LBZ, L.L.C

LBZ, L.L.C. specializes in the precision manufacturing of aircraft structural components and auxiliary systems, with deep expertise in fabricating critical flight-critical parts such as elevator ribs, aircraft skins, structural webs, and structural panels. The company delivers high-integrity metal components meeting stringent aerospace quality standards, including first-article testing and dimensional validation for military aviation platforms. Their technical capabilities encompass advanced sheet metal forming, CNC machining, and assembly of complex airframe subsystems, with a focus on meeting military specification requirements for durability, weight optimization, and mission readiness. As a Service-Disabled Veteran-Owned Business, LBZ brings disciplined execution and mission-focused reliability to defense manufacturing contracts. The contractor maintains a consistent and primary relationship with the Department of Defense, supplying precision-engineered parts for naval, air, and ground aviation systems. While specific agency names beyond DoD are not fully documented, their award history indicates direct support to defense logistics and aviation sustainment units, particularly through the Defense Logistics Agency Aviation, suggesting a role in sustaining legacy and active-duty aircraft fleets through component replacement and repair. LBZ’s core industry focus is centered on NAICS 336413 — Other Aircraft Parts and Auxiliary Equipment Manufacturing — where they operate as a specialized supplier of structural and control surface components. Their vertical specialization lies in airframe integration parts rather than full-system assembly, positioning them as a trusted tier-two manufacturer for defense prime contractors and government maintenance depots. LBZ, L.L.C. is structured as a small business under the 2L entity classification and holds formal certification as a Service-Disabled Veteran-Owned Business. Based in Nevada, Missouri, the company maintains a focused geographic footprint aligned with defense supply chain networks, leveraging its certification to compete for set-aside contracts while delivering mission-critical aerospace components to the U.S. military.