Segal Supply — mock CAD asset SKU: 5110-00-203-9774 Name: File (American Pattern - Square) Format: STL Standards: NSN 5110-00-203-9774, FSC 5110 Generated: 2026-06-18T18:10:12.327Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.