48 CFR · Federal Acquisition Regulation and Defense supplement

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The codified text (eCFR, as of 2026-10-02). Under the Revolutionary FAR Overhaul ↗, agencies follow class deviations with new text for many parts while the formal rules go through the Federal Register: check the solicitation and your contract's clauses, which rule.

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42 sections with “Unique Entity Identifier”: the first 40

  • FAR 52.204-6 Unique Entity Identifier.
    As prescribed in 4.607(b), insert the following provision: Unique Entity Identifier (OCT 2016) (a) Definitions. As used in this provision— Electronic Funds Transfer (EFT) indicator means a four-character suffix to the unique entity ident…
  • FAR 52.204-12 Unique Entity Identifier Maintenance.
    As prescribed in 4.607(c), insert the following clause: Unique Entity Identifier Maintenance (OCT 2016) (a) Definition. Unique entity identifier, as used in this clause, means a number or other identifier used to identify a specific comme…
  • DFARS 252.211-7003 Item Unique Identification and Valuation.
    As prescribed in 211.274-5(a), use the following clause: Item Unique Identification and Valuation (JAN 2023) (a) Definitions. As used in this clause— Automatic identification device means a device, such as a reader or interrogator, used …
  • FAR 2.101 Definitions.
    …cial and Government Entity (CAGE) Branch to identify a commercial or government entity by unique location; or (2) An identifier assigned by a member of the North Atlantic Treaty Organization (NATO) or by the NATO Support and Procurement Ag…
  • FAR 4.605 Procedures.
    …). Agencies shall have in place a process that ensures that each PIID reported to FPDS is unique Governmentwide, for all solicitations, contracts, blanket purchase agreements, basic agreements, basic ordering agreements, or orders in accord…
  • FAR 52.204-7 System for Award Management.
    …rovision— Electronic Funds Transfer (EFT) indicator means a four-character suffix to the unique entity identifier. The suffix is assigned at the discretion of the commercial, nonprofit, or Government entity to establish additional System f…
  • FAR 52.204-13 System for Award Management Maintenance.
    …s clause— Electronic Funds Transfer (EFT) indicator means a four-character suffix to the unique entity identifier. The suffix is assigned at the discretion of the commercial, nonprofit, or Government entity to establish additional System f…
  • FAR 52.212-1 Instructions to Offerors—Commercial Products and Commercial Services.
    …rom the organization responsible for their preparation, publication, or maintenance. (j) Unique entity identifier. (Applies to all offers that exceed the micro-purchase threshold, and offers at or below the micro-purchase threshold if the …
  • FAR 52.212-3 Offeror Representations and Certifications—Commercial Products and Commercial Services.
    …s of 13 CFR 121.103(h) and 13 CFR 125.8(a) and (b). [The offeror shall enter the name and unique entity identifier of each party to the joint venture: __.] (2) Veteran-owned small business concern. [Complete only if the offeror represented…
  • FAR 52.219-1 Small Business Program Representations.
    …s of 13 CFR 121.103(h) and 13 CFR 125.8(a) and (b). [The offeror shall enter the name and unique entity identifier of each party to the joint venture:__.] (2) [Complete only if the offeror represented itself as a small business concern in …
  • FAR 52.219-9 Small Business Subcontracting Plan.
    …to submit the ISR and/or the SSR using eSRS; (vi) Provide its prime contract number, its unique entity identifier, and the email address of the Offeror's official responsible for acknowledging receipt of or rejecting the ISRs, to all first…
  • FAR 4.607 Solicitation provisions and contract clause.
    …formed in the United States or its outlying areas. (b) Insert the provision at 52.204-6, Unique Entity Identifier, in solicitations that do not contain the provision at 52.204-7, System for Award Management, or meet a condition at 4.605(c)…
  • FAR 4.1800 Scope of subpart.
    …and contract payment activities; (2) Exchange data with another system that requires the unique identification of a contractor entity; or (3) Identify when offerors are owned or controlled by another entity. (b) For information on the un…
  • FAR 52.204-16 Commercial and Government Entity Code Reporting.
    …cial and Government Entity (CAGE) Branch to identify a commercial or government entity by unique location; or (2) An identifier assigned by a member of the North Atlantic Treaty Organization (NATO) or by the NATO Support and Procurement Ag…
  • FAR 52.204-30 Federal Acquisition Supply Chain Security Act Orders—Prohibition.
    …f applicable, name of the vendor, including the Commercial and Government Entity code and unique entity identifier (if known), that supplied or supplies the covered article or the product or service to the Offeror; (D) Brand; (E) Model nu…
  • FAR 52.219-28 Postaward Small Business Program Rerepresentation.
    …e requirements of 13 CFR 127.506(a) through (c). [The Contractor shall enter the name and unique entity identifier of each party to the joint venture:__ .] (5) Economically disadvantaged women-owned small business (EDWOSB) joint venture. T…
  • DFARS 246.702-70 Definitions.
    …y (e.g., a manufacturer or vendor) responsible for granting the warranty and/or assigning unique item identifiers to serialized warranty items. Enterprise identifier means a code that is uniquely assigned to an enterprise by an issuing age…
  • DFARS 252.219-7004 Small Business Subcontracting Plan (Test Program).
    …ness subcontracting plan, to include the Commercial and Government Entity (CAGE) code and unique entity identifier. (ii) The amount of first-tier subcontract dollars awarded during the 6-month period covered by the report to covered small …
  • DFARS 252.245-7005 Management and Reporting of Government Property.
    …cial and Government Entity (CAGE) Branch to identify a commercial or government entity by unique location; or (2) An identifier assigned by a member of the North Atlantic Treaty Organization (NATO) or by the NATO Support and Procurement Ag…
  • DFARS 252.246-7006 Warranty Tracking of Serialized Items.
    …y (e.g., a manufacturer or vendor) responsible for granting the warranty and/or assigning unique item identifiers to serialized warranty items. Enterprise identifier means a code that is uniquely assigned to an enterprise by an issuing age…
  • FAR 4.1103 Procedures.
    … (b) of this section) at the time an offer or quotation is submitted; (2) Should use the unique entity identifier to verify SAM registration— (i) Via https://www.sam.gov; or (ii) As otherwise provided by agency procedures; or (3) Need n…
  • FAR 4.1802 Policy.
    …ment to be registered in the System for Award Management (SAM) or a requirement to have a unique entity identifier in the solicitation. (2) The contracting officer shall include the contractor's CAGE code in the contract and in any electro…
  • FAR 19.704 Subcontracting plan requirements.
    …ubmit the ISR and/or the SSR using the eSRS; (vi) Provide its prime contract number, its unique entity identifier , and the e-mail address of the offeror's official responsible for acknowledging receipt of or rejecting the ISRs to all firs…
  • FAR 52.204-18 Commercial and Government Entity Code Maintenance.
    …cial and Government Entity (CAGE) Branch to identify a commercial or government entity by unique location; or (2) An identifier assigned by a member of the North Atlantic Treaty Organization (NATO) or by the NATO Support and Procurement Ag…
  • FAR 52.204-24 Representation Regarding Certain Telecommunications and Video Surveillance Services or Equipment.
    …) The entity that produced the covered telecommunications equipment (include entity name, unique entity identifier, CAGE code, and whether the entity was the original equipment manufacturer (OEM) or a distributor, if known); (B) A descript…
  • DFARS 217.207 Exercise of options.
    …actor's record in the System for Award Management database is active and the contractor's unique entity identifier number, Commercial and Government Entity (CAGE) code, name, and physical address are accurately reflected in the contract doc…
  • DFARS 252.204-7017 Prohibition on the Acquisition of Covered Defense Telecommunications Equipment or Services—Representation.
    …he entity providing the covered defense telecommunications services (include entity name, unique entity identifier, and Commercial and Government Entity (CAGE) code, if known). (4) For equipment, the entity that produced or provided the co…
  • FAR 4.1102 Policy.
    …ess as” name and physical address from the contractor's SAM registration for the provided unique entity identifier to identify the contractor in section A of the contract schedule, similar sections of non-uniform contract formats and agreem…
  • FAR 4.1804 Solicitation provisions and contract clause.
    …l and Government Entity Code Reporting, in all solicitations that include— (1) 52.204-6, Unique Entity Identifier; or (2) 52.204-7, System for Award Management. (b) Insert the provision at 52.204-17, Ownership or Control of Offeror, in a…
  • FAR 9.404 Exclusions in the System for Award Management.
    …latory authority; (4) Effect of the action; (5) Termination date for each listing; (6) Unique Entity Identifier; (7) Social Security Number (SSN), Employer Identification Number (EIN), or other Taxpayer Identification Number (TIN), if a…
  • FAR 19.1505 Set-aside procedures.
    … status determination. The contracting officer shall provide SBA with the offeror's name, unique entity identifier, type of set-aside, NAICS code, and solicitation number. (1) Within 15 calendar days from the date of the contracting office…
  • FAR 52.204-14 Service Contract Reporting Requirements.
    …ient time to submit the report: (i) Subcontract number (including subcontractor name and unique entity identifier); and (ii) The number of first-tier subcontractor direct-labor hours expended on the services performed during the previous …
  • FAR 52.204-15 Service Contract Reporting Requirements for Indefinite-Delivery Contracts.
    …ient time to submit the report: (i) Subcontract number (including subcontractor name and unique entity identifier), and (ii) The number of first-tier subcontractor direct-labor hours expended on the services performed during the previous …
  • FAR 52.204-25 Prohibition on Contracting for Certain Telecommunications and Video Surveillance Services or Equipment.
    …ication: The contract number; the order number(s), if applicable; supplier name; supplier unique entity identifier (if known); supplier Commercial and Government Entity (CAGE) code (if known); brand; model number (original equipment manufac…
  • FAR 52.204-29 Federal Acquisition Supply Chain Security Act Orders—Representation and Disclosures.
    …f applicable, name of the vendor, including the Commercial and Government Entity code and unique entity identifier (if known), that supplied the covered article or the product or service to the Offeror; (4) Brand; (5) Model number (origin…
  • DFARS 204.1103 Procedures.
    …t— (i) The contractor's record is active in the SAM database; and (ii) The contractor's unique entity identifier (UEI) number, Commercial and Government Entity (CAGE) code, name, and physical address are accurately reflected in the contra…
  • FAR 52.204-10 Reporting Executive Compensation and First-Tier Subcontract Awards.
    …Contractor shall follow the instructions at http://www.fsrs.gov to report the data.) (i) Unique identifier entity identifier for the subcontractor receiving the award and for the subcontractor's parent company, if the subcontractor has a p…
  • FAR 52.204-17 Ownership or Control of Offeror.
    …cial and Government Entity (CAGE) Branch to identify a commercial or government entity by unique location; or (2) An identifier assigned by a member of the North Atlantic Treaty Organization (NATO) or by the NATO Support and Procurement Ag…
  • FAR 52.204-20 Predecessor of Offeror.
    …cial and Government Entity (CAGE) Branch to identify a commercial or government entity by unique location; or (2) An identifier assigned by a member of the North Atlantic Treaty Organization (NATO) or by the NATO Support and Procurement Ag…
  • FAR 52.245-1 Government Property.
    …y received (or fabricated), issued, and balance-on-hand. (3) Unit acquisition cost. (4) Unique-item identifier or equivalent (if available and necessary for individual item tracking). (5) Unit of measure. (6) Accountable contract number…

FAR (chapter 1)

DFARS (chapter 2, Defense)

Source: eCFR, 48 CFR chapters 1 and 2 (GPO GovInfo bulk data) ↗. Rule changes in progress: FAR, DFARS. Terms: glossary.