Segal Supply — mock CAD asset SKU: 7520-01-519-4380 Name: Permanent Impression Marker Format: DWG Standards: NSN 7520-01-519-4380, FSC 7520 Generated: 2026-06-18T23:22:56.248Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.