This presolicitation is for a firm-fixed-price supply contract to provide a Protective Relay Test Set for the U.S. Army Corps of Engineers at the Little Goose Dam in Walla Walla, Washington. It is a Total Small Business Set Aside under NAICS code 334515, with a size standard of 750 employees. The solicitation will be released soon via SAM.gov, and no hard copies will be available. Offerors must be registered in the System for Award Management (SAM) prior to award. No budget amount or submission timeline is specified.