203n6

203n6 is an alphanumeric identifier used in various cataloging systems. It does not refer to a single widely recognized item, and its specific meaning is determined by the context in which it appears. The code combines numeric and alphabetic elements into a compact five-character string, a pattern common in inventory and model identifiers.

Possible interpretations of 203n6 vary by domain. In library or asset catalogs, 203n6 could function as a shelf or file code, where 203 denotes a collection or section, n marks a subcategory, and 6 is a sequence number. In manufacturing or product data, it might designate a particular model or variant within a product line, with the letter signaling a revision or configuration. In scientific or laboratory contexts, similar IDs may label reagents, plasmids, or samples within a repository, encoding category, batch, or version. In digital contexts such as datasets or code repositories, 203n6 could serve as a file or record identifier.

Disambiguation and interpretation rely on consulting the data source’s documentation. To determine the exact meaning, examine accompanying metadata, key tables, or a codebook. Note that case sensitivity can matter, as some systems treat uppercase and lowercase letters as distinct. Consistency in how codes are recorded and shared is essential for accurate cross-referencing across systems.

See also: patterns of alphanumeric identifiers in cataloging and model numbering. Related examples include codes that mix digits with a single letter to indicate category or version, such as 123a4 or 205x7.