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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30 sections with “security classification”

  • DFARS 245.201-70 Security classification.
    Follow the procedures at PGI 245.201-70 for security classification.
  • FAR 52.204-2 Security Requirements.
    As prescribed in 4.404(a), insert the following clause: Security Requirements (MAR 2021) (a) This clause applies to the extent that this contract involves access to information classified Confidential, Secret, or Top Secret. (b) The Cont…
  • FAR 4.402 General.
    …Order 12829, January 6, 1993 (58 FR 3479, January 8, 1993), entitled “National Industrial Security Program” (NISP), establishes a program to safeguard Federal Government classified information that is released to contractors, licensees, and…
  • FAR 4.403 Responsibilities of contracting officers.
    …ncy is covered by the NISP; and (ii) Follow that agency's procedures for determining the security clearances of firms to be solicited. (2) If the classified information required is from the contracting officer's agency, the contracting of…
  • FAR 52.227-10 Filing of Patent Applications—Classified Subject Matter.
    … the Contracting Officer. The Government shall determine whether, for reasons of national security, the application should be placed under an order of secrecy, sealed in accordance with the provision of 35 U.S.C. 181-188, or the issuance of…
  • FAR 53.204-1 Safeguarding classified information within industry (DD Form 254, DD Form 441).
    …ponents and those nondefense agencies with which DoD has agreements to provide industrial security services for the National Industrial Security Program if contractor access to classified information is required, as specified in subpart 4.4…
  • FAR 2.101 Definitions.
    …aking over by the contractor to a bank, trust company, or other financing institution, as security for a loan to the contractor, of its right to be paid by the Government for contract performance. Assisted acquisition means a type of inter…
  • FAR 27.203-1 General.
    …e and Censorship), and related statutes, and may be contrary to the interests of national security. (b) Upon receipt of a patent application under paragraph (a) or (b) of the clause at 52.227-10, Filing of Patent Applications—Classified Su…
  • FAR 52.222-8 Payrolls and Basic Records.
    …working at the site of the work. Such records shall contain the name, address, and social security number of each such worker, his or her correct classification, hourly rates of wages paid (including rates of contributions or costs anticipa…
  • DFARS 225.872-3 Solicitation procedures.
    …Use international air mail if solicitation destinations are outside the United States and security classification permits such use. (d) If unusual technical or security requirements preclude the acquisition of otherwise acceptable defense …
  • FAR 16.505 Ordering.
    …(a)(4)(iii)(A) of this section do not apply when disclosure would compromise the national security (e.g., would result in disclosure of classified information) or create other security risks. (D) The justification is subject to the screeni…
  • DFARS 247.572 Policy.
    …e. (b) Contracts must provide for the use of vessels belonging to the United States when security classifications prohibit the use of other than vessels belonging to the United States. (c) In accordance with 10 U.S.C. 2631(c)— (1) Any ve…
  • FAR 14.203-1 Transmittal to prospective bidders.
    …ted outside the United States shall be sent by electronic data interchange or air mail if security classification permits.
  • FAR 47.303-17 Contractor-prepaid commercial bills of lading, small package shipments.
    …ounds by commercial air or 1,000 pounds by other commercial carriers and shall not have a security classification. (b) The contracting officer may authorize the shipments under paragraph (a) of this subsection to be consolidated with the c…
  • FAR 47.304-1 General.
    …ly (see 47.305-5). (e) When the size or quantity of supplies with confidential or higher security classification requires commercial transportation services, the contracting officer shall generally specify f.o.b. origin acquisitions. (f) …
  • FAR 52.247-52 Clearance and Documentation Requirements—Shipments to DOD Air or Water Terminal Transshipment Points.
    …ys before shipping cargo to either a water port or an air port (regardless of the weight, security classification, or the commodity description), the Contractor shall provide the Government transportation office the information shown in par…
  • FAR 52.247-65 F.o.b. Origin, Prepaid Freight—Small Package Shipments.
    …uthorized by the Contracting Officer, f.o.b. origin freight shipments which do not have a security classification shall move on prepaid commercial bills of lading or other shipping documents to domestic destinations, including air and water…
  • DFARS 209.572 Conflicts of interest in certain consulting services.
    …f China, the Chinese Communist Party, the People's Liberation Army, the Ministry of State Security, or other security service or intelligence agency of the People's Republic of China. (ii) The government of the Russian Federation or any en…
  • FAR 42.302 Contract administration functions.
    …s. (21) For classified contracts, administer those portions of the applicable industrial security program delegated to the CAO (see Subpart 4.4). (22) Issue work requests under maintenance, overhaul, and modification contracts. (23) Nego…
  • FAR 52.204-10 Reporting Executive Compensation and First-Tier Subcontract Awards.
    …986. (To determine if the public has access to the compensation information, see the U.S. Security and Exchange Commission total compensation filings at http://www.sec.gov/answers/execomp.htm.). (2) First-tier subcontract information. Unle…
  • FAR 52.222-27 Affirmative Action Compliance Requirements for Construction.
    …artment of Labor, or a designee. Employer identification number means the Federal Social Security number used on the employer's quarterly Federal tax return, U.S. Treasury Department Form 941. Gender identity has the meaning given by the …
  • FAR 52.222-55 Minimum Wages for Contractor Workers Under Executive Order 14026.
    …iated labor costs shall include increases or decreases that result from changes in social security and unemployment taxes and workers' compensation insurance, but will not otherwise include any amount for general and administrative costs, o…
  • DFARS 252.209-7012 Prohibition Relating to Conflicts of Interest in Consulting Services—Certification.
    …f China, the Chinese Communist Party, the People's Liberation Army, the Ministry of State Security, or other security service or intelligence agency of the People's Republic of China. (2) The government of the Russian Federation or any ent…
  • DFARS 252.225-7047 Exports by Approved Community Members in Performance of the Contract.
    …nts and agencies of the U.S. Government, including their personnel, with, as appropriate, security accreditation and a need-to-know; and (2) Nongovernmental U.S. entities registered with the Department of State and eligible to export defen…
  • DFARS 252.245-7005 Management and Reporting of Government Property.
    …stered by the Department of State, the Department of Commerce, the Department of Homeland Security, or the Department of the Treasury. Item unique identification means a system of assigning, reporting, and marking DoD property with unique …
  • FAR 5.205 Special situations.
    …number of concerns to obtain adequate competition. Advance notices must not be used where security considerations prohibit such publication. Advance notices will enable potential sources to learn of R&D programs and provide these sources wi…
  • FAR 52.222-4 Contract Work Hours and Safety Standards—Overtime Compensation.
    …tract completion. The records shall contain the name and address of each employee, social security number, labor classifications, hourly rates of wages paid, daily and weekly number of hours worked, deductions made, and actual wages paid. T…
  • FAR 52.222-32 Construction Wage Rate Requirements—Price Adjustment (Actual Method).
    …ed in paragraph (c) of this clause, and the accompanying increases or decreases in social security and unemployment taxes and workers' compensation insurance, but will not otherwise include any amount for general and administrative costs, o…
  • FAR 52.222-41 Service Contract Labor Standards.
    …subject to the Service Contract Labor Standards statute— (A) Name and address and social security number; (B) Correct work classification or classifications, rate or rates of monetary wages paid and fringe benefits provided, rate or rates…
  • FAR 52.222-62 Paid Sick Leave Under Executive Order 13706.
    … of the Wage and Hour Division of the Department of Labor: (i) Name, address, and social security number of each employee. (ii) The employee's occupation(s) or classification(s). (iii) The rate or rates of wages paid (including all pay a…

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.