DFARS 243.172 Application of modifications

Section Defense Federal Acquisition Regulation Supplement

Facts

Citation
DFARS 243.172
Type
Section
Supplements
FAR Subpart 43.1 General
Last amended
81 FR 9783 Effective Feb 26, 2016
Text as of
DFARS Change May 7, 2026
Official text
acquisition.gov

Text from acquisition.gov. Federal Register history from the Federal Register's records of the rules that amended this section.

Text

Follow the procedures at 204.1671 for determining the sequence for application of modifications to a contract or order.

Federal Register history

Final rule Published Effective
Defense Federal Acquisition Regulation Supplement: Uniform Procurement Identification (DFARS Case 2015-D011) 81 FR 9783 · Docket DARS-2015-0025
Defense Federal Acquisition Regulation Supplement: Order of Application for Modifications (DFARS Case 2012-D002) 77 FR 30367 · 0750-AH56

Sections cited

Quick answers

What is DFARS 243.172?

DFARS 243.172 is a section of the Defense Federal Acquisition Regulation Supplement, titled "Application of modifications".

When was DFARS 243.172 last changed?

The most recent final rule on record is "Defense Federal Acquisition Regulation Supplement: Uniform Procurement Identification (DFARS Case 2015-D011)" (81 FR 9783), published Feb 26, 2016 and effective Feb 26, 2016.

Are changes to DFARS 243.172 proposed?

No proposed rule from the last 3 years is waiting on a final rule.

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