This document appears to be a solicitation for replacement parts for a 20" dredge pump on the Dredge Goetz, a hydraulic suction cutter dredge. The U.S. Army Corps of Engineers - St. Paul District is seeking a contractor to supply specific replacement parts, including 8 impellers, 10 suction liners, 2 hub liners, and 2 pump shells. The parts must meet the required Brinell hardness levels and be identical in form, fit, and function to the original equipment manufacturer's parts. The contract will be 100% set-aside for small businesses under NAICS code 333914, with a 750-employee size standard. Offers must include the place of manufacture, and offerors must be fully registered in the System for Award Management (SAM). The parts are to be delivered FOB(D) to the USACE Service Base at Fountain City, WI no later than July 31, 2025.