Description: Alphanumeric string associated with a manufactured product that can be used to track the date, time, and circumstances of its manufacture; Name: Factory number
Description: alphanumeric character sequence assigned to a fabricated product, which allows the date, time and circumstances of fabrication to be traced; Name: fabrication number
Description: a specific design within the context of a type, which is generally characterized by its dimensions. A construction can comprise several design (variants), which generally vary in terms of mechanical details; Name: Construction of the static seal, housing