CHEERS MAA Open Period 2 - All Technical Areas, 10 U.S.C. 4023 - Procurement for Experimental Purposes (ARA)

The solicitation FA238424S2335, issued by the Department of the Air Force under 10 U.S.C. 4023 for experimental procurement purposes, supports the Continuing Human Enabling, Enhancing, Restoring, and Sustaining (CHEERS) program through Open Period 2 – All Technical Areas. This amendment (Amendment 01, dated November 20, 2025) updates the solicitation and incorporates a comprehensive set of provisions, clauses, and referenced attachments governing technical, compliance, evaluation, and contractual requirements. The program solicits white papers by September 30, 2027, followed by invitations for full proposals from selected offerors. It anticipates multiple awards across various technical domains as outlined in the CHEERS Multiple Authority Announcement and related attachments, with a maximum aggregate contract value not exceeding approximately $499.87 million. The contract is managed by the Air Force Research Laboratory (AFRL) in Wright Patterson AFB, Ohio, with primary points of contact identified for technical and contracting inquiries. This solicitation emphasizes rigorous compliance with federal acquisition regulations including FAR and DFARS clauses related to disputes, changes, cost principles, subcontracting, government property, inspection, and intellectual property rights. Special contract requirements include stringent Science & Technology protection measures, safeguarding covered defense information, prohibitions on certain foreign telecommunications equipment, and provisions governing human/animal research subjects and hazardous materials handling. Unique item identification and marking standards conform to MIL-STD-130 and MIL-STD-129, employing two-dimensional data matrix symbology per ISO/IEC standards, with detailed packaging, labeling, and shipping documentation obligations. The evaluation process entails a two-step review emphasizing technical merit, cost realism, and socio-economic considerations such as a HUBZone price evaluation factor. The award methodology follows a best-value trade-off approach permitting multiple awards under fair opportunity procedures. Administrative and payment processes require electronic invoicing via Wide Area WorkFlow (WAWF), with detailed invoicing, audit, and reporting instructions embedded in the contract. Representations and certifications are incorporated by reference through the System for Award Management (SAM), reflecting business size and socio-economic status declarations. While the period of performance and specific deliverables remain to be defined in future task orders or amendments, this solicitation establishes a flexible, robust framework for advancing human-centered defense research and technology development with tightly integrated regulatory, quality, and security controls.