Interface > Working with Data Exchange Formats > DXF and DWG > Exporting Drawings to DXF and DWG > Example: Block Naming Conventions
  
Example: Block Naming Conventions
The following AutoCAD block naming conventions help you quickly identify block types, especially in large assemblies:
Type of block
Block name example
View
1_VBL5
Assembly
ASM0001_ABL1
Part
PRT0001_PBL2