All part family members created from the template part have what characteristic?

When a part family is created from a template part in Siemens NX, the inherent characteristic is that these parts are designed to maintain the integrity of the original template. Thus, they are classified as read-only. This means that while users can view and utilize these parts within assemblies or designs, modifications to the original part family members are restricted. This aspect ensures that the template's core parameters and configurations are preserved, providing consistency across multiple instances derived from that template.

Having part family members as read-only prevents accidental alterations that could affect the overall design intent, allowing for a streamlined process where the template serves as a stable foundation. Any necessary changes would typically require creating a new template rather than altering existing part family members, further ensuring that the original design specifications remain intact for all derived parts.