Mission-Critical Defense. ITAR-Compliant. Field-Ready.

ITAR-registered manufacturing for the demanding requirements of defense, aerospace, and unmanned systems. From military cable assemblies to ruggedized electronics, every assembly is manufactured to IPC Class 3 workmanship and applicable military requirements, then tested prior to shipment.

De-Risk Your Program

What We Build

Military Connector Cables

Mil-spec connector cables engineered for severe environments

Aerospace Wire Harnesses

Precision harnesses for aviation, satellite, and launch systems

Ruggedized Electronics

Hardened for the battlefield: thermal cycling, vibration, moisture intrusion

Defense Electronics Assembly

Ruggedized electronic assemblies for tactical platforms

Autonomous Vehicle & Drone Applications

Electromechanical integrations for unmanned platforms

Powertrains

Detailed content forthcoming

Built to Integrate with Your Platform

Capabilities

ITAR-registered, NIST SP 800-171 compliant secure facility

IPC-A-610 and IPC/WHMA-A-620 Class 3 workmanship

Restricted-access zones for sensitive programs

Environmental Stress Screening (ESS) on every assembly

Hi-pot, vibration, and thermal cycling validation

Full component serialization and traceability

Configuration management aligned to defense standards

Counterfeit mitigation and BOM auditing

Certifications

Built to the Standards Defense Programs Demand

The FSE Difference

UL 508A, ISO 9001
& 14001 Certified
Quick Turn-Around of 
Design & Product
On-Site Prototyping, Design, Engineering & Manufacturing
135,000 Square Foot 
Dedicated Facility
ESD & Humidity Controlled Manufacturing Floor
Vendor Management Inventory (VMI) Programs
Long-Term Raw Material 
& Finished Goods Storage
Customer Consignment Programs
100% Functionality 
& Quality Testing
Engineering 
& Technical Support

Let's Get the Conversation Started

No matter where you are in the process, we can help you get over the finish line.

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Frequently Asked Questions

Is FSE ITAR registered and NIST SP 800-171 compliant?

Yes. FSE is fully ITAR registered and maintains NIST SP 800-171 compliance to safeguard Controlled Unclassified Information (CUI). The facility includes restricted-access zones built specifically for high-consequence defense, aerospace, and intelligence programs.

Does FSE build electronics for autonomous vehicles and unmanned platforms?

Yes. FSE manufactures high-complexity electromechanical integrations for autonomous vehicles and unmanned platforms, including sensor mounting assemblies, specialized power cabinets, ruggedized control monitoring skids, and military connector cables built to survive extreme operational environments.

What workmanship standards does FSE use for defense and aerospace electronics?

FSE builds to IPC-A-610 and IPC/WHMA-A-620 Class 3 workmanship — the highest class, required for satellite control systems, aerospace wire networks, and tactical vehicle assemblies. Builds are validated through Hi-pot testing, Environmental Stress Screening (ESS), and vibration/thermal cycling protocols.

How does FSE manage component obsolescence for long-lifecycle defense programs?

FSE intervenes at the design stage with comprehensive Bill of Materials auditing and component cross-referencing. Long-lead, end-of-life, and obsolescence-risk components are flagged early, secure cross-references are established, and configuration management is aligned to defense program standards across the full lifecycle.