Part Number: 1534733 (Spring,helical,comp) Part Number: 1534734 (Spring helical comp ea) Part Number: 1-534-73MA9 (Contact) Part Number: 153474 (Erni electronics gmbh) Part Number: 1534740000 (Weidmuller) Part Number: 153474-01 (Spring flat) Part Number: 153474-03 (Spring flat) Part Number: 1534741 (Roller) Part Number: 153474700PX7R1206 (Ne) Part Number: 1534749 (Soc set cone stl znc s/l) Part Number: 153475 (Ne) Part Number: 1534750000 (Weidmuller) Part Number: 15347503567 (Ne) Part Number: 153476 (Terminals)