Segal Supply — mock CAD asset SKU: 5120-01-429-3564 Name: Socket Extension Set (Solid Shank) Format: DWG Standards: NSN 5120-01-429-3564, FSC 5120 Generated: 2026-06-19T04:20:25.870Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.