Segal Supply — mock CAD asset SKU: 5210-00-241-3599 Name: Machinist'S Combination Square Format: DWG Standards: NSN 5210-00-241-3599, FSC 5210 Generated: 2026-06-18T20:51:11.556Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.