Segal Supply — mock CAD asset SKU: 5210-01-367-7283 Name: Plumb Bob (Brass) Format: STL Standards: NSN 5210-01-367-7283, FSC 5210 Generated: 2026-06-19T00:29:14.180Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.