If you are looking for this file for a game like IL-2 Sturmovik or War Thunder , it may refer to "skins" or mission packs.
Which is this for (e.g., IL-2 Sturmovik , War Thunder, or MSFS)? Download Ilyushin Typ Red Army rar
Files from "free download" aggregators often contain malware. Stick to community forums like X-Plane.org or official simulator forums. If you are looking for this file for