS) for contracts over the simplified acquisition threshold, per FAR 42.1502.

Past performance is a contractor's record on earlier contracts, weighed in source selection under FAR 15.305(a)(2). Agencies document it in the Contractor Performance Assessment Reporting System (CPARS) for contracts over the simplified acquisition threshold, per FAR 42.1502.

The Part 42 model deviation moves contractor performance information from subpart 42.15 to subpart 42.11 and drops the source-selection-only framing in favor of use for future purposes; Part 42 is not in the June 2026 first-batch proposed rules, so FAR 42.1503 remains the published baseline absent an agency deviation.

Performance Work Statement (PWS)

A Performance Work Statement (PWS) describes required outcomes and measurable performance standards for a services acquisition rather than prescribing how the work must be done, enabling contractors to propose their own methods under performance-based acquisition.

A Performance Work Statement (PWS) describes required outcomes and measurable performance standards for a services acquisition rather than prescribing how the work must be done, enabling contractors to propose their own methods under performance-based acquisition.

The Part 37 model deviation moves performance-based acquisition policy into subpart 37.1 — the PWS requirement sits at 37.102-1 — while renumbered subpart 37.6 covers nonpersonal health care services; the published FAR still carries 37.602.

Period of Performance (PoP)

The period of performance is the span in which the contractor is bound to perform — base period plus exercised options. For services funded with annual appropriations, its length is bounded by the fiscal-year rules at FAR 32.703-3 and FAR 37.106.

The period of performance is the span in which the contractor is bound to perform — base period plus exercised options. For services funded with annual appropriations, its length is bounded by the fiscal-year rules at FAR 32.703-3 and FAR 37.106.

The one-year severable-services authority is statutory and carries through the overhaul; the Part 37 model deviation restates it, but section numbers shift in the rewritten parts, so verify cites against your agency's adopted deviation text.

Postaward Debriefing (FAR 15.506)

A postaward debriefing is the explanation an agency owes an unsuccessful offeror that requests one in writing within 3 days of award notice. FAR 15.506 requires the evaluation of the offeror's proposal, the overall ranking, and the rationale for award.

A postaward debriefing is the explanation an agency owes an unsuccessful offeror that requests one in writing within 3 days of award notice. FAR 15.506 requires the evaluation of the offeror's proposal, the overall ranking, and the rationale for award.

The Part 15 model deviation moves debriefings into the postaward subpart as 15.301-1 and adds a follow-up-questions section at 15.301-2; Part 15 is not in the June 2026 first-batch proposed rules, so FAR 15.506 remains the published baseline absent an agency deviation.

Procurement Administrative Lead Time (PALT)

Procurement Administrative Lead Time (PALT) measures the time from a defined start point — commonly a validated requirement or issued solicitation — to contract award. It is the standard metric for acquisition process speed and a primary target of federal procurement reform.

Procurement Administrative Lead Time (PALT) measures the time from a defined start point — commonly a validated requirement or issued solicitation — to contract award. It is the standard metric for acquisition process speed and a primary target of federal procurement reform.

PALT reduction is an explicit goal of the Revolutionary FAR Overhaul; expect measurement and reporting emphasis to continue.

Product Service Code (PSC)

A Product Service Code (PSC) is the code from GSA's PSC Manual that identifies what a federal contract buys: products, services, or research and development. FAR 5.207 requires one on each synopsis, and the code follows the action into FPDS reporting.

A Product Service Code (PSC) is the code from GSA's PSC Manual that identifies what a federal contract buys: products, services, or research and development. FAR 5.207 requires one on each synopsis, and the code follows the action into FPDS reporting.

The PSC taxonomy lives in GSA's manual and FPDS rather than FAR text, so overhaul deviations leave the codes untouched; the synopsis requirement that carries the PSC sits in Part 5, which is in the June 23, 2026 proposed rule covering Parts 5, 24, and 29.

Request for Information (RFI)

A Request for Information (RFI) is a formal market research instrument used to gather industry input on capabilities, approaches, pricing structures, or draft requirements when the government is not yet ready to solicit — responses are voluntary and non-binding.

A Request for Information (RFI) is a formal market research instrument used to gather industry input on capabilities, approaches, pricing structures, or draft requirements when the government is not yet ready to solicit — responses are voluntary and non-binding.

FAR Part 15 exchanges-with-industry coverage is in scope of the Revolutionary FAR Overhaul rewrite; confirm current citations.

Rule of Two

The rule of two directs a contracting officer to set aside an acquisition for small business when there is a reasonable expectation of receiving offers from at least two responsible small business concerns and making award at fair market prices, per FAR 19.502-2.

The rule of two directs a contracting officer to set aside an acquisition for small business when there is a reasonable expectation of receiving offers from at least two responsible small business concerns and making award at fair market prices, per FAR 19.502-2.

The Part 19 model deviation rewrites the rule at 19.104-1 with a single test above the micro-purchase threshold, adding quality and delivery to the price factors, and moves order-level set-asides to 19.111-2; Part 19 is not in the June 2026 first-batch proposed rules, so FAR 19.502-2 still controls absent an agency deviation.

SBIR/STTR (Small Business Innovation Research)

SBIR and STTR are congressionally mandated programs requiring federal agencies with large R&D budgets to fund small business innovation through phased awards — feasibility (Phase I), development (Phase II), and commercialization (Phase III), which carries sole-source follow-on authority.

SBIR and STTR are congressionally mandated programs requiring federal agencies with large R&D budgets to fund small business innovation through phased awards — feasibility (Phase I), development (Phase II), and commercialization (Phase III), which carries sole-source follow-on authority.

Program authority is statutory and outside FAR overhaul scope; implementing contract mechanics still ride on FAR/DFARS text being revised.

Service-Disabled Veteran-Owned Small Business (SDVOSB)

A service-disabled veteran-owned small business (SDVOSB) is a small business at least 51 percent owned and controlled by one or more service-disabled veterans and certified by SBA under 13 CFR Part 128, making it eligible for set-asides and sole-source awards government-wide.

A service-disabled veteran-owned small business (SDVOSB) is a small business at least 51 percent owned and controlled by one or more service-disabled veterans and certified by SBA under 13 CFR Part 128, making it eligible for set-asides and sole-source awards government-wide.

The Part 19 model deviation folds subpart 19.14's set-aside and sole-source mechanics into its lifecycle structure; Part 19 is not in the June 2026 first-batch proposed rules, so published subpart 19.14 remains the operative citation absent an agency deviation.

Small Business Set-Aside

A small business set-aside restricts competition for an acquisition, or a distinct portion of one, to small business concerns. Between the micro-purchase and simplified acquisition thresholds the set-aside is automatic; above the SAT it is required whenever the rule of two is met.

A small business set-aside restricts competition for an acquisition, or a distinct portion of one, to small business concerns. Between the micro-purchase and simplified acquisition thresholds the set-aside is automatic; above the SAT it is required whenever the rule of two is met.

The Part 19 model deviation consolidates set-asides at 19.104 — one total set-aside test at 19.104-1 that adds quality and delivery to the price factors, partial set-asides at 19.104-2, order-level set-asides at 19.111-2; Part 19 is not in the June 2026 first-batch proposed rules, so FAR Subpart 19.5 controls absent an agency deviation.

Source Selection Plan (SSP)

A Source Selection Plan (SSP) documents how a competitive negotiated acquisition will be evaluated and decided: the organization of the evaluation team, the factors and subfactors, their relative importance, and the methodology for reaching an award decision.

A Source Selection Plan (SSP) documents how a competitive negotiated acquisition will be evaluated and decided: the organization of the evaluation team, the factors and subfactors, their relative importance, and the methodology for reaching an award decision.

Model deviation text for FAR Part 15 issued September 30, 2025 rewrites contracting by negotiation, and DoD Source Selection Procedures still apply on top; verify both against your agency's adopted text before drafting.

Sources Sought Notice

A Sources Sought Notice is a pre-solicitation announcement, typically posted to SAM.gov, asking companies to identify their interest and capability to perform a prospective requirement — primarily used as market research to shape competition and set-aside decisions.

A Sources Sought Notice is a pre-solicitation announcement, typically posted to SAM.gov, asking companies to identify their interest and capability to perform a prospective requirement — primarily used as market research to shape competition and set-aside decisions.

Parts 5 and 10 both carry FAR Overhaul model deviations, and the June 2026 proposed rule (91 FR 37636) moves market research from Part 10 into subpart 7.2 as part of acquisition planning; verify section numbers before citing.

Statement of Objectives (SOO)

A Statement of Objectives (SOO) is a brief government document stating top-level acquisition objectives and desired outcomes, leaving offerors free to propose their own technical approach and performance work statement in response.

A Statement of Objectives (SOO) is a brief government document stating top-level acquisition objectives and desired outcomes, leaving offerors free to propose their own technical approach and performance work statement in response.

The Part 37 model deviation relocates SOO coverage to 37.102-1(a)(1), keeping the rule that the SOO does not become part of the contract; 37.602(c) remains the citation in the published FAR.

Statement of Work (SOW)

A Statement of Work (SOW) is the contract document that prescribes, in specific and directive terms, the tasks a contractor must perform, the deliverables due, and the schedule — placing responsibility for the approach on the government.

A Statement of Work (SOW) is the contract document that prescribes, in specific and directive terms, the tasks a contractor must perform, the deliverables due, and the schedule — placing responsibility for the approach on the government.

Under the Part 37 model deviation, service work-description policy moves to subpart 37.1 (37.101-1 and 37.102-1); the published FAR still carries Part 11 and 37.602, so both citations remain valid until rulemaking lands.

System for Award Management (SAM) Registration

SAM registration is the System for Award Management record an entity must hold to win federal contracts. FAR 52.204-7 requires registration when submitting an offer and again at award; FAR 52.204-13 requires maintaining it through final payment.

SAM registration is the System for Award Management record an entity must hold to win federal contracts. FAR 52.204-7 requires registration when submitting an offer and again at award; FAR 52.204-13 requires maintaining it through final payment.

The Part 4 model deviation rebuilds registration policy at 4.203 and SAM maintenance at 4.304, and Part 4 is in the June 23, 2026 first-batch proposed rules covering Parts 1, 2, 4, 33, 39, 40, and 53.

Time-and-Materials (T&M)

A time-and-materials (T&M) contract pays fixed hourly labor rates — wages, overhead, G&A, and profit built in — plus materials at actual cost. FAR 16.601 permits it only when the extent or duration of the work cannot be estimated accurately at award.

A time-and-materials (T&M) contract pays fixed hourly labor rates — wages, overhead, G&A, and profit built in — plus materials at actual cost. FAR 16.601 permits it only when the extent or duration of the work cannot be estimated accurately at award.

The Part 16 model deviation retains T&M coverage in subpart 16.6, and section 16.104 (Executive Order 14402) pulls T&M and labor-hour awards into the written-justification and approval regime for other-than-fixed-price contracts.

Unique Entity Identifier (UEI)

The Unique Entity Identifier (UEI) is the 12-character alphanumeric ID that SAM.gov generates for every entity doing business with the federal government. Owned and issued by the government, it replaced the proprietary DUNS number on April 4, 2022.

The Unique Entity Identifier (UEI) is the 12-character alphanumeric ID that SAM.gov generates for every entity doing business with the federal government. Owned and issued by the government, it replaced the proprietary DUNS number on April 4, 2022.

The Part 4 model deviation keeps the identifier under contractor identification at 4.305 — UEI and CAGE code maintained for the life of the contract, changes reported within 30 days — and Part 4 is in the June 23, 2026 first-batch proposed rules.

Women-Owned Small Business Program (WOSB/EDWOSB)

The Women-Owned Small Business (WOSB) program, created by section 8(m) of the Small Business Act, lets contracting officers set aside contracts, and make limited sole-source awards, to SBA-certified women-owned small businesses in NAICS codes where SBA finds women-owned firms underrepresented.

The Women-Owned Small Business (WOSB) program, created by section 8(m) of the Small Business Act, lets contracting officers set aside contracts, and make limited sole-source awards, to SBA-certified women-owned small businesses in NAICS codes where SBA finds women-owned firms underrepresented.

The Part 19 model deviation reorganizes small business coverage into presolicitation, evaluation-and-award, and postaward subparts; Part 19 is not in the June 2026 first-batch proposed rules, so published subpart 19.15 still controls absent an agency deviation.