ENGINEERED FOR ZERO FAILURE. BUILT FOR MISSION ASSURANCE.

Global supply chain vulnerabilities and unverified manufacturing sources create unacceptable risks for defense and aerospace programs. First Source Power designs, manufactures, and integrates ruggedized assemblies, MIL-SPEC cabling, and mission-critical hardware that meet the highest standards of performance and reliability. With ITAR-registered manufacturing and support for BABA-compliant sourcing requirements, FSP delivers trusted solutions for the most demanding operational environments.

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Trusted By the Most Demanding Companies on the Planet

ENGINEERING RELIABILITY QUALITY INTO EVERY PROGRAM

Defense programs demand partners who can anticipate challenges, mitigate risk, and deliver with certainty. First Source Power provides end-to-end engineering expertise, manufacturing optimization, BOM integrity analysis, and obsolescence management to support the full product lifecycle. By unifying engineering, manufacturing, and validation under one trusted partner, FSP delivers high-reliability solutions that improve performance, traceability, and mission readiness.

Space and Defense Product Offerings

  • Mission-Critical Control Panels

    Industrial control panels, weapon-system rack assemblies, junction boxes, and specialized test panels. Automated wire prep, full serialization, complete traceability.

  • Defense Electronics Assemblies

    Turnkey integrations including ruggedized enclosures, and sub-assemblies, all validated through ESS and functional testing to eliminate infant mortality in the field.

  • Mil-Spec Wires & Cable Harnesses

    Precision-routed harnesses, aerospace wire assemblies, custom power cables, and military connector cables engineered for extreme thermal cycling, moisture intrusion, and severe vibration.

  • Autonomous Vehicle & Drone Integration

    Electro-mechanical integrations, sensor mounting, specialized power cabinets, and control monitoring skids configured for unmanned platforms.

  • Design Engineering

    DFM, DFA, rigorous configuration management, and component cross-referencing to address supply chain obsolescence.

Space and Defense Product Offerings

  • Mission-Critical Control Panels

    Industrial control panels, weapon-system rack assemblies, junction boxes, and specialized test panels. Automated wire prep, full serialization, complete traceability.

  • Defense Electronics Assemblies

    Turnkey integrations including ruggedized enclosures, and sub-assemblies, all validated through ESS and functional testing to eliminate infant mortality in the field.

  • Mil-Spec Wires & Cable Harnesses

    Precision-routed harnesses, aerospace wire assemblies, custom power cables, and military connector cables engineered for extreme thermal cycling, moisture intrusion, and severe vibration.

  • Autonomous Vehicle & Drone Integration

    Electro-mechanical integrations, sensor mounting, specialized power cabinets, and control monitoring skids configured for unmanned platforms.

  • Engineering Services

    DFM, DFA, rigorous configuration management, and component cross-referencing to address supply chain obsolescence.

reliable systems, secure supply chains, and proven execution.

Lead times as little as 15 weeks
On stocked configurations, with your real date quoted at order
$5 billion in installed capacity
across our 500,000
square foot campus
Made in America
BABA compliant and built in Baltimore
98.6% on time delivery
everything downstream gets scheduled
against that date
99.7% first-pass yield
work that is right the first time does not re-enter the queue
100% functional and quality testing
every unit tested before it ships
Under one roof
engineering, build and test with
nothing subcontracted
ESD and humidity controlled floor
a controlled environment for sensitive assemblies
Certifications

Engineered to the Highest Standards