FAR Part 50 Extraordinary Contractual Actions and the SAFETY Act

Part Federal Acquisition Regulation

Part facts

Citation
FAR Part 50
Type
Part
Last amended
90 FR 41872 Effective Oct 1, 2025
Proposed changes
1
Text as of
FAC 2026-01
Official text
acquisition.gov

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

Contents

Federal Register history

Final rule Published Effective
Federal Acquisition Regulation: Inflation Adjustment of Acquisition-Related Thresholds 90 FR 41872 · FAC 2025-06, FAR Case 2024-001
Federal Acquisition Regulation: Limitation of Authority Regarding Extraordinary Contractual Actions 89 FR 61337 · FAC 2024-06
Federal Acquisition Regulation: Update to Title 10 Citations 87 FR 73894 · FAC 2023-01
Federal Acquisition Regulation: Inflation Adjustment of Acquisition-Related Thresholds 85 FR 62485 · FAC 2021-01, FAR Case 2019-013, Docket No. FAR-2019-0013
Federal Acquisition Regulation: Applicability of Inflation Adjustments of Acquisition-Related Thresholds 85 FR 27088 · FAC 2020-06 · Corrected May 18, 2020
Federal Acquisition Regulation; Technical Amendments 84 FR 19839 · FAC 2019-02
Federal Acquisition Regulation; Inflation Adjustment of Acquisition-Related Thresholds; Correction 80 FR 53753 · FAC 2005-83
Federal Acquisition Regulation; Inflation Adjustment of Acquisition-Related Thresholds 80 FR 38293 · FAC 2005-83
Federal Acquisition Regulation; Positive Law Codification of Title 41 79 FR 24192 · FAC 2005-73
Federal Acquisition Regulation; Proper Use and Management of Cost-Reimbursement Contracts 77 FR 12925 · FAC 2005-56
Federal Acquisition Regulation; Proper Use and Management of Cost-Reimbursement Contracts 76 FR 14543 · FAC 2005-50
Federal Acquisition Regulation; Inflation Adjustment of Acquisition-Related Thresholds 75 FR 53129 · FAC 2005-45
Federal Acquisition Regulation; FAR Case 2006-023, SAFETY Act: Implementation of DHS Regulations 74 FR 2733 · FAC 2005-30
Federal Acquisition Regulation; FAR Case 2006-023, SAFETY Act: Implementation of DHS Regulations 72 FR 63027 · FAC 2005-21
Federal Acquisition Regulation; FAR Case 2004-033, Inflation Adjustment of Acquisition-Related Thresholds 71 FR 57363 · FAC 2005-13
Federal Acquisition Regulation; Technical Amendments 71 FR 57380 · FAC 2005-13
Federal Acquisition Regulation; Technical Amendments 71 FR 227 · FAC 2005-07
Federal Acquisition Regulation; Definitions 66 FR 2117 · FAC 97-22
Federal Acquisition Regulation; Repeal of Reporting Requirements under Public Law 85-804 65 FR 46073 · FAC 97-19
Federal Acquisition Regulation; Protests, Disputes, and Appeals 60 FR 48224 · FAC 90-32
Federal Acquisition Regulation; Consolidation and Revision of the Authority To Examine Records 60 FR 42649 · FAC 90-31
Show all 21

Proposed changes

Proposed rule Published Comments
Federal Acquisition Regulation: Preventing Organizational Conflicts of Interest in Federal Acquisition 90 FR 4376 · FAR Case 2023-006, Docket No. FAR-2023-0006, Sequence No. 1 Closed Mar 17, 2025No final rule found

Quick answers

What is FAR Part 50?

FAR Part 50 is a part of the Federal Acquisition Regulation, titled "Extraordinary Contractual Actions and the SAFETY Act".

When was FAR Part 50 last changed?

The most recent final rule on record is "Federal Acquisition Regulation: Inflation Adjustment of Acquisition-Related Thresholds" (90 FR 41872), published Aug 27, 2025 and effective Oct 1, 2025.

Are changes to FAR Part 50 proposed?

One proposed change has no final rule yet.

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