Segal Supply — mock CAD asset SKU: 5310-00-579-2069 Name: Flat Washer Format: STL Standards: NSN 5310-00-579-2069, FSC 5310 Generated: 2026-06-18T18:09:00.854Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.