What best describes a detail drawing?

A detail drawing specifically emphasizes the requirements for an individual part in terms of specifications, dimensions, tolerances, and materials. These drawings are fundamental in manufacturing because they provide the precise information needed to produce a specific component correctly.

By focusing on the requirements for a part, detail drawings allow engineers and manufacturers to understand how a part should be fabricated and what quality standards it must meet. This type of drawing usually includes detailed views, annotations, and may include notes on finishes or specific manufacturing processes relevant to that part.

In contrast, assembly instructions and illustrations of completed assemblies would typically be found in assembly drawings or instruction manuals, which serve to guide the assembly of multiple parts rather than focusing on the specifics of a single component. Illustrations of the manufacturing process provide guidance on how to create a part rather than its specific requirements. Thus, option C is the best descriptor of a detail drawing because it accurately captures its purpose and function within the engineering and manufacturing processes.