Part Number: 05200101L (Littelfuse) Part Number: 05200101Z (Fuse block 5x20mm pcb mount t/h) Part Number: 0520010793 (Spring) Part Number: 052001-100-791 (Tip elevator) Part Number: 0520-0126 (No description) Part Number: 0520-0127 (Screw,machine ea28480) Part Number: 0520-0128 (No description) Part Number: 0520-0129 (Screw,machine ea28480) Part Number: 052001-308 (Siemens) Part Number: 0520-0131 (Screw,machine ea28480) Part Number: 0520013-22 (Wing assy) Part Number: 0520-0139 (Phillips pan stainle) Part Number: 0520-0139HEWLETT-PA (Phillips pan stainle) Part Number: 0520-013L8 (Tach ind / b&d instruments)