ISO-10303-21; HEADER; /* 5120-01-046-4979 Combination Wrench Set (Box and Open End) */ ENDSEC; DATA; /* NSN 5120-01-046-4979 FSC 5120 */ ENDSEC; END-ISO-10303-21; Segal Supply — mock CAD asset SKU: 5120-01-046-4979 Name: Combination Wrench Set (Box and Open End) Format: IGES Standards: NSN 5120-01-046-4979, FSC 5120 Generated: 2026-06-19T04:20:20.371Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.