Blade Folding Kit (Entire Kit)This unique design makes it convenient for storing aircraft with more than two M R blades in the same space as that used by aircraft with two M R blades. Paravion, in coordination with the aircraft manufacturer, has assembled a kit that includes all tools needed to remove the pins and effectively fold this 4 blade system into a configuration of two blades FWD and two blades AFT. The STC approved mounting provisions for the blade folding supports are