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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289 sections with “Component”: the first 40

  • DFARS 252.225-7063 Restriction on Acquisition of Components of T-AO 205 and T-ARC Class Vessels.
    As prescribed in 225.7004-7(c), use the following clause: Restriction on Acquisition of Components of T-AO 205 AND T-ARC Class Vessels (MAY 2024) (a) Restriction. (1) In accordance with 10 U.S.C. 4864, the following components of T-AO 20…
  • DFARS 252.225-7029 Acquisition of Uniform Components for Afghan Military or Afghan National Police.
    As prescribed in 225.7703-4(d), use the following clause: Acquisition of Uniform Components for Afghan Military or Afghan National Police (SEP 2013) (a) Definitions. As used in this clause— “Textile component” means any item consisting o…
  • FAR 25.105 Critical components and critical items.
    (a) The following is a list of articles that have been determined to be a critical component or critical item and their respective preference factor(s). (1)-(2) [Reserved] (b) The list of articles and preference factors in paragraph (a) o…
  • DFARS 225.7004-4 Implementation of restriction on certain naval vessel components.
    … clauses or certifications to implement the restriction at 225.7004-2(b) for naval vessel components. (b) Agencies shall accomplish implementation of the restriction at 225.7004-2(b) through use of management and oversight techniques that …
  • DFARS 225.7702-2 Acquisition of uniform components for the Afghan military or the Afghan police.
    Any textile components supplied by DoD to the Afghan National Army or the Afghan National Police for purpose of production of uniforms shall be produced in the United States.
  • DFARS 252.225-7064 Restriction on Acquisition of Certain Satellite Components.
    …225.7004-7(d), use the following clause: Restriction On Acquisition of Certain Satellite Components (MAY 2024) (a) Definition. As used in this clause— Star tracker means a navigational tool used in a satellite weighing more than 400 poun…
  • DFARS 207.171 Component breakout.
  • DFARS 227.7102 Commercial products, commercial components, commercial services, or commercial processes.
  • FAR 2.101 Definitions.
    …the CAGE master file. This type of code is known as a NATO CAGE (NCAGE) code. Commercial component means any component that is a commercial product. Commercial computer software means any computer software that is a commercial product or …
  • FAR 25.003 Definitions.
    …use by the Department of Defense or the U.S. Coast Guard; (2) The engines (and parts and components for incorporation into the engines) of these aircraft; (3) Any other parts, components, and subassemblies for incorporation into the aircr…
  • FAR 25.103 Exceptions.
    …icles, materials, or supplies of the class or kind to be acquired, either as end items or components, are not mined, produced, or manufactured in the United States in sufficient and reasonably available commercial quantities and of a satisf…
  • FAR 25.602-1 Section 1605 of the Recovery Act.
    …ured construction material must be manufactured in the United States. (ii) Iron or steel components. (A) Iron or steel components of construction material consisting wholly or predominantly of iron or steel must be produced in the United S…
  • FAR 52.204-25 Prohibition on Contracting for Certain Telecommunications and Video Surveillance Services or Equipment.
    …urreptitious listening; (3) Specially designed and prepared nuclear equipment, parts and components, materials, software, and technology covered by part 810 of title 10, Code of Federal Regulations (relating to assistance to foreign atomic…
  • FAR 52.212-3 Offeror Representations and Certifications—Commercial Products and Commercial Services.
    …Materials. Place of manufacture means the place where an end product is assembled out of components, or otherwise made or processed from raw materials into the finished product that is to be provided to the Government. If a product is disa…
  • FAR 52.225-1 Buy American—Supplies.
    … as defined in 46 U.S.C. 40102(4), such as agricultural products and petroleum products. Component means an article, material, or supply incorporated directly into an end product. Cost of components means— (1) For components purchased by…
  • FAR 52.225-3 Buy American—Free Trade Agreements—Israeli Trade Act.
    … as defined in 46 U.S.C. 40102(4), such as agricultural products and petroleum products. Component means an article, material, or supply incorporated directly into an end product. Cost of components means— (1) For components purchased by…
  • FAR 52.225-9 Buy American—Construction Materials.
    …ngle and distinct construction material regardless of when or how the individual parts or components of those systems are delivered to the construction site. Materials purchased directly by the Government are supplies, not construction mate…
  • FAR 52.225-11 Buy American—Construction Materials Under Trade Agreements.
    … as defined in 46 U.S.C. 40102(4), such as agricultural products and petroleum products. Component means an article, material, or supply incorporated directly into a construction material. Construction material means an article, material,…
  • FAR 52.246-26 Reporting Nonconforming Items.
    …notification from another source (e.g., seller, customer, third party) that any end item, component, subassembly, part, or material contained in supplies purchased by the Contractor for delivery to, or for, the Government is counterfeit or …
  • DFARS 202.101 Definitions.
    …tronic part under a contract with, or with the express written authority of, the original component manufacturer based on the original component manufacturer's designs, formulas, and/or specifications. Compromise means disclosure of inform…
  • DFARS 207.106 Additional requirements for major systems.
    …enable the Government to use technical data to competitively reprocure identical items or components of the system if the item or component were developed exclusively at private expense, unless the contracting officer determines that— (1) …
  • DFARS 207.171-3 Policy.
    DoD policy is to break out components of weapons systems or other major end items under certain circumstances. (a) When it is anticipated that a prime contract will be awarded without adequate price competition, and the prime contractor is…
  • DFARS 225.003 Definitions.
    …f the People's Republic of China. Defense equipment means any equipment, item of supply, component, or end product purchased by DoD. Domestic concern means— (1) A concern incorporated in the United States (including a subsidiary that is …
  • DFARS 225.101 General.
    …ly of iron or steel or a combination of both, the cost of its U.S. and qualifying country components exceeds 60 percent of the cost of all its components, except that the percentage will be 65 percent for items delivered in calendar years 2…
  • DFARS 225.7001 Definitions.
    …ed and replaced as an entity; and (2) Incorporates multiple, replaceable parts. Bearing components means the bearing element, retainer, inner race, or outer race. Component means any item supplied to the Government as part of an end item…
  • DFARS 225.7002-1 Restrictions.
    …in 225.7002-2, do not acquire— (1) Any of the following items, either as end products or components, unless the items have been grown, reprocessed, reused, or produced in the United States: (i) Food. (ii) Clothing and the materials and c…
  • DFARS 225.7003-3 Exceptions.
    …ction contracts. (b) One or more of the following exceptions may apply to an end item or component that includes any of the following, under a prime contract or subcontract at any tier. The restrictions in 225.7003-2 do not apply to the fo…
  • DFARS 227.7103-4 License rights.
    …ghts in the data not granted to the Government. For technical data that pertain to items, components, or processes, the scope of the license is generally determined by the source of funds used to develop the item, component, or process. Whe…
  • DFARS 227.7103-5 Government rights.
    …ent obtains unlimited rights in technical data that are— (1) Data pertaining to an item, component, or process which has been or will be developed exclusively with Government funds; (2) Studies, analyses, test data, or similar data produc…
  • DFARS 234.7002 Policy.
    … has not previously been determined to be a commercial product (see 212.102(a)(ii)). (c) Components and spare parts. (1) A component or spare part for a major weapon system (other than a commercially available off-the-shelf item) may be tr…
  • DFARS 252.204-7018 Prohibition on the Acquisition of Covered Defense Telecommunications Equipment or Services.
    …urreptitious listening; (3) Specially designed and prepared nuclear equipment, parts and components, materials, software, and technology covered by part 810 of title 10, Code of Federal Regulations (relating to assistance to foreign atomic…
  • DFARS 252.211-7003 Item Unique Identification and Valuation.
    …m means a single hardware article or a single unit formed by a grouping of subassemblies, components, or constituent parts. Lot or batch number means an identifying number assigned by the enterprise to a designated group of items, usually …
  • DFARS 252.215-7010 Requirements for Certified Cost or Pricing Data and Data Other Than Certified Cost or Pricing Data.
    … be commercial, the contract number and military department, defense agency, or other DoD component that rendered such determination, and if available, a Government point of contact; (B) For subsystems of a major weapon system and componen…
  • DFARS 252.225-7000 Buy American—Balance of Payments Program Certificate.
    …cate—Basic (FEB 2024) (a) Definitions. Commercially available off-the-shelf (COTS) item, component, critical component, critical item, domestic end product, foreign end product, qualifying country, qualifying country end product, and Unite…
  • DFARS 252.225-7001 Buy American and Balance of Payments Program.
    … as defined in 46 U.S.C. 40102(4), such as agricultural products and petroleum products. Component means an article, material, or supply incorporated directly into an end product. Critical component means a component that is mined, produc…
  • DFARS 252.225-7009 Restriction on Acquisition of Certain Articles Containing Specialty Metals.
    … as defined in 46 U.S.C. 40102(4), such as agricultural products and petroleum products. Component means any item supplied to the Government as part of an end item or of another component. Electronic component means an item that operates …
  • DFARS 252.225-7012 Preference for Certain Domestic Commodities.
    …ce for Certain Domestic Commodities (APR 2022) (a) Definitions. As used in this clause— Component means any item supplied to the Government as part of an end product or of another component. End product means supplies delivered under a l…
  • DFARS 252.225-7013 Duty-Free Entry.
    …following clause: Duty-Free Entry (AUG 2025) (a) Definitions. As used in this clause— “Component” means any item supplied to the Government as part of an end product or of another component. Customs territory of the United States means …
  • DFARS 252.225-7016 Restriction on Acquisition of Ball and Roller Bearings.
    …all and Roller Bearings (JAN 2023) (a) Definitions. As used in this clause— (1) Bearing component means the bearing element, retainer, inner race, or outer race. (2) Component, other than a bearing component, means any item supplied to t…
  • DFARS 252.225-7021 Trade Agreements.
    … as defined in 46 U.S.C. 40102(4), such as agricultural products and petroleum products. Component means an article, material, or supply incorporated directly into an end product. Designated country means— (1) A World Trade Organization …

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.