This solicitation closed on February 17, 2026
View current FEDERAL AVIATION ADMINISTRATION opportunities →Continuous Lower Energy, Emissions and Noise (CLEEN) Phase IV Program
AI Overview
The FAA is seeking industry input on advancing aircraft propulsion and systems technology to reduce fuel consumption, emissions, and noise under the CLEEN Phase IV Program. Feedback will help refine requirements for cleaner, more efficient aviation solutions.
This summary is AI-generated from the official solicitation.
Key Details
Official Description
The purpose of this posting is to inform industry of the contract opportunity and request feedback from sources capable of meeting the requirements outlined in the attached draft SIR for the Continuous Lower Energy, Emissions and Noise (CLEEN) Phase IV Program prior to the release of the formal SIR. THIS IS A REQUEST FOR INFORMATION ONLY. This draft SIR is issued solely for information and planning purposes. It does not constitute a formal solicitation (Screening Information Request) or a promis...
Read full description on official sourceMore FEDERAL AVIATION ADMINISTRATION Opportunities
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