This solicitation seeks offers for a custom piston wavemaker system for a large beam centrifuge, under full and open competition with NAICS 335999 and a 600-employee size standard. Delivery is required to Vicksburg, Mississippi. The government will award based on the lowest price technically acceptable, and offerors must submit sufficient documentation for technical acceptability and pricing. The government does not accept contractor terms and conditions, and inquiries must be submitted via email to the specified contacts. Offerors are responsible for monitoring SAM.gov for amendments and additional information.