Space Shuttle on a Plane

Capabilities That Bring Critical Parts to Life

ATD Precision Manufacturing provides integrated CNC machining, fabrication, and inspection/engineering support for customers who need tight‑tolerance, production‑ready parts. Our teams and equipment are geared toward complex work in aerospace, defense, communications, and space, where quality, repeatability, and documentation matter as much as the hardware itself.

CNC

Fabrication

Inspection & Engineering

DOD and Space Assemblies

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CNC

Our CNC department is focused on complex, tight‑tolerance metal components where failure is not an option. We work in aluminum, stainless steel, titanium, Inconel, and other aerospace alloys, and are comfortable with parts that range from small brackets to larger structural components.

Services and processes

3‑axis CNC milling for prismatic parts and high‑mix work

4‑axis CNC milling for more efficient multi‑face machining

5‑axis CNC milling for complex geometries and reduced setups

CNC turning for round parts, shafts, and detailed turned features

Prototyping through production, with an emphasis on repeatability from lot to lot

Materials and form factors

Aluminum alloys for lightweight structural and enclosure components

Stainless steels for corrosion‑resistant brackets, housings, and hardware

Titanium for high‑strength, weight‑sensitive aerospace parts

High‑temperature alloys (such as Inconel) for demanding thermal environments

Parts machined from bar, plate, forgings, and castings

Components ranging from small precision details to larger structural elements

Typical parts and features

Housings, brackets, mounts, and structural details

Complex 3D surfaces, pockets, and intersecting features

GD&T‑intensive datums, true position, and profile controls

Parts produced from bar, plate, forgings, and castings to meet customer specs

What this means for you

By combining multi‑axis machining with smart fixturing and programming, we reduce setups, improve consistency, and shorten lead times on complex parts. This gives your team a reliable source for both development and production work, and helps you consolidate suppliers when you need machined and fabricated content in the same assembly.

Fabrication

Our fabrication capabilities complement CNC machining so you can source both precision details and structural elements from one shop. We focus on producing clean, consistent formed parts and robust welded assemblies that hold up in demanding environments.

Services and processes

Sheet metal cutting for flat patterns and profiles

Forming and bending for brackets, panels, and enclosures

Hardware installation where needed for final assembly

TIG and MIG welding for structural and cosmetic requirements

Integrated machined + fabricated assemblies for a complete solution

Materials and form factors

Aluminum sheet and plate for lightweight brackets, panels, and enclosures

Stainless steel for durable, corrosion‑resistant fabricated components

Other aerospace‑grade alloys as required by your print

Flat patterns, formed brackets, and bent channels

Welded frames, rack structures, and multi‑piece assemblies

Fabricated parts that interface cleanly with machined components

Typical parts and features

Mounting brackets, supports, and frames

Enclosures and guards that interface with machined parts

Welded structures that combine formed components and machined details

What this means for you

With integrated fabrication capabilities alongside our CNC machining, you can source complete assemblies from one trusted partner, reducing coordination headaches and supply chain risk. We deliver clean, repeatable formed and welded parts that integrate seamlessly with machined components, helping you meet tight aerospace tolerances, aggressive lead times, and demanding quality requirements without compromising structural integrity or surface finish.

Inspection, Engineering, and Software

Behind every part we ship is a combination of robust inspection, practical engineering input, and digital tools that keep information flowing. This combination helps catch issues early, validates that parts meet print, and makes audits easier for your team.

Inspection capabilities

Dimensional inspection using calibrated measuring equipment

CMM‑based inspection for complex and GD&T‑heavy components

First Article Inspection (FAI) and ongoing in‑process / final inspection

Documentation packages aligned with aerospace and defense requirements

Engineering support

DFM feedback on features, tolerances, and material choices

Best process recommendations: machining, fabrication, or hybrid

New product introduction, prototyping, and design iteration support

Software and digital workflows

3D models and drawings in STEP, IGES, CAD, and PDF formats

Revision control and traceability from quote to shipment

Digital programming to reduce manual touch points and variation

What this means for you

You get an integrated team that can review your models, program parts efficiently, inspect them thoroughly, and deliver the documentation your quality and supply‑chain teams need. That means fewer surprises, smoother launches, and less time spent chasing details.

Complex Assemblies for DOD and Space

We specialize in building multi‑piece assemblies that combine CNC machined components, fabricated sheet metal, and weldments for high‑reliability DOD and space programs. Every assembly goes through integrated inspection and documentation to meet stringent program requirements.

Services and processes

Integration of CNC machined details with sheet metal and weldments

Sub‑assembly and final assembly of complex structures

Hardware installation, fastener torquing, and functional verification

Full traceability from raw material through final delivery

Specialized packaging and handling for flight hardware

Up to 6-axis mill turn center

Materials and form factors

Aluminum, stainless steel, titanium, and Inconel assemblies

Machined forgings, castings, turned components, and sheet metal

Structural weldments combining brackets, frames, and housings

Assemblies ranging from small modules to larger structural elements

Mixed-material components for thermal and weight optimization

Typical parts and features

Structural assemblies combining machined forgings, turned pins, and welded frames

Mounting modules with brackets, housings, and hardware

Thermal management assemblies with heat shields and standoffs

Sensor mounting assemblies with precise alignment and clearance

Flight hardware sub‑systems ready for system‑level integration

What this means for you

You get a single source for complete assemblies that reduces your supply chain coordination and qualification risk. Our experience with DOD flow-downs, space qualification, and aerospace documentation means your assemblies arrive ready for integration, with full traceability and inspection records that make your program reviews straightforward.

Ready to review your part?

If you have a model or drawing and are unsure how it should run (machined, fabricated, or both), send it over. We can quickly assess fit with our capabilities, suggest the best process, and provide a clear, detailed quote so you can move your project forward with confidence.