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CLEEN Phase IV: Q&A Responses and Final SIR Release

Dept. of Transportation
est. $74K – $260K

This opportunity is closed

The response deadline has passed. Review the details for future reference or to track similar opportunities.

Quick Brief

The Department of Transportation, specifically the Federal Aviation Administration, is procuring proposals for the Continuous Lower Energy, Emissions and Noise (CLEEN) Phase IV Program. Offerors are invited to submit proposals in response to the Final SIR, with questions due by April 13, 2026, and proposals due by May 18, 2026.

Generated 30d ago

Contract Details

Awarded Amount
est. $74K – $260K
Similar contracts award $71K$837K (median $251K, 105,964 awards)Within typical range
NAICS Codes
Place of Performance
Washington, DC, USA

Agency & Contact

Contracting Organization

Agency
TRANSPORTATION, DEPARTMENT OF

Point of Contact

John A. Smith
Contracting Officer
(202) 555-0100

Key Dates

Published2mo ago
Mar 30, 2026
Last Updated2mo ago
Mar 30, 2026
Became Award Notice2mo ago
Mar 30, 2026
Tracked
Response Due2mo ago
Apr 3, 2026
Questions Deadline2mo ago
Apr 13, 202612:00 PM EDT
Proposal Submission Deadline17d ago
May 18, 202612:00 PM EDT

Description

The FAA Acquisition . These responses are available for review by all interested parties. This announcement serves to inform industry participants of the contract opportunity and to invite offerors to submit proposals for the Final SIR. All

questions, concerns, and requests for clarification regarding the Final SIR must be submitted in writing by 12:00 PM EDT on April 13, 2026. The deadline for proposal submission is 12:00 PM EDT on May 18, 2026. Please ensure you review the Final SIR in its entirety for complete details and

requirements. FAA AAQ 460 Contracting [email protected] Contracting -400, FOB-10A, RM 400W 800 INDEPENDENCE AVE, SW WASHINGTON, DC 20591 USA to this opportunity. 1 CLEEN IV SIR FINAL_.pdf 2 CLEEN IV SIR Attachment A - Cooperative Agreement Template_FINAL.pdf 3 CLEEN IV Technical Summary.xlsx

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