SPELLMAN HIGH-VOLTAGE ELECTRONICS CORPORATION

Spellman High-Voltage Electronics Corporation specializes in the design, manufacture, and precision repair of high-voltage x-ray systems and critical electronic components for defense and homeland security applications. Their core expertise lies in the fabrication and maintenance of tubehead assemblies, control units, and associated subsystems for industrial and aircraft-based non-destructive testing (NDT) systems, particularly the LORAD LPX-160 series. The contractor demonstrates deep technical proficiency in high-voltage power supply engineering, vacuum tube integration, radiation control systems, and field-level repair of mission-critical x-ray instrumentation used in structural inspection and aerospace maintenance. Their ability to reverse-engineer, refurbish, and requalify legacy systems ensures operational continuity for aging defense platforms, setting them apart as a trusted provider of sustainment solutions where commercial alternatives are unavailable. The company maintains a consistent relationship with the Department of Defense, delivering specialized x-ray equipment and repair services to maintenance groups supporting U.S. Coast Guard and Air Force aviation fleets. Work for the Department of Homeland Security focuses on the evaluation and restoration of NDT systems critical to infrastructure and cargo inspection. These engagements reflect a pattern of long-term, mission-critical support rather than one-time procurements. Their primary industry focus centers on other electronic component manufacturing, aircraft parts and auxiliary equipment manufacturing, and electronic and precision equipment repair and maintenance. Spellman serves the defense aerospace and industrial inspection verticals, positioning itself as a niche supplier of ruggedized, high-reliability x-ray subsystems and repair services for environments demanding extreme durability and regulatory compliance. As a 2L entity headquartered in Hauppauge, New York, Spellman operates as a specialized manufacturer without federal certifications. Their geographic footprint is anchored in the Northeast U.S. defense industrial base, with operations aligned to support DoD maintenance depots and aerospace contractors requiring qualified, in-house component and system sustainment capabilities.