3D Printing for Aerospace & Defense
Flight-ready prototypes, structural components, and mission-critical parts. Industrial-grade materials, NDA support, U.S.-based manufacturing.
Get an Instant QuoteAerospace-Grade Parts Without Aerospace Lead Times
Traditional aerospace manufacturing means long lead times, expensive tooling, and rigid MOQs. Getting a single prototype bracket or test fixture through a machine shop can take weeks. For UAV teams iterating on airframe geometry or defense contractors validating form factors, that timeline kills momentum.
Simple Machining gives aerospace and defense teams a faster path through additive manufacturing. Upload your CAD file, get an instant quote, and receive functional aircraft parts in materials built for the demands of flight, heat, and structural load. SLS nylon for strength-to-weight performance. Carbon fiber composites for stiffness. High-temp PA6-GF for engine-area applications. No tooling, no MOQs, no offshore risk.
How Aerospace & Defense Teams Use Our Services
From aerospace prototyping to mission-critical defense components, engineering teams rely on our rapid manufacturing capabilities.
Structural Prototyping
Brackets, housings, and airframe components in SLS nylon. Validate fit, load paths, and assembly clearances with real engineering-grade materials before committing to metal.
UAV & Drone Components
Frames, motor mounts, payload housings, and gimbal brackets for unmanned systems. Lightweight nylon and carbon fiber options for optimal strength-to-weight.
Jigs & Fixtures
Assembly aids, drill guides, and maintenance fixtures for MRO operations. Replace machined tooling at a fraction of the cost and lead time.
Wind Tunnel Models
Scaled aerodynamic models and flow visualization parts in high-detail SLA resin. Dimensionally accurate, smooth surface finish, fast turnaround.
Defense Prototyping
Rapid-turn components for defense programs. NDA support, U.S.-based manufacturing, no offshore data transfer. Confidential project handling from quote to delivery.
Replacement & Legacy Parts
On-demand replacement parts for legacy aircraft and defense equipment. No minimum orders, no tooling investment. Upload a CAD file or send us the original part.
From CAD to Part in 4 Steps
No purchase orders. No phone tag. Upload, quote, print, ship.
Upload
Configure
Order
Delivery
Upload Your CAD File
Drag and drop your files into our instant quoting platform. We handle the rest.
- STL, STEP, OBJ, and 3MF supported
- Instant 3D model preview
- Multi-file batch uploads
- Upload history for reorders
Configure Your Build
Choose your process, material, quantity, and quality settings. Pricing updates in real time.
- Process and material selection
- Quantity and volume discounts
- Quality profile options
- Post-processing add-ons
Review & Order
Review totals, select shipping speed, and submit. Need a manual quote? We've got that too.
- Parts list with status and totals
- Shipping and lead-time options
- Manual quote gate when needed
- Shareable purchaser view
Track & Receive
Follow your order from production through delivery with real-time status updates.
- Status timeline and shipment tracking
- Real-time ETA updates
- Partial shipments supported
- Delivery confirmation
Built for Every Aerospace Discipline
Whether you're engineering aircraft, developing UAV systems, or running defense programs, we speak your language.
Aerospace Engineers
Structural prototypes and flight hardware iteration for commercial aviation and military aircraft programs.
Defense Contractors
NDA-supported prototyping for classified-adjacent and ITAR-adjacent programs. U.S.-based manufacturing, no offshore data transfer.
UAV/Drone Companies
Lightweight airframes, payload systems, and sensor housings for unmanned aerial vehicles.
MRO Operations
Custom maintenance fixtures, drill guides, and on-demand replacement parts to minimize aircraft downtime.
Space & Satellite Teams
Thermal-resistant brackets, custom mounting hardware, and functional prototypes for space systems.
Aerospace R&D Labs
Test fixtures, experimental components, and research hardware for materials testing and design validation.
Aerospace-Grade Materials
15+ materials for 3D printed aerospace parts, matched to structural loads, high temperatures, lightweight requirements, and surface finish.
Find the Right Process for Your Project
Select what matters most. We'll point you to the right process.
Get concept models in 1 to 2 days. Best for early-stage iteration, fit checks, and fast design cycles where speed matters more than finish.
Learn more about FDM →Nylon parts with real mechanical properties. Handles snap fits, load-bearing assemblies, and complex geometry without support structures.
Learn more about SLS →Smooth, high-detail parts for presentations, visual prototypes, and transparent or flexible components. Smoothest surface finish of any process we run.
Learn more about SLA →Consistent mechanical properties across 10 to 500 parts. No tooling investment, no MOQs. Production-grade nylon with fast turnaround.
Learn more about MJF →Tight tolerances, threaded features, and metal-strength parts. For production-grade requirements where 3D printing won't cut it.
Learn more about CNC →Note: These are general guidelines. Every project is different. Talk to our team and we'll help you find the right fit.
What Aerospace Teams Say
"Simple Machining helped take our concept to a production-ready prototype. Their CAD and 3D printing support gave us confidence at every step. Professional, responsive, and reliable."
"Needed a few parts 3D printed for a project. Extremely quick to respond. I had a quote at a reasonable rate within 2 hours of sending over my files and had high quality parts in my hand less than a week after. Highly recommend."
"I needed some help with a prototype product development project. This turned out to be the best possible decision. Avneet guided me through basics and produced several product models for me to evaluate. I have saved more time and money than I initially imagined."
Manufacturing process
Base material selection
Set the units for this part.
Instant Auto-Quoter
Upload a file.
Get a price.
Order.
Upload your CAD model and receive instant pricing with material, quantity, and lead-time options in seconds. No phone calls, no quote forms, no waiting.
- Instant pricing as soon as your file uploads
- Adjust material, quality, or quantity; totals update live
- No MOQs, no setup fees, no purchase orders required
- Files encrypted. Your IP stays yours
Aerospace & Defense FAQ
- 700 Terminal Cir. Livermore, CA 94551
- info@simplemachining.com
- +1 925.344.6165