Critical Infrastructure Airspace Defense Act

Hozzl · 2026-05-12T21:19:01Z

Explore the details of Senate Bill 4380 Critical Infrastructure Airspace Defense Act currently in Congress. Get insights into its purpose, current status, sponsors, and potential impact on Transportation and Public Works. Stay informed on legislative developments.

5/12/2026, 9:19 PM

Summary of Bill S 4380

This bill, designated as S. 4380 in the 119th Congress and introduced on April 22, 2026, aims to authorize private owners of critical infrastructure facilities to utilize counter-unmanned aircraft system technologies.

Read the Full Bill

Formatted Text PDF Formatted XML

Current Status of Bill S 4380

Bill S 4380 is currently in the status of Bill Introduced since April 22, 2026. Bill S 4380 was introduced during Congress 119 and was introduced to the Senate on April 22, 2026. Bill S 4380's most recent activity was Read twice and referred to the Committee on Homeland Security and Governmental Affairs. as of April 22, 2026

Bipartisan Support of Bill S 4380

Total Number of Sponsors

Democrat Sponsors

Republican Sponsors

Unaffiliated Sponsors

Total Number of Cosponsors

Democrat Cosponsors

Republican Cosponsors

Unaffiliated Cosponsors

Policy Area and Potential Impact of Bill S 4380

Primary Policy Focus

Transportation and Public Works

Alternate Title(s) of Bill S 4380

A bill to grant authority to use counter-unmanned aircraft system technologies to private owners of critical infrastructure facilities, and for other purposes.