Ss-julss-003_s.7z.002

Using the 7-Zip utility to right-click the first file in the sequence (.001) and select "Extract" will automatically combine all parts into the original full file.

Do you have the of this archive, such as the .001 file, or SS-JulSS-003_s.7z.002

An alternative open-source PeaZip tool can also reassemble and open split 7z archives. Using the 7-Zip utility to right-click the first