for complex geometries
on milled features
available on prototypes
Portland projects
CNC Machined Landing Gear Components for Aerospace Teams
Landing gear teams in Portland need parts that are strong, precise, and traceable. We machine 4340 steel, 300M, and titanium 6Al-4V landing gear components with tight bore tolerances. CMM inspection and AS9100D-aligned documentation on every order.
High-Strength Alloys
4340 steel, 300M, and titanium 6Al-4V with mill certs and traceability.
Bore Precision
±0.0005" on critical pin bores and sealing surfaces. CMM verified.
AS9100D Docs
Inspection reports and traceability for landing gear program records.
Pacific Northwest Precision Aerospace
Portland's aerospace footprint centers on Boeing's Portland facility machining complex titanium structural parts and Precision Castparts Corp (PCC), one of the world's largest producers of aerospace-grade investment castings, forgings, and fasteners. Daimler Trucks North America and Vigor Industrial add to the region's precision manufacturing bench, with Boeing's Puget Sound operations driving cross-border supply chain demand.
RivCut gives Portland aerospace teams AS9100-quality machining with full traceability and fixed lead times — structural titanium parts and castings-support machining without the queue.
Boeing Portland
Complex titanium structural machining for commercial aircraft
Precision Castparts Corp (PCC)
Investment castings, forgings, and fasteners for aerospace
Daimler Trucks North America
Heavy vehicle manufacturing sharing precision machining talent pool
What Portland Aerospace Teams Usually Order
| Typical quantity | 5–25 first articles · 25–100 low-rate production |
|---|---|
| Common materials | Aluminum 7075-T6 |
| Key requirement | Full cert package: material traceability, FAI report, ITAR compliance |
| Typical lead time | 7–15 business days based on material and complexity |
| Who orders | Engineers and procurement managers at defense primes and aerospace startups |
Landing Gear Parts for Portland Teams
Struts, torque links, actuator bodies, and brake components machined to print.
Gear Struts & Cylinders
4340 and 300M steel gear struts and actuating cylinders. Tight bore tolerances, sealing grooves, and chrome prep surfaces.
4340 & 300MTorque Links & Scissors
Titanium and steel torque link assemblies with precision bore fits and surface hardness requirements.
Ti & steelActuator Bodies
Steel and titanium hydraulic actuator bodies for gear retraction. Precise bore and port machining.
Hydraulic portsBrake Calipers
Aluminum and titanium brake caliper housings with precise piston bores and fluid port locations.
Al & TiWheel Bearings & Hubs
Steel and titanium wheel bearing housings and axle hubs. Precise bearing race bores and runout requirements.
Precision boresDownlock Mechanisms
Steel and titanium downlock hooks, links, and spring housings for gear sequencing systems.
Safety critical6 Fittings. 10 Days. Zero Concessions.
A Portland-area landing gear team needed trunnion fittings from 300M steel with tight bore concentricity, cadmium plating prep, and full dimensional verification. Teams near companies like Boeing Portland trust this kind of precision and documentation rigor.
Every part shipped with complete documentation:
- CMM dimensional report — bore concentricity and true position verified
- Material cert with heat lot and AMS 6417 compliance
- First Article Inspection per AS9102
- Pre-plate surface preparation verification
What Portland Aerospace Buyers Should Know
Confirm your supplier's titanium machining expertise
Boeing Portland specializes in complex Ti-6Al-4V structural parts and expects sub-tier shops to match.
Ask about post-casting and post-forging machining from PCC feedstock
Precision Castparts supplies much of Portland's aerospace work and its castings require specialized approach strategies.
Verify your supplier can meet Boeing D1-4426 and D6-54551 quality requirements
Portland supply chain POs flow down Boeing-specific standards.
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. Portland'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 Portland Aerospace Teams
Aerospace CNC Machining in Other Cities
We serve aerospace teams in cities across the US.
Upload Your CAD File
Landing Gear Components, 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