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Proposed

Bill · 119th Congress · HR 4994

Safe Air on Airplanes Act

Refreshed 4 h ago

Introduced 2025-08-19Topic: transportation

Summary

Summary by the Congressional Research Service

Safe Air on Airplanes Act This bill directs the Federal Aviation Administration (FAA) to update regulations to phase out and prohibit bleed air systems in certain types of aircraft. In general, a bleed air system uses compressed air that is taken from an aircraft engine that is upstream of the combustion chamber and provides pressurized air for the aircraft’s environmental control system (e.g., ventilation). Under the bill, the FAA must prohibit new turbine and turboprop aircraft designs from using bleed air systems, require (beginning seven years after the bill’s enactment) that any bleed air system in a newly manufactured aircraft is fitted with a filter (i.e., a device that removes gaseous and particulate components of oil fumes), and provide for a phaseout (over a 30-year period) of the use of bleed air systems in existing turbine and turboprop aircraft designs.

Full text and official record on Congress.gov

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Action history

DateChamberActionStatus effect
2025-08-20HouseReferred to the Subcommittee on Aviation.refer
2025-08-19HouseReferred to the House Committee on Transportation and Infrastructure.refer
2025-08-19Introduced in Houseintroduce
2025-08-19Introduced in Houseintroduce
Source: GovInfo Bill Status (Library of Congress), fetched 2026-09-20. Provisions and opinion polling arrive in a later release.