002

002 is a numeric string comprised of two zeros followed by the digit two. In many numbering systems, the use of leading zeros helps create fixed-width codes, so 002 often marks the second item in a sequence or a specific variant within a three-digit scheme.

In computing and data management, 002 may appear as a record identifier, a filename suffix, or a version tag in software release numbering where three-digit formatting is employed. In databases or spreadsheets, leading zeros preserve the intended ordering of items.

In manufacturing and commercial catalogs, 002 commonly serves as a model, part, or batch code to distinguish variants or components within a product line. The same three-digit code can map to different items across separate catalogs or companies, depending on their internal conventions.

In culture and media, 002 is sometimes used as a designation for fictional units, agents, episodes, or other elements within a work. Such uses are highly context-dependent and vary by franchise or author.

Because the meaning of 002 is not universal, its exact significance depends on the surrounding context, such as accompanying labels, catalog numbers, or specification documentation. When encountered, consult the relevant source or system to determine what 002 denotes in that instance. See also related codes like 001 and 003 in the same numbering scheme.