B89

B89 is an alphanumeric designation used in multiple, unrelated domains to label roads, products, models, and catalog entries. Because it does not refer to a single item or concept, its meaning is defined by context.

In transportation, B89 commonly appears as a designation for a local or secondary road in countries that use a B-road classification. These roads typically serve regional or local traffic, connecting towns or junctions that lie beyond primary highways. The exact routing and jurisdiction of a B89 road vary by country or region.

In vehicles and machinery, B89 is often used as a model number or part code. It may denote a specific version of an engine, a bus or rail vehicle, or a component within a larger system. When used in this way, B89 helps producers and users distinguish among related products that share a platform or lineage but differ in specifications.

In manufacturing and electronics catalogs, B89 can appear as a batch, series, or component identifier. It aids inventory management, quality control, and cross-referencing within a product line.

In culture and media production, B89 may serve as a production code, episode or release identifier, or catalog entry. Such usage helps studios and distributors organize and reference materials during development, distribution, and archival processes.

Because B89 has multiple, domain-specific meanings, any discussion of it should specify the relevant field to avoid ambiguity.