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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84 sections with “Filed”: the first 40

  • FAR 19.302 Protesting a small business representation or rerepresentation.
    … delivery service. (4) Except as provided in paragraph (d)(6) of this section, a protest filed by the contracting officer or SBA is always considered timely whether filed before or after award. (5) A protest under a Multiple Award Schedul…
  • FAR 33.102 General.
    …s and seek legal advice, whether protests are submitted before or after award and whether filed directly with the agency, the Government Accountability Office (GAO), or the U.S. Court of Federal Claims. (See 19.302 for protests of small bus…
  • FAR 33.103 Protests to the agency.
    …st. (viii) All information establishing the timeliness of the protest. (3) All protests filed directly with the agency will be addressed to the contracting officer or other official designated to receive protests. (4) In accordance with …
  • FAR 33.104 Protests to GAO.
    …n, to the contracting officer, so it is received no later than 1 day after the protest is filed with the GAO. The GAO may dismiss the protest if the protester fails to furnish a complete copy of the protest within 1 day. (2) Immediately af…
  • FAR 19.306 Protesting a firm's status as a HUBZone small business concern.
    …acts or allegations, will not be considered by SBA (see 13 CFR 126.801(b)). (2) Protests filed against a HUBZone joint venture must state one or, if applicable, both of the following: (i) Why the HUBZone small business party to the joint …
  • FAR 27.302 Policy.
    …t to retain rights to the invention within the time specified in the clause; (B) Has not filed a patent or plant variety protection application within the time specified in the clause; (C) Decides not to continue prosecution of a patent o…
  • FAR 32.607-2 Deferment of collection.
    …nt may be limited to an explanation of the contractor's financial condition. (2) Actions filed by contractors under the Disputes Clause shall not suspend or delay collection. (3) If there is no appeal pending or action filed under the Dis…
  • DFARS 252.227-7038 Patent Rights—Ownership by the Contractor (Large Business).
    …ect invention within 1 year after election, provided that in all cases the application is filed prior to the end of any statutory period wherein valid patent protection can be obtained in the United States after a publication, on sale, or p…
  • FAR 19.103 Appealing the contracting officer's North American Industry Classification System code and size standard determination.
    …ing officer's NAICS code designation and the applicable size standard shall be served and filed within 10 calendar days after the issuance of the initial solicitation or any amendment affecting the NAICS code or size standard. However, SBA …
  • FAR 19.308 Protesting a firm's status as an economically disadvantaged women-owned small business concern or women-owned small business concern eligible under the Women-Owned Small Business Program.
    …mined that the concern is not eligible under the WOSB Program, and no OHA appeal has been filed, then the contracting officer shall not award the contract to the protested concern. (3) If the contracting officer has made a written determin…
  • FAR 33.101 Definitions.
    …ch event the next day on which the appropriate administrative forum is open is included. Filed means the complete receipt of any document by an agency before its close of business. Documents received after close of business are considered …
  • FAR 52.212-3 Offeror Representations and Certifications—Commercial Products and Commercial Services.
    …bject to the Equal Opportunity clause of this solicitation; and (ii) It □ has, □ has not filed all required compliance reports. (2) Affirmative Action Compliance. The offeror represents that— (i) It □ has developed and has on file, □ has…
  • DFARS 252.227-7019 Validation of Asserted Restrictions—Computer Software.
    … a Contracting Officer's final decision or, if the Contractor has appealed that decision, filed suit, or provided notice of an intent to file suit, at any time prior to a decision by a court of competent jurisdiction or Board of Contract Ap…
  • FAR 3.905-2 Enforcement of orders.
    …e upon whose behalf an order was issued may also file such an action or join in an action filed by the head of the agency. (b) Any person adversely affected or aggrieved by an order issued under 3.905-1(a)(2) may obtain review of the order…
  • FAR 4.803 Contents of contract files.
    …contracting office is responsible. (39) Cross-references to pertinent documents that are filed elsewhere. (40) Any additional documents on which action was taken or that reflect actions by the contracting office pertinent to the contract.…
  • FAR 9.406-2 Causes for debarment.
    …x liability until the taxpayer has exercised all judicial appeal rights. (2) The IRS has filed a notice of Federal tax lien with respect to an assessed tax liability, and the taxpayer has been issued a notice under I.R.C. § 6320 entitling …
  • FAR 27.303 Contract clauses.
    …iling date, serial number, title, patent number and issue date for any patent application filed on any subject invention in any country or, upon request, copies of any patent application so identified. (iv) Furnish the Government an irrevo…
  • FAR 27.305-1 Goals.
    …e established; (3) When patent protection is appropriate, patent applications are timely filed and prosecuted by contractors or by the Government; (4) The rights of the Government in filed patent applications are documented by formal inst…
  • FAR 27.305-2 Administration by the Government.
    …ct inventions are identified and disclosed, and when appropriate, patent applications are filed, and that the Government's rights therein are established and protected. Follow-up activities for contracts that include a clause referenced in …
  • FAR 29.304 Matters requiring special consideration.
    … as the Commissioner of Revenue may require. No refund will be made on an application not filed within the time allowed and in such manner as the Commissioner may require. The requirements of the Commissioner are set forth in regulations th…
  • FAR 42.1204 Applicability of novation agreements.
    …ree as the successor party to the contracts. (7) Evidence of the above transfer has been filed with the Government. [When a change of name is also involved; e.g., a prior or concurrent change of the Transferee's name, an appropriate state…
  • FAR 49.602-3 Schedule of accounting information.
    Standard Form 1439, Schedule of Accounting Information, shall be filed in support of a settlement proposal unless the proposal is filed on Standard Form 1438, Settlement Proposal (Short Form) (see 49.206-1(e)).
  • FAR 52.204-10 Reporting Executive Compensation and First-Tier Subcontract Awards.
    …e access to information about the compensation of the executives through periodic reports filed under section 13(a) or 15(d) of the Securities Exchange Act of 1934 (15 U.S.C. 78m(a), 78o(d)) or section 6104 of the Internal Revenue Code of 1…
  • FAR 52.209-5 Certification Regarding Responsibility Matters.
    … liability until the taxpayer has exercised all judicial appeal rights. (ii) The IRS has filed a notice of Federal tax lien with respect to an assessed tax liability, and the taxpayer has been issued a notice under I.R.C. § 6320 entitling …
  • FAR 52.227-10 Filing of Patent Applications—Classified Subject Matter.
    …ent Applications—Classified Subject Matter (DEC 2007) (a) Before filing or causing to be filed a patent application in the United States disclosing any subject matter of this contract classified Secret or higher, the Contractor shall, citi…
  • FAR 52.227-11 Patent Rights—Ownership by the Contractor.
    …additional countries or international patent offices within either 10 months of the first filed patent application (whether provisional or nonprovisional) or 6 months from the date permission is granted by the Commissioner of Patents to fil…
  • FAR 52.227-13 Patent Rights—Ownership by the Government.
    …ber and title, a copy of the patent application (including an English-language version if filed in a language other than English), and patent number and issue date for any subject invention in any country for which the Contractor has retain…
  • FAR 52.233-2 Service of Protest.
    …a) Protests, as defined in section 33.101 of the Federal Acquisition Regulation, that are filed directly with an agency, and copies of any protests that are filed with the Government Accountability Office (GAO), shall be served on the Contr…
  • FAR 52.242-13 Bankruptcy.
    …tcy filing. This notification shall include the date on which the bankruptcy petition was filed, the identity of the court in which the bankruptcy petition was filed, and a listing of Government contract numbers and contracting offices for …
  • DFARS 203.906 Remedies.
    …n upon whose behalf an order was issued may also file such an action or join in an action filed by the head of the agency. (5) Any person adversely affected or aggrieved by an order issued by the head of the agency in accordance with 10 U.…
  • DFARS 250.103-3 Contract adjustment.
    (a) Contractor requests should be filed with the procuring contracting officer (PCO). However, if filing with the PCO is impractical, requests may be filed with an authorized representative, an administrative contracting officer, or the Off…
  • DFARS 252.236-7010 Overseas military construction—Preference for United States firms.
    …he following: (1) The corporate headquarters are in the United States; (2) The firm has filed corporate and employment tax returns in the United States for a minimum of 2 years (if required), has filed State and Federal income tax returns…
  • DFARS 252.236-7011 Overseas architect-engineer services—Restriction to United States firms.
    …he following: (1) The corporate headquarters are in the United States; (2) The firm has filed corporate and employment tax returns in the United States for a minimum of 12 years (if required), has filed State and Federal income tax return…
  • DFARS 252.236-7012 Military construction on Kwajalein Atoll—evaluation preference.
    …e following: (i) The corporate headquarters are in the United States; (ii) The firm has filed corporate and employment tax returns in the United States for a minimum of 2 years (if required), has filed State and Federal income tax returns…
  • FAR 3.907-6 Remedies and enforcement authority.
    …reprisal is alleged in the order to have occurred. No petition seeking such review may be filed more than 60 days after issuance of the order by the head of the agency.
  • FAR 4.704 Calculation of retention periods.
    …eeding contract. (c) If two or more of the record categories described in 4.705 are interfiled and screening for disposal is not practical, the contractor shall retain the entire record series for the longest period prescribed for any cate…
  • FAR 15.505 Preaward debriefing of offerors.
    …Debriefings delayed pursuant to this paragraph could affect the timeliness of any protest filed subsequent to the debriefing. (3) If the offeror does not submit a timely request, the offeror need not be given either a preaward or a postawa…
  • FAR 15.506 Postaward debriefing of offerors.
    …. Debriefings delayed pursuant to 15.505(a)(2) could affect the timeliness of any protest filed subsequent to the debriefing. (b) Debriefings of successful and unsuccessful offerors may be done orally, in writing, or by any other method ac…
  • FAR 16.505 Ordering.
    … Protests of orders in excess of the thresholds stated in 16.505(a)(10)(i)(B) may only be filed with the Government Accountability Office, in accordance with the procedures at 33.104. (iii) For protests of small business size status for se…
  • FAR 19.402 Small Business Administration procurement center representatives.
    … officer's rejection of PCR's recommendation. Such appeal must be in writing and shall be filed and processed in accordance with the appeal procedures set out in 19.502-8.

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.