The USGS California Water Science Center has a requirement for the delivery of Outboard Twin Engines and Accessories IAW Salients to Sacramento, CA within 60 days from the date the contractor receives the purchase order. Request for Quote (RFQ) 140G0126Q0009 will be issued on or about 12/09/2025 with written quotes due on 12/12/2025 at 11:00 AM ES. Amendment 0001 to (RFQ) 140G0126Q0009 will be issued on or about 12/22/2025 with written quotes due 12/24/2025 at 11:00AM ES. Amendment 0001 extends the due date of the quotes from 12/12/2025 to 12/24/2025 at 11:00AM ES and updates the Salients. Please review amendment 0001 for all updates. Questions may be emailed to Cynthia Nicanor, Email: cnicanor@usgs.gov, before 12/11/2025 at 11:00 AM ES. Questions received after that time and date may not be responded to. This acquisition is a total small business set-aside. The NAICS code is 333618. The size standard 1500 employees. The anticipated award date of the contract is 1/10/2026. A vendor must be registered at https://www.sam.gov/index.html to be awarded the contract. All responsible sources may submit a bid or quotation which shall be considered by the agency. Responses may be emailed to cnicanor@usgs.gov.