Basdelar

Basdelar is a Swedish term used to describe the basic components that form the core function of a system, device, or product. It is commonly employed in engineering, manufacturing, and maintenance to refer to the essential parts without which the system cannot operate.

Etymology and scope: The word combines bas, meaning base or foundation, with delar, meaning parts. Basdelar refer to the components required for a system’s operation and safety. They are typically non-substitutable within the original design and are prioritized in procurement and stock management. In a bill of materials, basdelar represent the core set of components needed to assemble the system.

Examples by domain: In an automobile, basdelar might include the chassis, engine, transmission, electronic control unit, braking system, and steering. In a consumer electronic device, basdelar could include the main circuit board, power supply, enclosure, and essential sensors. In industrial machinery, basdelar may cover the frame, control system, drive train, and critical safety components.

Maintenance and procurement: Basdelar are often stocked as standard parts due to their importance for operation and longer replacement cycles. When maintenance is performed, replacing basdelar is typically prioritized to minimize downtime. Service contracts and warranties may specifically address the availability and support of these core components.

See also: spare parts (reservdelar), bill of materials, reliability engineering, maintenance planning.