K & H INDUSTRIES, INC.

K & H Industries, Inc. specializes in the design and manufacture of mission-critical lighting systems and precision hardware components for defense and aerospace applications. Their core capabilities center on the production of portable light units compliant with military specifications, alongside spring-tension clips and other engineered hardware used in aircraft and tactical equipment assemblies. The contractor demonstrates deep expertise in precision manufacturing processes, including sheet metal fabrication, fastener assembly, and electro-mechanical integration for ruggedized environments. Their technical proficiency spans lighting system engineering, mechanical fastening solutions, and compliance with defense-grade durability and performance standards, ensuring reliability under extreme operational conditions. A consistent focus on portable illumination systems suggests specialization in low-profile, high-efficiency lighting for field-deployed platforms, with an emphasis on interchangeability, modularity, and rapid field replacement. The company maintains a strong and sustained relationship with the Department of Defense, delivering components critical to aircraft and tactical vehicle systems. Their work supports ground, air, and possibly maritime platforms through the provision of standardized lighting and hardware assemblies, indicating close alignment with military logistics and maintenance cycles. While DLA Troop Support is also represented, the overwhelming majority of engagements are with broader DoD entities, reflecting a focus on direct operational support rather than commercial resupply. K & H Industries operates primarily within NAICS 336411 (Aircraft Manufacturing), where they supply mission-specific subcomponents, and 332510 (Hardware Manufacturing), where they produce engineered fasteners and structural fittings. Their niche lies in small-batch, high-integrity parts for defense aviation systems, positioning them as a specialized supplier rather than a large-scale OEM. Though certified under NAICS 335139 for lighting equipment, their actual output aligns with military-grade illumination units rather than commercial lighting. As a small business structured as a 2L entity based in Hamburg, NY, K & H Industries operates without federal certifications but maintains a focused presence in the defense supply chain through technical precision and reliable delivery of mission-critical hardware.