PRODUCTS & TOOLS
ASSEMBLY & INTEGRATION TOOLING
Assembly & Integration Tooling plays a central role in bringing large structures together with the precision required for downstream performance, fit, and repeatability. From early-stage subassembly through final build, these tooling systems help control alignment, maintain critical geometry, and support efficient production across specialized programs.
At Smith Bros. Tool, we design and manufacture custom Assembly Jigs (AJ), Final Assembly Jigs (FAJ), and purpose-built integration tooling. Each system is built to support accurate assembly, consistent quality, and reliable performance in complex production environments.
Assembly Jigs are specialized tooling systems used to support, position, and secure aerospace components during subassembly and build operations. These tools are designed to maintain critical geometry, improve assembly consistency, and support efficient, repeatable production throughout the manufacturing process.
Final Assembly Jigs are precision tooling systems used to locate, align, and hold major project assemblies in their final build position during integration and assembly operations. These engineered tools help ensure dimensional accuracy, interface alignment, and repeatable manufacturing quality.











