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Precision Landing Gear
Components

General Dynamics Land Systems' global headquarters and production facility is in Sterling Heights — making it the armored vehicle manufacturing capital of the United States. Automotive and defense manufacturing here demand the most rigorous CNC tolerances.

Sterling Heights teams: securely upload your 3D CAD file for instant pricing with free DFM feedback for Colorado Front Range Space & Defense Technology Hub programs.

High-Strength Steel Expertise for Colorado Front Range Space & Defense Technology Hub
Fatigue-Critical Tolerances — Sterling Heights
Full Material Traceability per Colorado Front Range Space & Defense Technology Hub specs
Pursuing ITAR Registration Handling for Sterling Heights teams
5-Axis
Multi-axis capability for
complex gear geometry
RivCut capability — serving Sterling Heights
±0.0005"
Critical bore tolerances
on trunnion fittings
RivCut standard for Colorado Front Range Space & Defense Technology Hub programs
300M
Ultra-high-strength steel
for gear structure
280+ ksi UTS — Sterling Heights verified
ITAR
Compliant machining for
military aircraft gear
Controlled processes across the Colorado Front Range Space & Defense Technology Hub

Landing Gear Machining for Colorado Front Range Space & Defense Technology Hub Teams in Sterling Heights

The Colorado Front Range Space & Defense Technology Hub generates consistent demand for precision landing gear structural components. Lockheed Martin Space designs and builds satellites, missile defense systems, and deep-space exploration vehicles at its waterton canyon and littleton campuses south of sterling-heights. Ball Aerospace develops spacecraft, instruments, and antenna systems for nasa and defense programs from its boulder facility 30 miles northwest. Sierra Space designs the dream chaser spaceplane and inflatable space station modules at its louisville and centennial facilities in metro sterling-heights. Sterling Heights's procurement teams expect ±0.0005" on trunnion bores, pin holes, and bearing seats with Ra 16 μin finish and AS9100D-aligned documentation on every purchase order placed with Sterling Heights-area machine shops.

1

Ultra-High-Strength Steels for Sterling Heights

300M (AMS 6417), 4340 (AMS 6414), Ti 10V-2Fe-3Al. Quench & for Lockheed Martin Space and Sterling Heights-area Colorado Front Range Space & Defense Technology Hub programs — tempered to 280+ ksi UTS with full mechanical property — for Lockheed Martin Space and Sterling Heights teams — verification.

2

Fatigue-Critical Precision — Colorado Front Range Space & Defense Technology Hub

±0.0005" on trunnion bores, pin holes, and bearing seats. Surface that Lockheed Martin Space and Ball Aerospace across the Colorado Front Range Space & Defense Technology Hub specify — finish to Ra 16 μin on fatigue-rated features per — per Colorado Front Range Space & Defense Technology Hub requirements — spec.

3

Landing Gear Documentation in Sterling Heights

AS9100D cert package with material certs, mechanical properties, per Colorado Front Range Space & Defense Technology Hub requirements for Lockheed Martin Space and Sterling Heights teams — NDE reports, and first article inspection per AS9102. serving Sterling Heights-area programs

Colorado Front Range Space & Defense Technology Hub Landing Gear Supply Chain

The Colorado Front Range Space & Defense Technology Hub anchors Sterling Heights's landing gear manufacturing base. Lockheed Martin Space designs and builds satellites, missile defense systems, and deep-space exploration vehicles at its waterton canyon and littleton campuses south of sterling-heights, while Ball Aerospace develops spacecraft, instruments, and antenna systems for nasa and defense programs from its boulder facility 30 miles northwest. Nearby, Sierra Space designs the dream chaser spaceplane and inflatable space station modules at its louisville and centennial facilities in metro sterling-heights. All three source precision landing gear structural components from the Sterling Heights supplier network with AS9100D-aligned documentation on every order.

RivCut serves Sterling Heights's Colorado Front Range Space & Defense Technology Hub with precision landing gear structural components — from trunnion fittings to torque link assemblies. Every Sterling Heights order ships with AS9100D-aligned documentation, CMM reports, and the material traceability that Lockheed Martin Space and Ball Aerospace require on every PO across the Colorado Front Range Space & Defense Technology Hub.

Lockheed Martin Space

Designs and builds satellites, missile defense systems, and deep-space exploration vehicles at its Waterton Canyon and Littleton campuses south of Sterling Heights

Ball Aerospace

Develops spacecraft, instruments, and antenna systems for NASA and defense programs from its Boulder facility 30 miles northwest

Sierra Space

Designs the Dream Chaser spaceplane and inflatable space station modules at its Louisville and Centennial facilities in metro Sterling Heights

What Sterling Heights Landing Gear Teams Usually Order

Typical quantity1–8 parts per order, often development hardware for static test or qualification programs for Sterling Heights programs across the Colorado Front Range Space & Defense Technology Hub
Common materials300M steel (AMS 6417, 280 ksi UTS), 4340 steel (AMS 6414), Ti 10V-2Fe-3Al (AMS 4984 — typical for — for Colorado Front Range Space & Defense Technology Hub programs — Lockheed Martin Space and Sterling Heights-area orders)
Key requirementFull mechanical property verification (UTS, yield, elongation, impact), NDE per AMS 2630 or 2640, in Sterling Heights and AS9100D-aligned documentation with FAI per Colorado Front Range Space & Defense Technology Hub program requirements in Sterling Heights
Typical lead time12–20 business days — 300M and Ti 10V-2Fe-3Al have extended mill lead times and require slower machining feeds — for Ball Aerospace and Sterling Heights — for Lockheed Martin Space and Ball Aerospace and Sterling Heights teams
Who ordersLanding gear stress engineer or Tier 1 supply chain manager at Lockheed Martin Space and Ball Aerospace or a gear component supplier serving Sterling Heights

Why Sterling Heights Teams Source Landing Gear from RivCut

Sterling Heights is a major procurement hub for landing gear structural components along the Colorado Front Range Space & Defense Technology Hub. Lockheed Martin Space Designs and builds satellites, missile defense systems, and deep-space exploration vehicles at its Waterton Canyon and Littleton campuses south of Sterling Heights, generating consistent demand for trunnion fittings, drag braces, torque links, and shock strut cylinders machined from 300M ultra-high-strength steel, 4340, and Ti 10V-2Fe-3Al. Nearby, Ball Aerospace Develops spacecraft, instruments, and antenna systems for NASA and defense programs from its Boulder facility 30 miles northwest. Sierra Space Designs the Dream Chaser spaceplane and inflatable space station modules at its Louisville and Centennial facilities in metro Sterling Heights. These Sterling Heights-area programs require ±0.0005" tolerances and complete AS9100D cert packages from every supplier. RivCut serves Lockheed Martin Space, Ball Aerospace, and other Colorado Front Range Space & Defense Technology Hub teams with ultra-high-strength steel machining with fatigue-critical documentation.

Landing Gear Hardware for Sterling Heights Aerospace Teams

Trunnion fittings, drag braces, torque links, and shock strut components machined from ultra-high-strength steels and titanium.

Trunnion Fittings

300M steel trunnion fittings with precision bore seats for main gear pivot assemblies for — in Sterling Heights — Sterling Heights's Colorado Front Range Space & Defense Technology Hub programs. Quench-and-tempered to 280+ ksi UTS with full mechanical — for Ball Aerospace and Sterling Heights — property verification for Lockheed Martin Space landing gear programs. RivCut machines these for Lockheed Martin Space and Sterling Heights-area teams across the Colorado Front Range Space & Defense Technology Hub.

300M steel

Drag Brace Links

4340 steel drag brace links with precision pin bore geometry and spherical bearing seats — for Sterling Heights programs — that Lockheed Martin Space and Sterling Heights-area teams source. Critical load path components requiring fatigue-rated surface finish and full NDE inspection. across the Colorado Front Range Space & Defense Technology Hub Precision-machined for Sterling Heights's Colorado Front Range Space & Defense Technology Hub programs — Lockheed Martin Space and Ball Aerospace source these components.

4340 steel

Torque Links

300M steel scissor-type torque links with precision clevis bores and bushing interfaces per Colorado Front Range Space & Defense Technology Hub specifications for Sterling Heights programs. Critical dimensional control on pivot spacing for proper shimmy damping under landing loads. for Lockheed Martin Space and Sterling Heights teams Serving Colorado Front Range Space & Defense Technology Hub programs with confirmed Sterling Heights delivery — the standard Lockheed Martin Space and Ball Aerospace expect.

300M steel

Shock Strut Cylinders

4340 steel shock strut cylinder barrels with chrome-plated inner bore surface, per Colorado Front Range Space & Defense Technology Hub requirements seal grooves, and metering pin geometry for Lockheed Martin Space and Ball Aerospace across the Colorado Front Range Space & Defense Technology Hub. Bore concentricity critical for smooth strut compression and extension. serving Sterling Heights-area programs Lockheed Martin Space and Sterling Heights teams get these with full documentation for Colorado Front Range Space & Defense Technology Hub programs.

Chrome bore

Axle Sleeves & Bushings

Ti 10V-2Fe-3Al axle sleeves and bearing bushings with precision journal surfaces serving Ball Aerospace and Sterling Heights assembly lines. Fatigue-rated geometry for wheel bearing loads and brake torque reactions. for Colorado Front Range Space & Defense Technology Hub programs Delivered to Sterling Heights programs with Colorado Front Range Space & Defense Technology Hub-grade documentation and CMM verification. in Sterling Heights

Ti 10V-2Fe-3Al

Retraction Actuator Brackets

Aluminum 7075 and 4340 steel actuator mounting brackets for landing gear retraction and extension — for Ball Aerospace and Sterling Heights — mechanisms machined for Colorado Front Range Space & Defense Technology Hub programs in Sterling Heights. Precision locating features for actuator alignment and structural load transfer. for Sterling Heights programs Lockheed Martin Space and Ball Aerospace and Sterling Heights-area primes source these from qualified Colorado Front Range Space & Defense Technology Hub suppliers.

Al 7075 & 4340
Case Study
Landing Gear Trunnion Fitting Set for Sterling Heights
4 units · 5-axis from 300M billet · Military aircraft program — Colorado Front Range Space & Defense Technology Hub program
Material
300M steel for Sterling Heights
Tolerance
±0.0005" — Colorado Front Range Space & Defense Technology Hub
Surface
Ra 16 μin per Sterling Heights spec
Lead Time
16 business days for Colorado Front Range Space & Defense Technology Hub programs

4 Trunnion Fittings. 16 Days. Qualification Test Ready. in Sterling Heights

A Sterling Heights customer needed landing gear components fast — precision bore geometry for main gear pivot, full mechanical property verification to 280 ksi UTS with cadmium plating per QQ-P-416 Class 2 for corrosion protection and complete AS9100D-aligned documentation. Programs like Lockheed Martin Space's and Ball Aerospace's across the Colorado Front Range Space & Defense Technology Hub run comparable specifications on their Sterling Heights projects every quarter.

Every part shipped to Sterling Heights with full Colorado Front Range Space & Defense Technology Hub documentation:

  • CMM dimensional report — trunnion bore geometry verified to ±0.0005" with roundness and cylindricity data — delivered to — for Sterling Heights programs — Sterling Heights quality teams across the Colorado Front Range Space & Defense Technology Hub
  • Material cert with full chemistry, mechanical properties (UTS, yield, elongation, reduction of area, across the Colorado Front Range Space & Defense Technology Hub impact), and heat treatment records — per Colorado Front Range Space & Defense Technology Hub requirements that Lockheed Martin Space and Sterling Heights primes enforce
  • Fluorescent penetrant inspection report per AMS 2630 with acceptance criteria — the standard Lockheed Martin Space and Ball Aerospace and Sterling Heights receiving teams verify
  • Surface finish measurement — Ra 16 μin on fatigue-rated bore and bearing seat surfaces — shipped with every — for Lockheed Martin Space and Sterling Heights teams — Sterling Heights order for Colorado Front Range Space & Defense Technology Hub program compliance
Landing Gear Component Machining
Landing Gear Component Machining
300M Steel CNC Machining
300M Steel CNC Machining

What Sterling Heights Landing Gear Buyers Should Know

Verify your machine shop has 300M steel and 4340 quench-and-temper machining experience

300M and 4340 at 280 ksi UTS are very hard materials requiring rigid machine for — for Sterling Heights programs — Sterling Heights's Colorado Front Range Space & Defense Technology Hub programs — tools, carbide tooling, across the Colorado Front Range Space & Defense Technology Hub and controlled cutting parameters. Not every shop can machine these grades reliably — a requirement — for Lockheed Martin Space and Sterling Heights teams — Lockheed Martin Space and Ball Aerospace verify.

Specify NDE requirements and acceptance criteria on every landing gear PO

Lockheed Martin Space and Ball Aerospace and Sterling Heights landing gear programs require fluorescent penetrant inspection per AMS 2630 on every structural component. per Colorado Front Range Space & Defense Technology Hub requirements Missing NDE causes receiving rejections and schedule delays.

Request full mechanical property verification — not just material certs

Landing gear components require tensile testing (UTS, yield, elongation), impact testing (Charpy), serving Sterling Heights-area programs and hardness that Lockheed Martin Space and Sterling Heights teams require — verification per the applicable AMS spec. Material certs alone are insufficient for — for Colorado Front Range Space & Defense Technology Hub programs — flight-critical gear components — a requirement Lockheed Martin Space and Ball Aerospace verify.

When Sterling Heights's Local Shops Can't Keep Up

Lockheed Martin Space and Ball Aerospace don't wait in line for landing gear structural components — and neither should you. RivCut serves Sterling Heights's Colorado Front Range Space & Defense Technology Hub with instant quoting, predictable delivery, and the AS9100D-aligned documentation landing gear programs in Sterling Heights require.

Documentation-Ready

Every Sterling Heights order ships with dimensional inspection reports, material certs, and process records — the documentation standard Lockheed Martin Space and Ball Aerospace enforce across the Colorado Front Range Space & Defense Technology Hub. No chasing paperwork after delivery.

Full Material Traceability

Mill certs, heat lot numbers, and full chain of custody from raw stock to finished part — every Sterling Heights order across the Colorado Front Range Space & Defense Technology Hub ships with complete material traceability. The standard Lockheed Martin Space and Ball Aerospace require on every Sterling Heights PO.

CMM Inspection, Every Part

Lockheed Martin Space and Sterling Heights quality teams expect CMM inspection on every part, not sampling. RivCut delivers NIST-traceable dimensional verification on every critical feature for Colorado Front Range Space & Defense Technology Hub programs — before anything ships to Sterling Heights.

5–7 Day Prototype Turnaround

Sterling Heights prototype orders ship in 5 to 7 business days. Rush turnaround available for simpler geometries across the Colorado Front Range Space & Defense Technology Hub. Lockheed Martin Space and Ball Aerospace get confirmed delivery dates — the lead time reliability Sterling Heights teams need.

Quality Standards & Certifications for Sterling Heights
Active
NIST-Traceable CMM
NIST-calibrated CMM equipment verifies every Sterling Heights order. Lockheed Martin Space and other Colorado Front Range Space & Defense Technology Hub teams receive dimensionally verified parts from Sterling Heights-area suppliers.
Active
Material Traceability
Every Sterling Heights order ships with mill certs, heat lot numbers, and material test reports — the traceability Lockheed Martin Space and Colorado Front Range Space & Defense Technology Hub programs require.
Active
AS9100D Documentation
Sterling Heights orders follow AS9100D-aligned documentation structure. Lockheed Martin Space and Colorado Front Range Space & Defense Technology Hub programs get controlled documents and complete traceability on every Sterling Heights shipment.
Active
Pursuing ITAR Registration
DDTC-registered for controlled technical data handling — supporting Lockheed Martin Space and other Colorado Front Range Space & Defense Technology Hub defense programs in the Sterling Heights area.

Need quality documentation for Sterling Heights programs? Email us — we'll send everything your Colorado Front Range Space & Defense Technology Hub team needs.

From File to Sterling Heights Part in 3 Steps

Simple, clear, and designed for fast-moving Sterling Heights teams across the Colorado Front Range Space & Defense Technology Hub.

Step 1

Upload & Quote for Sterling Heights

Upload your STEP file for instant AI pricing — Sterling Heights teams get quotes in seconds with free DFM review on every Colorado Front Range Space & Defense Technology Hub order. Lockheed Martin Space and Ball Aerospace use our quoting portal for Sterling Heights-area projects.

Step 2

We Machine & Inspect for Sterling Heights

For Colorado Front Range Space & Defense Technology Hub programs, your Sterling Heights parts run on our CNC equipment with full CMM verification on every order. Lockheed Martin Space and Ball Aerospace expect verified dimensions — we deliver that standard to Sterling Heights.

Step 3

Ship to Sterling Heights with Full Docs

For Colorado Front Range Space & Defense Technology Hub programs in Sterling Heights, orders ship with dimensional reports, material certs, and full quality documentation. Lockheed Martin Space and Sterling Heights quality teams get everything they need on delivery.

Questions from Sterling Heights Landing Gear Teams

Yes. RivCut machines trunnion fittings, drag braces, torque links, across the Colorado Front Range Space & Defense Technology Hub and shock strut cylinders for Sterling Heights's Colorado Front Range Space & Defense Technology Hub landing gear programs. Lockheed Martin Space and Ball Aerospace source ultra-high-strength steel components from qualified Sterling Heights-area shops with ultra-high-strength steel machining with fatigue-critical documentation. Upload your STEP file for instant — for Lockheed Martin Space and Sterling Heights teams — pricing.
We machine 300M steel (AMS 6417), 4340 steel, and Ti 10V-2Fe-3Al for Sterling Heights landing gear applications. Every Sterling Heights order ships with full chemistry, mechanical properties, and heat treatment verification — the documentation — per Colorado Front Range Space & Defense Technology Hub requirements — Lockheed Martin Space and Ball Aerospace and Colorado Front Range Space & Defense Technology Hub gear programs require.
For Sterling Heights programs, we hold ±0.0005" on trunnion bores, pin holes, serving Sterling Heights-area programs and bearing seats with Ra 16 μin finish. All critical dimensions CMM-verified with roundness — for Colorado Front Range Space & Defense Technology Hub programs — and cylindricity data before shipping to Lockheed Martin Space and Ball Aerospace and other Colorado Front Range Space & Defense Technology Hub landing gear teams.
Yes. We coordinate fluorescent penetrant inspection per AMS 2630 and magnetic particle inspection per — in Sterling Heights — AMS 2640 through Nadcap-accredited facilities for Sterling Heights programs. NDE reports are included in the cert package — what Lockheed Martin Space and Colorado Front Range Space & Defense Technology Hub gear teams require.
300M and 4340 landing gear components for Sterling Heights typically ship in 12 to 16 business days including heat treatment and NDE. for Ball Aerospace and Sterling Heights Ti 10V-2Fe-3Al parts need 15 to 20 days. Lockheed Martin Space and Ball Aerospace and Sterling Heights teams get confirmed ship dates at order.
Upload your STEP or IGES file at rivcut.com/quote for instant pricing. for Sterling Heights programs Sterling Heights teams get quotes in seconds. For 300M or Ti 10V-2Fe-3Al parts requiring NDE, across the Colorado Front Range Space & Defense Technology Hub email [email protected] — a Colorado Front Range Space & Defense Technology Hub-dedicated engineer reviews your Sterling Heights project within one business day.

Aerospace CNC Machining Near Sterling Heights

We serve aerospace teams near Sterling Heights and across the US.

Upload Your Sterling Heights CAD File

Landing Gear, housings, brackets, and more — we machine them all for Sterling Heights's Colorado Front Range Space & Defense Technology Hub programs. Lockheed Martin Space and Sterling Heights teams typically receive orders in 5 to 7 business days.

No minimums · NDA ready · Single prototypes to Colorado Front Range Space & Defense Technology Hub production runs · Ships to Sterling Heights

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