DUPONT SPECIALTY PRODUCTS USA, LLC

Dupont Specialty Products USA, LLC specializes in the precision manufacturing of sleeve bearings and other rolling element bearing components for defense applications. Their core capabilities center on high-tolerance bearing production, with deep expertise in metallurgy, surface finishing, and tribological system design tailored for extreme operational environments. The contractor delivers mission-critical bearing solutions that meet stringent military specifications for load capacity, wear resistance, and thermal stability, ensuring reliable performance in aerospace, ground vehicle, and naval propulsion systems. Their technical proficiency includes advanced machining, heat treatment processes, and quality control protocols aligned with AS9100 and MIL-STD standards, enabling consistent delivery of components that withstand high-speed rotation, shock loads, and corrosive conditions. The company maintains a consistent relationship with the Department of Defense, supplying engineered bearing assemblies for use in tactical vehicles, rotary-wing aircraft, and armored systems. Their work supports sustainment and modernization programs requiring long-life, low-maintenance components with full traceability and documentation compliance. Each award reflects a pattern of repeat engagement for standardized yet mission-essential bearing parts, indicating trusted vendor status within defense logistics networks. The primary NAICS code 332991 reflects their focus on the manufacturing of specialized bearing components not classified elsewhere, positioning them as a niche supplier in the defense industrial base for mechanical power transmission elements. They serve the broader aerospace and ground systems sector by enabling critical rotating assemblies in military hardware. Dupont Specialty Products USA, LLC is a limited liability entity based in Cleveland, Ohio, with no public certifications on record. Their geographic footprint is concentrated in the Great Lakes industrial corridor, supporting regional defense supply chains with localized manufacturing and rapid response capabilities.