Stop-choc (Hutchinson group) designs and manufactures anti-vibration and shock isolation solutions, avionics racking and illuminated control panels and display systems for aircrafts. EASA / FAA / TCCA certified for repairing illuminated control panel.

Stop-choc offers a diverse product range and custom designs to specifications, including active isolation systems. We supply a wide range of aerospace anti-vibration and shock mounts in a variety of materials (elastomers & metal), sizes and load ranges designed to withstand all kind of environments. Cockpit illuminated control panels are designed and manufactured in aluminium and acrylic using filament lamps, LED and electroluminescent light source technology and Night Vision Goggle compatibility. Supplied in accordance with ARINC standards, Stop-choc provides lightweight avionics trays, racking or complex fully qualified assemblies inclusive of connectors, cooling systems, wiring and vibration isolation systems.

Stop-choc utilises the latest test and inspection equipment along with specialist facilities for light measurement, vibration testing and material performance evaluation. Our range of services include proprietary shock response analysis and our engineering team can provide development and test capabilities to ensure customers are given the highest level of technical and product support.