Stock keeping unit

Inventory management identifier

In inventory management, a stock keeping unit is the unit of measure in which the stocks of a material are managed. It is a distinct type of item for sale, purchase, or tracking in inventory, such as a product or service, and all attributes associated with the item type that distinguish it from other item types. When a business records the inventory of its stock, it counts the quantity it has of each unit, or SKU.

This keyword could refer to multiple things. Here are some suggestions: