for complex geometries
on milled features
available on prototypes
Seattle projects
CNC Machined Avionics Enclosures for Aerospace Teams
Avionics teams in Seattle 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.
Where Commercial Aviation Begins
Seattle's aerospace ecosystem revolves around Boeing's Everett widebody assembly plant — the largest building in the world — producing 747, 767, 777, and 787 aircraft. Boeing's Renton facility builds the 737 MAX. Blue Origin develops orbital launch vehicles in nearby Kent, and hundreds of Tier 1 and Tier 2 suppliers machine aerostructures, engine components, and interior fittings across Puget Sound.
RivCut serves Puget Sound aerospace teams with AS9100D-aligned machining, instant quoting, and fixed lead times — flight-critical parts that clear Boeing receiving inspection the first time.
Boeing Commercial Airplanes
737 MAX (Renton) and widebody 787/777X (Everett) assembly
Blue Origin
Orbital launch vehicle development and manufacturing in Kent
Electroimpact
Automated aerospace assembly systems and tooling in Mukilteo
Janicki Industries
Large-scale aerospace tooling, composites, and structures in Sedro-Woolley
What Seattle Aerospace Teams Usually Order
| Typical quantity | 5–25 validation or low-rate initial production parts |
|---|---|
| Common materials | Aluminum 7075-T6, Titanium 6Al-4V, Stainless Steel 17-4 PH |
| Key requirement | Full AS9100-aligned documentation including material certs, FAIRs, and dimensional inspection reports on every order |
| Typical lead time | 10–20 business days depending on material and complexity |
| Who orders | Procurement engineer or supply chain manager at a Boeing Tier 1 or Tier 2 supplier, or a hardware engineer at Blue Origin or an Amazon Aerospace team |
Avionics Enclosures for Seattle 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 Puget Sound 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 Boeing Commercial Airplanes 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 Seattle Aerospace Buyers Should Know
Ensure your supplier is Boeing-approved or can obtain D1-4426 quality system approval
Puget Sound receiving docks reject unapproved source shipments.
Ask about titanium and CRES machining experience
Boeing 787 and 777X programs specify Ti-6Al-4V and corrosion-resistant steel extensively.
Request packaging per Boeing D6-54551 transportation and handling standards
damaged parts at receiving generate costly rejections and delays.
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. Seattle'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 Seattle 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