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Aerospace CNC part Aerospace CNC component
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CNC Machining for
Detroit Aerospace
Companies

Detroit is home to 21 aerospace companies with 178 workers. We machine flight-critical structural brackets, avionics enclosures, and engine components to ±0.001" tolerances with full traceability.

178
Aerospace employees
in the Detroit area
BLS QCEW 2023
21
Aerospace companies
in the Detroit area
Census CBP 2021
$50M
Estimated annual market
for Detroit aerospace
BLS QCEW 2023 estimate
$1,388/wk
Average weekly wage
in Detroit aerospace
BLS QCEW 2023

Precision CNC Machining for Aerospace Teams

Aerospace companies in Detroit need parts that are exact, traceable, and documented. A structural bracket that's off by 0.003 inches can create an unsafe condition. We machine aluminum 7075, titanium 6Al-4V, and Inconel 718 to tolerances as tight as ±0.0005 inches. Every order ships with CMM inspection reports, material certs, and documentation your quality team can use.

1

Flight-Critical Materials

We source and machine aluminum 7075-T6, titanium 6Al-4V, and Inconel 718 — all with full material certs and heat lot traceability.

2

Tight Tolerances

We hold ±0.001" on general features and ±0.0005" on critical bores and mating surfaces. Every part is CMM verified before shipping.

3

Full Documentation

Dimensional inspection reports, material certs, first article inspection — whatever your AS9100D-aligned quality plan requires.

Aerospace Manufacturing in Detroit

Michigan has a substantial aerospace manufacturing base, often overlooked in the shadow of its automotive dominance. Kaman Aerospace, Ducommun, and several major Boeing and Lockheed Martin supply chain companies operate in the Detroit metro. Michigan's deep machining workforce and advanced tooling capabilities make it a natural fit for flight-critical structural and mechanical components. The state's aerospace sector produces structural brackets, hydraulic manifolds, avionics enclosures, and engine support components for commercial and military programs. Aerospace machining in Detroit demands the same precision as automotive, with the added weight of flight-safety documentation. CMM inspection on every critical feature. Material certs traceable to the heat lot. AS9100D-aligned paperwork that your receiving inspection team can use. We deliver all of this for Michigan aerospace teams. Whether you're a Tier 1 supplier running production parts or a smaller shop prototyping a new structural component, we have the processes and documentation to support your program.

Parts for Detroit Aerospace Companies

Structural brackets, avionics enclosures, engine parts, and more.

Structural Brackets & Fittings

Wing ribs, bulkheads, spars, mounting brackets, and fittings machined from aluminum 7075-T6 and 2024-T3. Complex pockets, tight hole tolerances, and anodize-ready surfaces.

±0.001" standard

Avionics Enclosures & Housings

Flight computer housings, LRU enclosures, radio boxes, and connector plates machined from aluminum 6061 and 7075. EMI shielding features, precise port cutouts, and tight flatness specs.

Al 6061 & 7075

Engine & Turbine Components

Compressor blade inserts, turbine disc flanges, combustor liner brackets, and nozzle vanes machined from Inconel 718 and titanium. Multi-axis capability for complex profiles.

Inconel 718 & Ti

Landing Gear Components

Gear struts, torque links, actuator bodies, and hydraulic manifolds machined from 4340 steel, 300M steel, and titanium 6Al-4V. Tight bore tolerances and surface finish requirements.

High-strength steel

Flight Control Components

Aileron brackets, rudder hinges, flap tracks, and actuator arms machined from aluminum and titanium. Lightweight, tight tolerances, and surfaces ready for primer and paint.

5-axis capability

Structural Test Fixtures

Ground support equipment, tooling jigs, and test fixtures for aerospace assembly and validation. Aluminum and steel, precise dowel pin holes, and flatness within 0.001".

Aluminum & steel
Materials
7075 Al, 2024 Al, Ti 6Al-4V, Inconel 718, 300M Steel
Tolerances
Down to ±0.0005"
Finishes
Anodize, Chem Film, Cadmium, Passivation
Documentation
AS9100D certs & full traceability

Detroit Aerospace Manufacturing

Southeast Michigan has a growing aerospace presence.

21
Aerospace Establishments
Census CBP 2021
178
Aerospace Workers
BLS QCEW 2023
24hr
Quote Turnaround
Upload your file, get a real price fast

Boeing — Global Aerospace OEM

World's largest commercial aircraft maker and a major defense prime. Boeing's supply chain spans thousands of Tier 1 and Tier 2 machine shops across the US.

Lockheed Martin — Defense Prime

F-35 Lightning II and advanced defense systems programs create massive demand for precision-machined structural and electronics components.

Raytheon Technologies — Engines & Defense

Pratt & Whitney jet engines and Raytheon defense electronics require some of the tightest-tolerance machined parts in manufacturing.

Hundreds of Tier 1 & Tier 2 Suppliers

Every aerospace prime relies on a deep supply chain of specialized machine shops. Detroit sits inside that network.

Key Aerospace Companies in the Region

Boeing

World's largest commercial aircraft maker and a major defense prime....

Lockheed Martin

F-35 Lightning II and advanced defense systems programs create massive...

Raytheon Technologies

Pratt & Whitney jet engines and Raytheon defense electronics require some of...

Hundreds of Tier 1 & Tier 2 Suppliers

Every aerospace prime relies on a deep supply chain of specialized machine...

Built for Aerospace Teams

Flight-critical parts need a shop that takes documentation as seriously as machining.

AS9100D-Aligned Documentation

Every aerospace order ships with a dimensional inspection report, material cert, and process records. Our paperwork follows AS9100D supplier requirements from day one.

Traceable Materials Only

We source aluminum, titanium, and Inconel with mill certs and heat numbers on every order. Your records are solid from raw material to finished part.

CMM Inspection on Every Order

We verify every critical dimension before shipping. CMM reports go with every part — so your receiving team isn't flying blind.

Fast Prototype Turnaround

Most prototype orders ship in 5 to 7 business days. Rush available for simpler parts — tell us your program deadline.

21+
Aerospace Companies
in Detroit We Can Serve
50
States We Ship To
<24hr
Quote Turnaround
100%
CMM Inspected
Certifications & Standards
Active
NIST-Traceable CMM
All measuring equipment calibrated to NIST standards. CMM inspection on every aerospace order with full dimensional reports.
Active
Material Traceability
Every order ships with mill certs, heat lot numbers, and material test reports. Full records for your audit trail.
Active
AS9100D Documentation
Our quality system follows AS9100D structure today — controlled documents, first article reports, and full traceability. Formal certification in progress.
Active
First Article Inspection
We provide FAI reports per AS9102 format on request. Every critical dimension documented before your first shipment.

Need our full quality documentation before ordering? Email us — we'll send everything your team needs to evaluate.

From File to Part in 3 Steps

Simple, clear, and designed for fast-moving aerospace teams.

Step 1

Upload & Quote

Send your STEP or IGES file. Pick your material, quantity, and finish. Our AI gives you a real price right away. We also run a free DFM check and flag anything that could add cost.

Step 2

We Machine & Inspect

Your parts run on our CNC mills and lathes. Every order gets CMM inspection. We check every critical feature against your drawing before anything ships.

Step 3

Ship with Full Docs

Parts ship with your dimensional inspection report, material certs, and all AS9100D-aligned paperwork. Everything your quality team needs for first article review and program documentation.

Questions from Detroit Aerospace Teams

Yes. We machine flight-critical parts for aerospace companies across the US, including teams in Detroit, Michigan. We ship anywhere in the US. Upload your STEP or IGES file for instant AI pricing.
We machine aluminum 7075-T6, 2024-T3, 6061-T6, titanium 6Al-4V, Inconel 718, 17-4 PH stainless, and 4340 steel. We can source material with certified mill certs and heat lot traceability.
We provide dimensional inspection reports, material certs, and process records on every aerospace order. Our documentation follows AS9100D supplier requirements. Contact us before ordering so we can confirm what your quality plan needs.
Most aerospace prototype parts ship in 5 to 7 business days. Rush orders on simple geometries can ship in 3 to 4 days. Tell us your deadline when you upload — we'll confirm what's possible.
We hold ±0.001 inches on general features and ±0.0005 inches on critical bores and mating surfaces. We use CMM inspection on every aerospace order and document all critical dimensions.
Yes. We machine Inconel 718, titanium 6Al-4V, and other superalloys using high-pressure coolant and tooling suited for difficult materials. We inspect every feature after machining.
We offer as-machined, anodize Type II and III, hard anodize, Alodine (chromate conversion), primer and paint, bead blast, and passivation. Tell us your finish and spec — we'll confirm before you order.
Upload your STEP or IGES file at rivcut.com/quote. Choose your material and finish. Our AI gives you a price right away. For complex parts, email [email protected] and we'll review before confirming pricing.

Aerospace CNC Machining in Other Cities

We serve aerospace teams in cities across the US.

Upload Your Aerospace CAD File

Structural brackets, avionics enclosures, engine parts — we machine them all. Most orders ship in 5 to 7 business days. Rush available.

No minimums · 100% Made in USA · Never brokered · Ships anywhere in the US

Currently accepting new projects

AI price estimates are usually within ±20% of final price. Complex parts may get a human review within one business day before pricing is confirmed.

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