This is an unrestricted solicitation for commercial items, seeking a firm-fixed price purchase order for nine Adapter, QEC Dolly units and four Trailer, Lift, GRND, H units. The contractor must furnish a Certificate of Conformance, and no drawings or specifications are available from the USCG. The applicable NAICS code is 336413, with a small business size standard of 1,250 employees. The closing date for receipt of offers is June 22, 2026, with an anticipated award date on or about June 25, 2026. No budget amount or location for performance of services is specified.