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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1,045 sections with “Section M”: the first 40
- FAR 1.602-3 Ratification of unauthorized commitments.(a) Definitions. Ratification, as used in this subsection, means the act of approving an unauthorized commitment by an official who has the authority to do so. Unauthorized commitment, as used in this subsection, means an agreement that i…
- FAR 3.104-3 Statutory and related prohibitions, restrictions, and requirements.…ement information (41 U.S.C. 2102). (1) A person described in paragraph (a)(2) of this subsection must not, other than as provided by law, knowingly disclose contractor bid or proposal information or source selection information before the …
- FAR 3.907-6 Remedies and enforcement authority.…osure as contributing factor in reprisal. (i) An employee alleging a reprisal under this section shall be deemed to have affirmatively established the occurrence of the reprisal if the employee demonstrates that a disclosure described in s…
- FAR 14.201-5 Part IV—Representations and instructions.…e contracting officer shall prepare the representations and instructions as follows: (a) Section K, Representations, certifications, and other statements of bidders. Include in this section those solicitation provisions that require repres…
- FAR 15.204-5 Part IV—Representations and Instructions.…e contracting officer shall prepare the representations and instructions as follows: (a) Section K, Representations, certifications, and other statements of offerors. Include in this section those solicitation provisions that require repre…
- FAR 15.404-1 Proposal analysis techniques.…bleness of the offered prices. The analytical techniques and procedures described in this section may be used, singly or in combination with others, to ensure that the final price is fair and reasonable. The complexity and circumstances of …
- FAR 25.602-1 Section 1605 of the Recovery Act.…ng refinement of steel additives. (B) The requirement in paragraph (a)(1)(ii)(A) of this section does not apply to iron or steel components or subcomponents in construction material that does not consist wholly or predominantly of iron or …
- FAR 31.205-35 Relocation costs.…s are allowable as noted, subject to the limitations in paragraphs (b) and (f) of this subsection: (1) Costs of travel of the employee and members of the employee's immediate family (see 31.205-46) and transportation of the household and p…
- FAR 31.205-46 Travel costs.… official company business are allowable, subject to the limitations contained in this subsection. Costs for transportation may be based on mileage rates, actual costs incurred, or on a combination thereof, provided the method used results …
- DFARS 204.804 Closeout of contract files.(1) Except as provided in paragraph (3) of this section, contracting officers shall close out contracts in accordance with the procedures at PGI 204.804. The closeout date for file purposes shall be determined and documented by the procurin…
- DFARS 234.7002 Policy.…hority of the Secretary of Defense to make a determination under paragraph (a)(1) of this section may not be delegated below the level of the Deputy Secretary of Defense. (b) Subsystems. A subsystem of a major weapon system (other than a c…
- FAR 3.907-5 Access to investigative file of Inspector General.(a) The employee alleging reprisal under this section shall have access to the investigation file of the Inspector General, in accordance with the Privacy Act, 5 U.S.C. 552a. The investigation of the Inspector General shall be deemed closed…
- FAR 6.302-3 Industrial mobilization; engineering, developmental, or research capability; or expert services.…ion or dispute. (b) Application. (1) Use of the authority in paragraph (a)(2)(i) of this section may be appropriate when it is necessary to— (i) Keep vital facilities or suppliers in business or make them available in the event of a natio…
- FAR 6.302-5 Authorized or required by statute.…nd 6.304, except for— (i) Contracts awarded under paragraph (a)(2)(ii) or (b)(2) of this section; (ii) Contracts awarded under paragraph (a)(2)(i) of this section when the statute expressly requires that the procurement be made from a spe…
- FAR 7.107-2 Consolidation.… each of the alternative contracting approaches identified under paragraph (a)(2) of this section, including benefits that are quantifiable in dollar amounts as well as any other specifically identified benefits. (c) Such benefits may incl…
- DFARS 252.219-7009 Section 8(a) direct award.As prescribed in 219.811-3(1), use the following clause: Section 8(a) Direct Award (OCT 2018) (a) This contract is issued as a direct award between the contracting office and the 8(a) Contractor pursuant to the Partnership Agreement betwe…
- FAR 1.105-2 Arrangement of regulations.…nto subchapters, parts (each of which covers a separate aspect of acquisition), subparts, sections, and subsections. (b) Numbering. (1) The numbering system permits the discrete identification of every FAR paragraph. The digits to the left…
- FAR 1.303 Publication and codification.…). Coverage in an agency acquisition regulation that implements a specific part, subpart, section, or subsection of the FAR shall be numbered and titled to correspond to the appropriate FAR number and title. Supplementary material for which…
- FAR 2.101 Definitions.A word or a term, defined in this section, has the same meaning throughout this chapter (the Federal Acquisition Regulation (FAR)) unless the context in which the word or term is used clearly requires a different meaning or another FAR part…
- FAR 3.502-2 Subcontractor kickbacks.…wingly and willfully engages in the prohibited conduct addressed in paragraph (a) of this section. (c) Provides for the recovery of civil penalties by the United States from any person who knowingly engages in such prohibited conduct and f…
- FAR 3.803 Exceptions.…on include consultants and trade associations. (iii) As used in paragraph (a)(2) of this section “professional and technical services” are limited to advice and analysis directly applying any professional or technical discipline. For examp…
- FAR 3.900 Scope of subpart.…SA, and the Coast Guard. (a) 41 U.S.C. 4712 is implemented in 3.900 through 3.906. These sections do not apply to— (1) DoD, NASA, and the Coast Guard; or (2) Any element of the intelligence community, as defined in section 3(4) of the Na…
- FAR 4.1005-1 Required data elements.…ude in the schedule (described at 12.303(b)(4), 14.201-2, or 15.204-2, or in a comparable section of the procurement instrument), at a minimum, the following information as separate, distinct data elements: (1) Line item or subline item nu…
- FAR 5.102 Availability of solicitations.(a)(1) Except as provided in paragraph (a)(5) of this section, the contracting officer must make available through the GPE solicitations synopsized through the GPE, including specifications, technical data, and other pertinent information d…
- FAR 8.405-3 Blanket purchase agreements (BPAs).…ion for a single-award BPA exceeding $150 million, if applicable (see (a)(3)(ii)) of this section); (vi) Documentation supporting the decision to establish multiple-award BPAs or a single-award BPA (see (a)(3)(iv)); (vii) Evidence of comp…
- FAR 8.405-6 Limiting sources.…its action when restricting consideration in accordance with paragraph (a) or (b) of this section— (a) Orders or BPAs exceeding the micro-purchase threshold based on a limited sources justification—(1) Circumstances justifying limiting the…
- FAR 8.602 Policy.(a) In accordance with 10 U.S.C. 3905 and Section 637 of Division H of the Consolidated Appropriations Act, 2005 (Pub. L. 108-447) (18 U.S.C. 4124 note), and except as provided in paragraph (b) of this section, agencies shall— (1) Before p…
- FAR 9.202 Policy.…es not provided under contract to the agency). (3) If the services in (a)(2)(ii) of this section are provided by contract, the contractors selected to provide testing and evaluation services shall be— (i) Those that are not expected to be…
- FAR 9.406-3 Procedures.…uspending and debarring official should change the notice in paragraph (c)(3)(iv) of this section to include those flexible procedures. (2) In actions not based upon a conviction or civil judgment, if it is found that the contractor's subm…
- FAR 12.207 Contract type.(a) Except as provided in paragraph (b) of this section, agencies shall use firm-fixed-price contracts or fixed-price contracts with economic price adjustment for the acquisition of commercial products or commercial services. (b)(1) A time…
- FAR 14.201-2 Part I—The Schedule.The contracting officer shall prepare the Schedule as follows: (a) Section A, Solicitation/contract form. (1) Prepare the invitation for bids on SF 33, or the SF 1447, unless otherwise permitted by this regulation. The SF 33 is the first p…
- FAR 14.404-1 Cancellation of invitations after opening.…been cancelled for the reasons specified in subparagraphs (c) (6), (7), or (8) of this subsection, and the agency head has authorized, in the determination in paragraph (c) of this subsection, the completion of the acquisition through negot…
- FAR 15.204-2 Part I—The Schedule.The contracting officer shall prepare the contract Schedule as follows: (a) Section A, Solicitation/contract form. (1) Optional Form (OF) 308, Solicitation and Offer-Negotiated Acquisition, or Standard Form (SF) 33, Solicitation, Offer and…
- FAR 15.304 Evaluation factors and significant subfactors.…t-engineer contracts), subject to the exception listed in paragraph (c)(1)(ii)(A) of this section for use by DoD, NASA, and the Coast Guard. (ii) In accordance with 10 U.S.C. 3206(c), for DoD, NASA, and the Coast Guard— (A) The contractin…
- FAR 15.306 Exchanges with offerors after receipt of proposals.…Shall be limited to the offerors described in paragraphs (b)(1)(i) and (b)(1)(ii) of this section and— (i) Shall be held with offerors whose past performance information is the determining factor preventing them from being placed within th…
- FAR 15.403-1 Prohibition on obtaining certified cost or pricing data (10 U.S.C. chapter 271 and 41 U.S.C. chapter 35).…pon are based on adequate price competition (see standards in paragraph (c)(1) of this subsection); (2) When the contracting officer determines that prices agreed upon are based on prices set by law or regulation (see standards in paragrap…
- FAR 15.403-4 Requiring certified cost or pricing data (10 U.S.C. chapter 271 and 41 U.S.C. chapter 35).…ta were initially required) or any subcontract covered by paragraph (a)(1)(ii) of this subsection. Price adjustment amounts must consider both increases and decreases (e.g., a $500,000 modification resulting from a reduction of $1,500,000 a…
- FAR 15.404-4 Profit.(a) General. This subsection prescribes policies for establishing the profit or fee portion of the Government prenegotiation objective in price negotiations based on cost analysis. (1) Profit or fee prenegotiation objectives do not necessa…
- FAR 15.408 Solicitation provisions and contract clauses.…the pricing of contract modifications, and the clause prescribed in paragraph (b) of this section has not been included. (d) Subcontractor Certified Cost or Pricing Data. The contracting officer shall— (1) Insert the clause at 52.215-12, …
- FAR 15.503 Notifications to unsuccessful offerors.…es for small business programs. (i) In addition to the notice in paragraph (a)(1) of this section, the contracting officer shall notify each offeror in writing prior to award and upon completion of negotiations and determinations of respons…
FAR (chapter 1)
- Part 1 Federal Acquisition Regulations System 58 sections
- Part 2 Definitions of Words and Terms 3 sections
- Part 3 Improper Business Practices and Personal Conflicts of Interest 98 sections
- Part 4 Administrative and Information Matters 116 sections
- Part 5 Publicizing Contract Actions 34 sections
- Part 6 Competition Requirements 34 sections
- Part 7 Acquisition Planning 34 sections
- Part 8 Required Sources of Supplies and Services 67 sections
- Part 9 Contractor Qualifications 106 sections
- Part 10 Market Research 4 sections
- Part 11 Describing Agency Needs 33 sections
- Part 12 Acquisition of Commercial Products and Commercial Services 38 sections
- Part 13 Simplified Acquisition Procedures 49 sections
- Part 14 Sealed Bidding 82 sections
- Part 15 Contracting by Negotiation 81 sections
- Part 16 Types of Contracts 74 sections
- Part 17 Special Contracting Methods 50 sections
- Part 18 Emergency Acquisitions 34 sections
- Part 19 Small Business Programs 126 sections
- Part 22 Application of Labor Laws to Government Acquisitions 205 sections
- Part 23 Environment, Sustainable Acquisition, and Material Safety 38 sections
- Part 24 Protection of Privacy and Freedom of Information 10 sections
- Part 25 Foreign Acquisition 81 sections
- Part 26 Other Socioeconomic Programs 36 sections
- Part 27 Patents, Data, and Copyrights 59 sections
- Part 28 Bonds and Insurance 61 sections
- Part 29 Taxes 23 sections
- Part 30 Cost Accounting Standards Administration 30 sections
- Part 31 Contract Cost Principles and Procedures 87 sections
- Part 32 Contract Financing 175 sections
- Part 33 Protests, Disputes, and Appeals 23 sections
- Part 34 Major System Acquisition 20 sections
- Part 35 Research and Development Contracting 25 sections
- Part 36 Construction and Architect-engineer Contracts 81 sections
- Part 37 Service Contracting 46 sections
- Part 38 Federal Supply Schedule Contracting 3 sections
- Part 39 Acquisition of Information Technology 14 sections
- Part 40 Information Security and Supply Chain Security 12 sections
- Part 41 Acquisition of Utility Services 17 sections
- Part 42 Contract Administration and Audit Services 84 sections
- Part 43 Contract Modifications 14 sections
- Part 44 Subcontracting Policies and Procedures 24 sections
- Part 45 Government Property 33 sections
- Part 46 Quality Assurance 60 sections
- Part 47 Transportation 106 sections
- Part 48 Value Engineering 13 sections
- Part 49 Termination of Contracts 108 sections
- Part 50 Extraordinary Contractual Actions and the Safety Act 34 sections
- Part 51 Use of Government Sources by Contractors 15 sections
- Part 52 Solicitation Provisions and Contract Clauses 680 sections
- Part 53 Forms 61 sections
DFARS (chapter 2, Defense)
- Part 201 Federal Acquisition Regulations System 24 sections
- Part 202 Definitions of Words and Terms 1 sections
- Part 203 Improper Business Practices and Personal Conflicts of Interest 28 sections
- Part 204 Administrative and Information Matters 76 sections
- Part 205 Publicizing Contract Actions 11 sections
- Part 206 Competition Requirements 20 sections
- Part 207 Acquisition Planning 22 sections
- Part 208 Required Sources of Supplies and Services 31 sections
- Part 209 Contractor Qualifications 55 sections
- Part 210 Market Research 2 sections
- Part 211 Describing Agency Needs 22 sections
- Part 212 Acquisition of Commercial Products and Commercial Services 24 sections
- Part 213 Simplified Acquisition Procedures 23 sections
- Part 214 Sealed Bidding 14 sections
- Part 215 Contracting by Negotiation 66 sections
- Part 216 Types of Contracts 36 sections
- Part 217 Special Contracting Methods 64 sections
- Part 218 Emergency Acquisitions 7 sections
- Part 219 Small Business Programs 47 sections
- Part 222 Application of Labor Laws to Government Acquisitions 56 sections
- Part 223 Environment, Sustainable Acquisition, and Material Safety 34 sections
- Part 224 Protection of Privacy and Freedom of Information 2 sections
- Part 225 Foreign Acquisition 251 sections
- Part 226 Other Socioeconomic Programs 14 sections
- Part 227 Patents, Data, and Copyrights 99 sections
- Part 228 Bonds and Insurance 17 sections
- Part 229 Taxes 9 sections
- Part 230 Cost Accounting Standards Administration 2 sections
- Part 231 Contract Cost Principles and Procedures 13 sections
- Part 232 Contract Financing 74 sections
- Part 233 Protests, Disputes, and Appeals 8 sections
- Part 234 Major System Acquisition 13 sections
- Part 235 Research and Development Contracting 16 sections
- Part 236 Construction and Architect-engineer Contracts 25 sections
- Part 237 Service Contracting 67 sections
- Part 239 Acquisition of Information Technology 38 sections
- Part 241 Acquisition of Utility Services 8 sections
- Part 242 Contract Administration and Audit Services 40 sections
- Part 243 Contract Modifications 18 sections
- Part 244 Subcontracting Policies and Procedures 13 sections
- Part 245 Government Property 23 sections
- Part 246 Quality Assurance 39 sections
- Part 247 Transportation 27 sections
- Part 249 Termination of Contracts 14 sections
- Part 250 Extraordinary Contractual Actions and the Safety Act 16 sections
- Part 251 Use of Government Sources by Contractors 5 sections
- Part 252 Solicitation Provisions and Contract Clauses 405 sections
- Part 253 Forms 10 sections
- Part 270 Defense Contracting Programs 7 sections
Source: eCFR, 48 CFR chapters 1 and 2 (GPO GovInfo bulk data) ↗. Rule changes in progress: FAR, DFARS. Terms: glossary.