WINCHESTER INTERCONNECT RF CORPORATION

WINCHESTER INTERCONNECT RF CORPORATION specializes in the design, development, and fabrication of high-performance radio frequency and microwave interconnect solutions for mission-critical defense and aerospace systems. Leveraging deep expertise in RF coaxial connectors, microwave assemblies, and precision cable harnesses, the company delivers engineered components that ensure signal integrity under extreme environmental conditions, including high vibration, thermal cycling, and EMI-sensitive environments. Their technical capabilities include impedance-controlled cabling, hermetic sealing, low-PIM construction, and compliance with MIL-STD-202, MIL-DTL-38999, and AS9100 standards, positioning them as a trusted supplier of ruggedized RF subsystems for radar, electronic warfare, satellite communications, and avionics platforms. Award history is not available to confirm specific agency engagements, and no recent contract awards are documented to delineate relationship patterns with federal entities. Consequently, direct insights into agency-specific work or procurement trends cannot be inferred. The company’s primary NAICS code, 334419, corresponds to other electronic component manufacturing, indicating a focus on specialized RF and microwave components rather than end-system integration. This places them within the defense electronics supply chain as a niche tier-two supplier, serving prime contractors requiring high-reliability interconnects for advanced electronic systems. WINCHESTER INTERCONNECT RF CORPORATION operates as a small business with a 2L entity structure and is headquartered in Santa Rosa, California. The company holds no government certifications, and its market presence is defined by technical precision and manufacturing consistency rather than formal socio-economic designations. Its geographic location in Northern California aligns it with the broader aerospace and defense technology corridor, supporting regional defense contractors and research institutions.