Segal Supply — mock CAD asset SKU: 5345-00-242-2555 Name: Sharpening Stone Format: STL Standards: NSN 5345-00-242-2555, FSC 5345 Generated: 2026-06-18T21:57:23.804Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.