Kontrast4D · Defense Programs Quote →

◆ K4D · Defense Programs · ITAR-Registered

ITAR CNC machining
for defense programs.

Defense and dual-use hardware under ITAR registration — prototype through low-rate initial production. Five-axis Hermle, glass-scale Datron, and Mitutoyo CMM inspection in a temperature-controlled facility in Salem, Massachusetts. Work shipped to tier-1 defense primes and defense subcontractors.

Request a quote → Full capabilities

ITAR-Registered Facility · NDA on Request · Most Quotes in 1 Business Day · Salem, MA

◆ Defense parts shipped into programs at ITAR-Registered Facility

Tier-1 Primes Defense / Dual-use

Defense Subs Subcontractor Programs

Gov. Programs Direct Procurement

◆ Defense Capability · 01 / 04

Spec sheet for defense programs.

The materials, tolerances, and inspection envelope a defense procurement engineer actually needs to confirm fit. Pin down compatibility in thirty seconds.

DocK4D-DEF-001 · REV 1

ClassITAR · NDA on Request

Compliance

ITAR-Registered facility

NDA available on request before files change hands

Defense and dual-use hardware accepted

Materials (defense-relevant)

Aluminum — 6061, 7075, MIC-6, 2024

Titanium — Grade 2, Ti-6Al-4V

Stainless steel — 304, 316L, 17-4 PH

Tool & alloy steels — 4140, A2, D2

Brass / copper, engineering plastics — on request

Delivered tolerance

Tight features · ±0.0005" (±13 µm) (called out · CMM-verified)

Production typical · ±0.001" (±25 µm)

Default · ±0.003" (±75 µm) (unless tighter is specified on the print)

Envelope

39.4 × 27.6 × 9.6 in · 1000 × 700 × 245 mm (Datron M10 Pro)

23.6 × 21.7 × 17.7 in · 600 × 550 × 450 mm (Hermle C250 · 5-axis)

22.0 × 22.0 × 24.6 in · 560 × 560 × 625 mm (Okuma MB-4000H · 4-axis horizontal)

Inspection

Mitutoyo Mistar 555 CMM (Renishaw PH10MQ probe)

Trimos V5 height gauge + Mitutoyo bench suite

First-article (FAI) inspection reports on request

Volume

Prototype · First article · Low-rate initial production (LRIP)

No minimums — engineering and program teams welcome

File formats

STEP · IGES · SolidWorks · PDF

End of spec — submit RFQ for program-specific confirmation K4D · ITAR

◆ Why ITAR · 02 / 04

Defense work runs on documented chain of custody.

ITAR registration isn't a label — it's a procedural commitment that defense buyers can point to in their own compliance paperwork. We carry it because the work demands it.

§ Principle 01 / 01

“Controlled work stays controlled, end to end.”

ITAR-controlled drawings, STEP files, and dual-use parts are accepted through our secure RFQ intake. NDAs are available on request before files change hands. Files are handled on-site in our ITAR-registered facility. Defense and dual-use hardware run through the same documented routing that a real shop floor uses — drawing, quote, machine, inspect, ship — with traceability at every step.

◆ Anchored in ITAR · NDA on Request · Salem, MA Facility

◆ Defense FAQ · 03 / 04

Defense-program questions.

Compliance, controlled data handling, and production-volume questions defense procurement and engineering teams ask before issuing an RFQ.

Are you ITAR-registered?

Yes — Kontrast4D is ITAR-registered. We handle defense and dual-use hardware under ITAR, from prototype through low-rate production.

Do you have AS9100 certification?

AS9100 isn't required to discuss your program. If it's a hard requirement for your specific procurement, ask before we quote — we'll confirm fit.

What's your process for handling controlled technical data?

ITAR-controlled files are accepted through our secure RFQ intake. NDAs are available on request before files change hands. All defense work runs in our ITAR-registered facility in Salem, MA.

Do you handle both prototype and low-rate production?

Yes. Defense and R&D programs are a primary part of our work — one-off prototypes, first articles, and low-rate initial production (LRIP) runs. No minimums.

Who are your current defense customers?

Kontrast4D has shipped defense and dual-use work to tier-1 defense primes and defense subcontractors. Specific program details are protected under ITAR and customer NDAs.

◆ Defense RFQ · 04 / 04

Send a print.
Quote on defense programs in one business day.

STEP, IGES, SolidWorks, or PDF. Secure ITAR-compliant intake. NDA available on request. Most quotes return within one business day with price, lead time, and clarifying questions.

Request a quote →

ITAR CNC machining for defense programs.