The texture scaling of an imported CAD file is much smaller than that of a standard engine primitive or imported fbx. 

Found in 4.19 CL# 4033788. 4.20 CL# 4369336, 4.21 Preview 2 CL# 4472090

Steps to Reproduce
  1. Open the Editor
  2. Import the Attached CAD file and FBX
  3. Place both into a level
  4. Create a basic material from any texture sample
  5. Apply the material to both cubes

The texture scale will be much smaller than the fbx primitive

The texturing to match that of a fbx primitive

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By Design
ComponentTools - Datasmith - CAD
Affects Versions4.194.204.21
Target Fix4.25
CreatedOct 17, 2018
ResolvedDec 19, 2019
UpdatedJan 6, 2020