Part Number: 03-124615-01 (No description) Part Number: 031249-005 (No description) Part Number: 031249-5 (Avantek) Part Number: 03-124952 (Screw) Part Number: 03-12498-1 (Insert) Part Number: 03124B4CT3A-360 (No description) Part Number: 03124JR (No description) Part Number: 03124PR (No description) Part Number: 03125 (Ball bearing) Part Number: 0312500H (Littelfuse inc) Part Number: 0312500H0 (No description) Part Number: 0312500HX (No description) Part Number: 0312500HXP (No description) Part Number: 0312500M (Call scott)