Segal Supply — mock CAD asset SKU: 4210-00-775-0127 Name: Fire Extinguisher Format: DWG Standards: NSN 4210-00-775-0127, FSC 4210 Generated: 2026-06-18T18:09:48.869Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.