Segal Supply — mock CAD asset SKU: 5120-01-063-4004 Name: Socket Head Screw Key Set Format: STL Standards: NSN 5120-01-063-4004, FSC 5120 Generated: 2026-06-19T05:11:29.543Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.