Pey.7z.003 [Firefox]

: The .003 file contains only a middle portion of the total data.

Could you clarify if refers to a specific project, game, or software suite you are working with? Knowing the source would help in providing more specific technical details. PEY.7z.003

: If you only have .003 , the archive is useless. You must find the preceding parts. PEY.7z.003