ISO-10303-21; HEADER; /* 7510-01-504-7391 Business Card Holder */ ENDSEC; DATA; /* NSN 7510-01-504-7391 FSC 7510 */ ENDSEC; END-ISO-10303-21; Segal Supply — mock CAD asset SKU: 7510-01-504-7391 Name: Business Card Holder Format: IGES Standards: NSN 7510-01-504-7391, FSC 7510 Generated: 2026-06-18T21:55:10.605Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.