for complex geometries
on milled features
available on prototypes
Minneapolis projects
CNC Machined Avionics Enclosures for Aerospace Teams
Avionics teams in Minneapolis need enclosures that are precise, shielded, and well-documented. We machine aluminum LRU boxes, radio housings, and connector plates with tight EMI gasket grooves and port cutouts. AS9100D-aligned documentation on every order.
Avionics-Grade Aluminum
Al 6061/7075 with Alodine and anodize finish options.
EMI Features
Precise EMI gasket grooves and tight connector cutouts to ±0.001".
AS9100D Docs
Inspection reports and material certs for your avionics program.
Precision Aerospace on the Northern Tier
The Twin Cities aerospace corridor is anchored by Collins Aerospace's avionics and actuation systems division, Honeywell's guidance and navigation operations, and Moog's precision motion control manufacturing. The University of Minnesota's aerospace engineering program feeds a strong pipeline of suppliers machining flight-critical actuator housings, sensor enclosures, and structural fittings.
RivCut serves Twin Cities aerospace teams with AS9100D-aligned machining, instant quoting, and complete documentation — so your Collins or Honeywell cert packages are clean the first time.
Collins Aerospace
Avionics, actuation systems, and flight controls manufacturing
Honeywell Aerospace
Guidance, navigation, and inertial systems operations
Moog Inc.
Precision motion control and aerospace actuation systems
What Minneapolis Aerospace Teams Usually Order
| Typical quantity | 5-25 validation or low-rate production parts |
|---|---|
| Common materials | Titanium Ti-6Al-4V, Aluminum 7075-T6, Stainless Steel 17-4 PH |
| Key requirement | AS9100-aligned documentation package including full material traceability, first article inspection report, and ITAR compliance statement for defense program parts |
| Typical lead time | 10-18 business days depending on material and tolerance complexity |
| Who orders | Mechanical engineer or supply chain specialist at an avionics or defense electronics firm, often responsible for both engineering approval and vendor qualification |
Avionics Enclosures for Minneapolis Teams
LRU boxes, radio housings, avionics trays, and connector plates machined to print.
LRU Boxes & Chassis
Aluminum 6061 and 7075 line replaceable unit chassis. Complex pockets, precise connector cutouts, and Alodine-ready surfaces.
Al 6061/7075Radio & RF Housings
Aluminum radio housings with tight cavity dimensions for RF performance. Precise lid mating surfaces and EMI seal grooves.
RF-tuned cavitiesAvionics Trays & Racks
Aluminum mounting trays and rack assemblies for avionics bays. Precise guide rails and fastener patterns.
Standard rack fitsConnector Plates & Panels
Aluminum connector plates with precise cutouts for MIL-DTL-38999 and circular connectors. Flush mounting surfaces.
MIL-spec cutoutsEMI Shields & Covers
Thin aluminum EMI shields, covers, and grounding straps machined to tight flatness and edge distance specs.
Flatness to 0.002"Avionics Backplanes
Aluminum and stainless backplane brackets, card guides, and board support structures for avionics racks.
Custom assemblies8 Enclosures. 7 Days. EMI-Tight Fits.
A Twin Cities avionics team needed flight computer enclosures with precise lid-to-body fits for EMI shielding, internal card guide slots, and hard anodize for environmental protection. Teams near companies like Collins Aerospace trust this kind of precision and documentation rigor.
Every unit shipped with full documentation:
- CMM dimensional report — lid fit and slot positions verified
- Material cert with heat lot and ASTM B221 compliance
- First Article Inspection per AS9102
- Hard anodize process cert with thickness measurement
What Minneapolis Aerospace Buyers Should Know
Confirm your supplier's experience with tight-tolerance actuator components
Collins Aerospace and Moog programs often hold +/-0.0002-inch on critical features.
Ask for process capability studies (Cpk) on critical dimensions
Twin Cities primes use statistical acceptance on high-volume actuation parts.
Verify cryogenic and vibration testing support if your parts feed Honeywell guidance systems
environmental qualification starts with machined hardware.
When Your Local Shop Can't Keep Up
When a prime surges volume, local shops push you back in the queue. We give you fixed lead times, instant quoting, and aerospace-grade documentation — every time. Minneapolis's aerospace sector demands it.
Documentation-Ready
Dimensional reports, material certs, and process records ship with every order — no chasing paperwork after delivery.
Full Material Traceability
Every bar ships with mill certs and heat lot numbers. Full chain of custody from raw stock to finished part.
CMM Inspection, Every Part
NIST-traceable CMM verification on every critical dimension before anything ships. No sampling — we inspect every part.
5–7 Day Prototype Turnaround
Most first articles ship in under a week. Rush available for simpler geometries. Confirmed ship date at order.
Need our full quality documentation? Email us — we'll send everything your team needs.
From File to Part in 3 Steps
Simple, clear, and designed for fast-moving teams.
Upload & Quote
Upload your STEP or IGES file, select material and finish, and get an instant AI price. Every quote includes a free DFM review.
We Machine & Inspect
Parts run on our CNC mills and lathes with CMM inspection on every order. We verify every critical dimension before shipping.
Ship with Full Docs
Your order ships with dimensional reports, material certs, and full paperwork — everything your quality team needs.
Questions from Minneapolis Aerospace Teams
Aerospace CNC Machining in Other Cities
We serve aerospace teams in cities across the US.
Upload Your CAD File
Avionics Enclosures, structural brackets, housings, and more — we machine them all. Most orders ship in 5 to 7 business days.
No minimums · 100% Made in USA · Never brokered · Ships anywhere in the US
Currently accepting new projects