Founded in 1959, Hollingsead International, is a full service provider of innovative, high quality products for airlines throughout the world. Hollingsead has always been a leading supplier of avionics integration and mounting solutions patenting the superior design as seen with the Hollingsead torque limiting box extractor. Having developed most of what is now defined in ARINC standards for avionics box alignment Hollingsead is the authority concerning avionics tray and tray hardware design. The Hollingsead line of Box-Mount avionics trays has thirteen patents setting the standard for quality and design others strive to follow worldwide. Today, Hollingsead is one of the few companies to offer complete and seamless avionics racking systems. We design and fabricate a complete range of customized avionics support structures, equipment racks and electrical interface systems for many of the biggest names in the aircraft industry including airframe and avionics manufacturers, modification centers, airlines and both U.S. and foreign governments. In June of 2009, Hollingsead International was relocated to the PATS Aircraft Systems facility in Georgetown, DE and continues to design, manufacture and integrate complex avionics systems into VIP and commercial aircraft around the globe.