(Sometimes large archives are split into pieces like .7z.001 , .7z.002 , etc.).
If you believe this is a shorthand for a specific creative work or project, providing more context will help me find the specific "piece" you need. Willy D.7z
If you are looking for a specific part of a larger file, or if this is related to a specific project, could you clarify: (Sometimes large archives are split into pieces like