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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6 sections with “field pricing assistance”

  • FAR 15.404-2 Data to support proposal analysis.
    (a) Field pricing assistance. (1) The contracting officer should request field pricing assistance when the information available at the buying activity is inadequate to determine a fair and reasonable price. The contracting officer shall ta…
  • FAR 15.406-3 Documenting the negotiation.
    …ot to be certified cost or pricing data. (7) A summary of the contractor's proposal, any field pricing assistance recommendations, including the reasons for any pertinent variances from them, the Government's negotiation objective, and the…
  • FAR 15.406-1 Prenegotiation objectives.
    … of the offeror's proposal, taking into consideration all pertinent information including field pricing assistance, audit reports and technical analysis, fact-finding results, independent Government cost estimates and price histories. (b) …
  • FAR 2.101 Definitions.
    …sections of the registration in SAM; (3) The Government has validated all mandatory data fields, to include validation of the Taxpayer Identification Number (TIN) with the Internal Revenue Service (IRS). The contractor will be required to …
  • DFARS 215.404-2 Data to support proposal analysis.
    See PGI 215.404-2 for guidance on obtaining field pricing or audit assistance.
  • DFARS 225.7303-2 Cost of doing business with a foreign government or an international organization.
    … training, training or tactics films, manuals, or other related data; and (ii) Technical field services provided in a foreign country related to accident investigations, weapon system problems, or operations/tactics enhancement, and relate…

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.