The Department of Defense, specifically the NAVSUP Fleet Logistics Center Norfolk, intends to award a Sole Source Firm Fixed Price Contract to NVision Solutions, Inc. for services related to instrument manufacturing for measuring and testing electricity and electrical signals. This procurement is being conducted under FAR 6.302-1, which allows for sole source contracts when only one source is deemed capable of fulfilling the requirements. The services provided are critical for ensuring the operational readiness and effectiveness of naval operations. Interested parties who wish to challenge this sole source determination must submit their written challenges to Nichole Stevens at nichole.stevens@navy.mil, providing sufficient information to support their claims.