CADProps · 3D model library
Spinner4 · NIST ACIS sample
NIST archives spinner4 as an industrial ACIS sample. Use this SAT file to test legacy CAD import and inspect the geometry that opens.
All 3D models / NIST historical engineering models
Use the SAT file for model inspection. Physical dimensions are listed when the source units can be verified.
NIST Engineering Design Model Repository · NIST terms
Model files
SAT
Source file · 29 KiB
Download SAT
GLB
Derived mesh · 30 KiB
Download GLB