Continuous Lower Energy, Emissions and Noise (CLEEN) Phase IV Program
Overview
Buyer
Place of Performance
NAICS
PSC
Set Aside
Original Source
Timeline
Qualification Details
Fit reasons
- NAICS alignment with historical contract wins in similar service areas.
- Scope strongly matches core technical capabilities and delivery model.
Risks
- Past performance thresholds may require one additional teaming partner.
- Potential clarification needed on staffing minimums before bid/no-bid.
Next steps
Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.
Quick Summary
The Federal Aviation Administration (FAA) is issuing a Request for Information (RFI) to gather industry feedback on a draft Screening Information Request (SIR) for the Continuous Lower Energy, Emissions and Noise (CLEEN) Phase IV Program. This program aims to mature and test certifiable technologies for civil airplanes to reduce fuel burn, engine emissions, and noise. This RFI is for planning purposes only and does not constitute a formal solicitation. Feedback on the draft SIR is due by February 17, 2026.
Purpose & Program Overview
The CLEEN Phase IV Program (2026-2028) seeks to develop, mature, and test certifiable aircraft, engine technologies, and jet fuels that demonstrate significant benefits in fuel efficiency, noise reduction, NOx emissions, or particulate matter reduction. The FAA intends to award Cooperative Agreements to participants. This RFI specifically requests comments on the attached draft SIR documents to ensure clarity and accuracy before the final solicitation is released.
Key Program Details (Anticipated for Future Solicitation)
- Agreement Type: Cooperative Agreement.
- Funding: FAA will fund up to 50% of total project costs, requiring a minimum 1:1 cost share from participants. Total available funding for all projects is $25 million.
- Period of Performance: Anticipated base period of 12 months with one optional 12-month period.
- Eligibility: Respondents must be U.S.-located, incorporated, and primarily operating within the U.S., with products manufactured substantially in the U.S.
- Small Business Participation: The FAA may ensure that at least two cooperative agreements involve small business concerns.
- Technology Focus: Technologies should demonstrate benefits compared to current aviation products, with Technology Readiness Levels (TRL) 6 or 7 preferred.
Information Requested & Submission
Interested offerors are invited to submit comments on the draft SIR and its attachments. Feedback should be provided using the attached "comment matrix" excel file. This matrix requires specific details including the document, page/section, verbatim text, comments, and rationale. The Government welcomes feedback on any aspect of the provided draft documents.
Submission Details
- Method: Email responses, including the completed comment matrix, to 9-AFN-AWA-AAQ460-Contracting-Team@faa.gov.
- Subject Line: "[Company Name] DRAFT SIR #693KA9-26-R-00006_Response".
- Deadline: 12:00 PM (noon) Eastern Time on Tuesday, February 17, 2026.
- Proprietary Information: Mark clearly; it will be handled accordingly.
- Interested Vendors List: Vendors are encouraged to add their company to the IVL on SAM.gov to facilitate market research and potential teaming.