I’m not quite sure what you need help with regarding that specific . It looks like a compressed archive part often associated with 3D assets or software data.
To make sure I give you the right information, could you clarify what you are looking for? For example: _p_s_brim_Li-da_332.part1.rar
Are you trying to troubleshoot an related to this file? I’m not quite sure what you need help
Do you need help or joining multi-part RAR files? _p_s_brim_Li-da_332.part1.rar