Since 1987, Marotta has been involved with the Ariane 5 program working with Snecma, Vernon, France. Since that time Marotta has been responsible for the design, development and production of the Vulcain Engine Supports. The qualification programs for the Vulcain 1 and Vulcain 2 Supports have been successfully concluded and the components are now in series production at our facility.
The Supports are the linkages and structural components that are used to hold the various Vulcain Engine subassemblies together.  The subassemblies in question are as follows:
 
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The components are manufactured in Inconel 718, A286 and 316 Stainless Steels, Aluminium 7075 to tolerances of ± 5 microns
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