ISO-10303-21; HEADER; /* 5120-00-144-2088 Fastener Tool Stud Chuck */ ENDSEC; DATA; /* NSN 5120-00-144-2088 FSC 5120 */ ENDSEC; END-ISO-10303-21; Segal Supply — mock CAD asset SKU: 5120-00-144-2088 Name: Fastener Tool Stud Chuck Format: IGES Standards: NSN 5120-00-144-2088, FSC 5120 Generated: 2026-06-18T23:24:10.222Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.