ISO-10303-21; HEADER; /* 5120-00-112-9349 Screwdriver Bit (Spline) */ ENDSEC; DATA; /* NSN 5120-00-112-9349 FSC 5120 */ ENDSEC; END-ISO-10303-21; Segal Supply — mock CAD asset SKU: 5120-00-112-9349 Name: Screwdriver Bit (Spline) Format: STEP Standards: NSN 5120-00-112-9349, FSC 5120 Generated: 2026-06-18T21:51:32.997Z NOTE: placeholder geometry for demonstration. Production assets stream from the CAD repository behind this same URL with DATA_SOURCE=live.