for complex geometries
on milled features
available on prototypes
San Antonio projects
CNC Machined Aerospace Engine Components
Engine teams in San Antonio need components that are exact, traceable, and made from the right alloys. We machine Inconel 718, titanium 6Al-4V, and 4340 steel engine parts to tight tolerances. CMM inspection and AS9100D-aligned documentation on every order.
Superalloy Capability
Inconel 718, titanium 6Al-4V, and 4340 steel with mill certs.
Engine Tolerances
±0.001" on general features. CMM inspection on all engine parts.
AS9100D Docs
Inspection reports and traceability for engine program documentation.
Military Aviation MRO Capital
San Antonio hosts the largest concentration of military aviation maintenance in the Western Hemisphere — Boeing's San Antonio site performs heavy maintenance on C-17, B-1, and B-52 aircraft, while Lockheed Martin sustains F-16 and C-5 fleets at Kelly Field. StandardAero and ST Engineering operate commercial MRO facilities, and Port San Antonio's aerospace campus attracts new tenants annually.
RivCut supports San Antonio aerospace teams with AS9100-grade machining, instant quoting, and fixed lead times — depot-level components, structural repairs, and MRO hardware that keeps military fleets flying.
Boeing San Antonio
C-17, B-1, and B-52 heavy maintenance and modification
Lockheed Martin (Kelly Field)
F-16 and C-5 sustainment and depot maintenance
StandardAero
Commercial and military engine MRO
ST Engineering
Commercial aircraft heavy maintenance and modification
What San Antonio 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 |
Aerospace Engine Parts for San Antonio Teams
Turbine flanges, compressor inserts, combustor brackets, and fuel nozzle bodies machined to print.
Turbine Disc Flanges
Inconel and titanium turbine disc attachment flanges. Precise bolt circle patterns, sealing faces, and balance holes.
Inconel 718Compressor Blade Inserts
Titanium and stainless compressor blade root form inserts. Complex dovetail and fir-tree profiles to print.
5-axisCombustor Brackets
Inconel and 4340 steel combustor liner brackets and heat shield mounts. High-temp alloy machining.
High-temp alloysFuel Nozzle Bodies
Stainless and Inconel fuel nozzle bodies with precise orifice bores, thread forms, and sealing faces.
Precise orificesTurbine Vane Segments
Inconel turbine nozzle guide vane segments machined to precise profile and cooling hole locations.
Complex profilesBleed Air Fittings
Titanium and stainless bleed air manifold fittings with precise port locations and thread forms.
Ti & 316L12 Parts. 7 Days. Zero Rejects.
A San Antonio-area aerospace team needed precision brackets machined from 7075-T6 billet with tight bolt patterns and hard-coat anodize for environmental protection. Teams near companies like Boeing San Antonio trust this kind of precision and documentation rigor.
Every part shipped with a full documentation package:
- CMM dimensional report — every GD&T callout verified
- Mill cert with heat lot number
- First Article Inspection report per AS9102
- Surface treatment process cert
What San Antonio Aerospace Buyers Should Know
Ask your supplier about depot-level repair machining experience
San Antonio MRO programs require oversize and undersize machining to engineering disposition specifications.
Verify your shop can meet Boeing Global Services and Lockheed Martin sustainment quality requirements
Kelly Field programs carry unique depot documentation standards.
Confirm AS9110 (MRO-specific) certification capability alongside AS9100
San Antonio's aerospace cluster is heavily MRO-focused.
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. San Antonio'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 San Antonio Aerospace Teams
Aerospace CNC Machining in Other Cities
We serve aerospace teams in cities across the US.
Upload Your CAD File
Aerospace Engine 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