ONE SOURCE INDUSTRIAL SALES, INC.

ONE SOURCE INDUSTRIAL SALES, INC. specializes in the precision manufacturing and supply of mission-critical ball and roller bearings for defense and industrial applications. Their core expertise lies in producing duplex, annular, self-aligning, and cylindrical bearings engineered for high-load, high-vibration environments, often used in aerospace, armored vehicle, and munitions systems. The contractor demonstrates deep technical proficiency in bearing geometry, material selection for extreme conditions, and tight-tolerance machining consistent with MIL-SPEC and military-grade performance standards. Their ability to deliver specialized bearing assemblies—including custom configurations like tape and self-aligning roller types—positions them as a niche supplier for complex mechanical systems requiring reliability under operational stress. The company maintains a consistent and exclusive relationship with the Department of Defense, supplying precision bearing components across multiple platforms and logistics channels. All recent awards stem from DoD procurement channels, indicating a focused engagement with military maintenance, repair, and overhaul (MRO) operations, as well as direct support for weapon system integration and ground vehicle sustainment programs. Their primary industry focus is in ball and roller bearing manufacturing (NAICS 332991), with supplementary capabilities in nonferrous metal die-casting and related mechanical component production. This vertical specialization allows them to support integrated mechanical assemblies where bearing performance is critical to system functionality, particularly in defense and heavy machinery sectors. As a small business structured as a 2L entity based in Nicholasville, Kentucky, ONE SOURCE INDUSTRIAL SALES, INC. operates without federal certifications but maintains a focused, defense-centric supply chain presence. Their geographic location supports efficient logistics to major DoD depots and manufacturing hubs in the eastern United States, reinforcing their role as a responsive, technically capable supplier within the defense industrial base.