ASME Y14.24 : Types and Applications of Engineering Drawings
A product definition data depicting the requirements for an existing supplier item or a developed supplier item that is required to be approved and qualified for use and that exclusively provides the performance, installation and interchangeable characteristics required for one or more specific critical applications. The specific applications are stated on the drawing. The item is reidentified with a new part number from the authoring design activity.
See Also:
Product Definition Data, Item, Critical Application, Drawing, Design Activity