Segal Supply — mock CAD asset SKU: 7520-01-186-3605 Name: Dry Erase Marker Set Format: DWG Standards: NSN 7520-01-186-3605, FSC 7520 Generated: 2026-06-19T01:40:35.055Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.