Which of the following is NOT typically included in a drawing's title block?

The title block of a drawing serves as a concise reference that provides essential information about the drawing, ensuring that anyone using the document has quick access to vital details. Typically, it includes the part number, which uniquely identifies the component; the amendment history, documenting any changes made to the drawing; and the sheet title, which describes what the drawing represents.

Detailed assembly instructions, however, are not usually included in the title block. These instructions are typically found within the main body of the drawing or in a separate document designated for assembly guidance. This approach keeps the title block clear and focused solely on critical identifiers, allowing for efficient communication of the drawing's intent and context while maintaining organization.