48 CFR · Federal Acquisition Regulation and Defense supplement

FAR and DFARS navigator

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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4 sections with “cognizant regulatory body”

  • FAR 52.241-6 Service Provisions.
    …rs at periodic intervals of approximately 30 days or in accordance with the policy of the cognizant regulatory body or applicable bylaws. All billings based on meter readings of less than __ days shall be prorated accordingly. (b) Meter te…
  • FAR 52.247-2 Permits, Authorities, or Franchises.
    …□, does not □, hold authorization from the Federal Highway Administration (FHWA) or other cognizant regulatory body. If authorization is held, it is as follows: (Name of regulatory body) (Authorization No.) (b) The offeror shall furnish …
  • FAR 31.205-22 Lobbying and political activity costs.
    … statements or letters to the Congress or a state legislature, or subdivision, member, or cognizant staff member thereof, in response to a documented request (including a Congressional Record notice requesting testimony or statements for th…
  • DFARS 252.239-7007 Cancellation or Termination of Orders.
    …ord actual nonrecoverable costs under established accounting procedures prescribed by the cognizant governmental regulatory authority or, if no such procedures have been prescribed, under generally accepted accounting procedures applicable …

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.