Segal Supply — mock CAD asset SKU: 5340-00-664-6974 Name: Transom Hinge Format: DWG Standards: NSN 5340-00-664-6974, FSC 5340 Generated: 2026-06-18T20:42:50.745Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.