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S 4638118th CongressFailed / ExpiredSenate

National Defense Authorization Act for Fiscal Year 2025

Policy Area: Armed Forces and National Security
View on Congress.gov
Origin Chamber
Senate
Last Updated
Feb 25, 2026
Latest Action Date
Jul 8, 2024

Latest Action

Placed on Senate Legislative Calendar under General Orders. Calendar No. 433.

Official Summary

Official summary has not been imported yet.

GovScope Watchdog™

AI Government Intelligence™
Executive Summary

The National Defense Authorization Act for Fiscal Year 2025 (S.4638) is a Senate-originated bill intended to authorize budgetary and policy measures for the United States Department of Defense and related national security activities for the fiscal year 2025. The bill is part of the annual legislative process to establish defense spending levels, military personnel policies, and other defense-related provisions. As of the latest update, the bill was placed on the Senate Legislative Calendar but ultimately failed or expired without enactment. No official summary or full text is available in the source data to provide detailed content analysis.

Bottom Line

S.4638 aimed to set defense authorization for fiscal year 2025 but did not pass before expiring, with limited publicly available details on its specific provisions.

Policy Risk Level
🟡 Medium
Neutral Risk Assessment
Key Points
  • The bill is part of the annual National Defense Authorization Act series, which authorizes funding and policies for the Department of Defense.
  • It was introduced in the Senate during the 118th Congress and placed on the Senate Legislative Calendar under General Orders as Calendar No. 433.
  • The bill ultimately failed or expired without becoming law, and no full text or official summary is provided in the source data.
Who Benefits?

['Department of Defense', 'U.S. Armed Forces personnel', 'Defense contractors and related industries', 'National security agencies']

Potential Concerns

['Lack of available full text and official summary limits public understanding of specific provisions and their implications.', 'Failure or expiration of the bill may result in delays or gaps in authorized defense funding and policy updates.', 'Without enacted authorization, there may be challenges in oversight and implementation of defense programs for fiscal year 2025.']

Political Context

The National Defense Authorization Act is an annual legislative vehicle used by Congress to authorize defense spending and policies. This bill was introduced in the Senate during the 118th Congress but did not advance to enactment. The placement on the Senate Legislative Calendar indicates it was scheduled for consideration but ultimately did not pass before expiration. The lack of detailed public information on this specific bill limits further contextual analysis.

Hidden Impact Review

Hidden impact flags detected: 2

GovScope reviewed 2 policy-risk categories. Hover for a quick definition. Click detected flags for bill-specific details.

2 Detected
Detected Flags
Indirect Effects

['Potential delays or uncertainty in defense funding and policy implementation for fiscal year 2025 due to lack of enacted authorization.', 'Possible impact on defense contractors and military planning resulting from absence of updated legislative guidance.', 'Reduced congressional oversight opportunities related to defense programs for the fiscal year.']

GovScope Watchdog Notes

The absence of an official summary and full bill text in the source data highlights a transparency gap that limits public and expert analysis. Additionally, the bill's failure to pass before expiration underscores the importance of timely legislative action on defense authorization to ensure continuity in national security funding and policy. Monitoring the legislative process and availability of detailed bill information is critical for effective government transparency and accountability.

Passage Likelihood: LowConfidence: 60%Model: gpt-4.1-mini

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