ASTRO MACHINE & TOOL WORKS, LLC

ASTRO MACHINE & TOOL WORKS, LLC specializes in precision fabrication of mission-critical metal components for defense systems, with deep expertise in machining, stamping, and assembly of high-tolerance fasteners, seals, valves, and structural fittings. The company produces threaded fasteners, retaining rings, gland assemblies, packing retainer components, and mechanical transmission parts using advanced CNC machining and metal forming techniques. Their technical capabilities span the full spectrum of secondary metal manufacturing, including the production of specialized gaskets, sealing devices, and custom-stamped closures designed for extreme environmental and operational conditions. Key differentiators include their ability to deliver complex, low-volume, high-reliability components to exact military specifications, often for applications in propulsion systems, guidance hardware, and armored vehicle subsystems. The contractor maintains a consistent and exclusive relationship with the Department of Defense, delivering components critical to land, sea, and aerospace platforms. Their work supports subsystems ranging from guided missile propulsion units to mechanical bearing assemblies and joint band systems, indicating direct involvement in defense equipment sustainment and modernization programs. All awarded work is defense-specific, with no commercial or civilian agency engagement observed. ASTRO MACHINE & TOOL WORKS, LLC operates within a focused set of NAICS categories centered on precision metal fabrication, including bolt and nut manufacturing, valve and pipe fitting production, and sealing device fabrication. These align with defense supply chains requiring certified, non-automotive metal stamping and custom machined parts. The company positions itself as a specialized supplier for niche, high-integrity components that demand tight tolerances and material-specific processing. As a small business structured as 2K and located in Tyler, Texas, ASTRO MACHINE & TOOL WORKS, LLC is a nimble, geographically concentrated manufacturer without federal certifications. Its market positioning is that of a trusted, responsive subcontractor for defense prime contractors requiring precision metal parts with rigorous quality controls and rapid turnaround.