B37

B37 is an alphanumeric designation used in multiple domains to label a diverse set of items. The precise meaning of B37 depends on context and field.

In geography and postal addressing, B37 denotes a postcode district within the Birmingham area of the United Kingdom.

In transportation and logistics, B37 is used as a route, fleet, or service code by various transit agencies and operators. The exact route or service associated with the code varies by locality and organization.

In manufacturing, electronics, and scientific equipment, B37 appears as a model or part number, serial code, or catalog identifier. It may refer to a specific component, instrument, or product within a broader product line.

In other contexts, B37 can appear in media catalogs, product listings, or internal naming schemes within organizations. Because B37 spans different domains, a precise interpretation requires accompanying information such as the issuing organization, geographic region, or product category.

See also: related alphanumeric designations and disambiguation terms that use similar letter-number combinations.