This is an unrestricted solicitation for a firm-fixed-price purchase order to supply five "Cover" items (NSN 1560-01-HS1-5573), with an option for up to five additional units. The required delivery date is September 22, 2026, and the government may exercise optional quantity modifications for up to 365 days after award. All parts must be new, approved parts, and a Certificate of Conformance is required; no drawings or specifications are available. Performance location is not specified, and no budget amount is provided. Interested parties should review the attached terms and conditions for full evaluation criteria.