TELEPHONICS CORPORATION

Telephonics Corporation specializes in the design, integration, and sustainment of advanced aeronautical sensor, navigation, and communication systems for military and homeland security platforms. Their core capabilities center on radar and signal processing technologies, including the evaluation and repair of airborne receiver/transmitter systems, antenna pedestals, and miniaturized signal processing modules for platforms such as the HC-144 Ocean Sentry. The company demonstrates deep expertise in avionics modernization, electronic warfare support systems, and mission-critical communications equipment, with a focus on maintaining operational readiness through rapid diagnostics, field repair, and system upgrades. Their technical proficiency spans RF engineering, embedded systems, and airborne data link integration, with a proven ability to deliver tailored solutions under stringent military and aviation certification standards. The contractor maintains a strong, sustained relationship with the Department of Defense and the Department of Homeland Security, primarily supporting airborne surveillance, search and rescue, and maritime patrol missions. Work for these agencies includes the evaluation and sustainment of radar systems like the APS-143 and the repair of mission-critical avionics on HC-144 aircraft, indicating a pattern of long-term technical partnership rather than transactional procurement. Telephonics operates primarily within the aerospace and defense electronics manufacturing sector, with dominant activity in search, detection, navigation, and guidance systems manufacturing, alongside other air transportation support services. Their market positioning is that of a niche systems integrator and sustainment provider for government-operated aircraft, emphasizing reliability, mission-specific customization, and lifecycle support over mass production. Based in Farmingdale, New York, Telephonics Corporation is a Tier 2 government contractor with no public certifications on record. The company’s geographic footprint and operational focus are tightly aligned with U.S. defense and homeland security aviation programs, positioning it as a specialized provider for mission-critical airborne systems requiring high-reliability engineering and rapid field support.