Page 2 - ST624 Engine Assembly
REF NO. PART NO. PART NAME 10 - ENGINE, 6HP (See Engine Manual) 12 601 00 21 62 SCREW, 5/16-18 13 601 00 00 23 WASHER, .328X.60X.09 31 601 00 15 17 GUIDE, ROD BELT RH 33 601 00 00 23 WASHER, .328X.60X.09 34 601 00 14 43 SCREW, 5/16-24X 1.00 41 601 00 15 17 GUIDE, ROD BELT RH 43 601 00 00 23 WASHER, ...
Page 3 - ST624 Frame Component Assembly
REF NO. PART NO. PART NAME 80 601 00 20 23 FRAME ASSY 88 601 00 05 19 SCREW, 5/16-18X .50 90 601 00 14 44 COVER, BOTTOM 91 601 00 14 45 SCREW, 1/4-20X .63 100 601 00 23 47 PLATE, CLU. ARM MT 103 601 00 23 48 ARM-CLUTCH CABLE 104 601 00 23 49 BOLT, SH. 3/8-16 105 601 00 13 35 NUT, 3/8-16 HXCTLKJM 106...
Page 4 - ST624 Drive Components Assembly
NO. PART NO. PART NAME 190 601 00 14 66 LEVER, ASSY TRCTN 191 601 00 14 47 BEARING, FLANGE 192 601 00 09 30 PIN, COTTER 193 601 0014 67 SPRING, RETURN 195 601 00 14 68 LEVER, SPRING 196 601 00 13 74 SCREW, 1/4-20X .63 198 601 00 23 18 NUT, 1/4-20 REGHEX 210 601 00 20 31 DISC, ASSY 211 601 00 14 70 Z...
Page 5 - ST624 Gear Case Assembly
REF NO. PART NO. PART NAME 300 601 00 21 03 CASE, GEAR RH 301 601 00 21 04 CASE, GEAR LH 303 601 00 23 45 SCREW, 1/4-20X.75 304 601 00 08 27 NUT, 1/4-20 WDFL 305 601 00 17 90 NUT, 1/4-20 HEXKEPS 306 601 00 21 05 SCREW, 3/8-16X.50 310 601 00 18 66 SEAL, OIL 311 601 00 21 06 BEARING, FLANGE 312 601 00...
Page 6 - ST624 Auger Housing Assembly
REF NO. PART NO. PART NAME 480 601 00 21 14 PULLEY, V4L 481 601 00 23 65 SCREW, 5/16-18X.63 482 601 00 15 07 KEY, SQUARE 485 601 00 16 10 SPACER, SLEEVE 490 601 00 15 09 RETAINER, BALL 491 601 00 05 39 BEARING, BALL 493 601 00 00 73 SCREW, 5/16-18X .75 499 601 00 20 36 NUT, 5/16-18 500 601 00 23 66 ...
Page 7 - ST624 Discharge Chute Assembly
REF NO. PART NO. PART NAME 582 601 00 14 11 Bolt, 5/16-18x.75 583 601 00 21 26 Washer,Pl.438x.75x.064 584 601 00 14 64 Nut, 5/16-18 Reghexctrlk 588 601 00 15 24 Washer, .315x.75x.064 592 601 00 21 26 Washer,Pl.438x.75x.064 593 601 00 15 24 Washer, .315x.75x.064 594 601 00 00 19 Flatwasher.344x.69x.0...
Page 8 - ST624 Wheels Assembly
REF NO. PART NO. PART NAME 650 601 00 15 33 SHAFT, AXLE 652 601 00 15 34 SPRKT & HUB 653 601 00 15 35 SCREW, 1/4-20X2.25 654 601 00 23 18 NUT, 1/4-20 655 601 00 15 36 BRNG, FL 656 601 00 14 86 CHAIN, ROLLER 671 601 00 14 38 FLATWASHER 673 601 00 17 46 BUSHING, WHEEL 675 601 00 17 47 TIRE & R...
Page 9 - ST624 Handle Assembly
REFNO. PART NO. PART NAME720 601 00 23 60 HANDLE, UPPER 724 601 00 21 34 SCREW, 5/16-18X2.75 725 601 00 00 19 WASHER, FLAT.344X .69X.065 726 601 00 00 23 WASHER,.328X.60X.09 727 601 00 00 12 NUT, 5/16-18 REGHEX 728 601 00 21 35 STOP, PLASTIC 5/16 730 601 00 21 36 KIT FOR 307974 731 601 00 21 36 KIT ...
Page 10 - ST624 Electric Start Assembly; Shift Yolk Assembly
ST624 Electric Start Assembly REFNO. PART NO. PART NAME 6 601 00 23 55 MOTOR, ELECTRIC 7 601 00 15 89 SCREW, 1/4-20 X .50 8 601 00 15 90 SCREW, #6-32 X 2.50 9 601 00 15 91 CORD, STARTER REF NO. PART NO. PART NAME 790 601 00 23 56 ROD, SHIFT 791 601 00 00 68 SCREW, 1/4-20X.75 792 601 00 23 18 NUT, 1/...
Page 11 - ST624 Chute Crank Assembly
REFNO. PART NO. PART NAME850 601 00 17 49 CRANK, ASSY 854 601 00 20 48 HANDLE 855 601 00 20 49 WASHER, FLAT .439 X .70 X .05 856 601 00 20 50 E RING 860 601 00 15 70 BOLT, EYE 861 601 00 14 08 GROMMET, EYE BOLT 863 601 00 14 09 NUT, 3/8-16 864 601 00 00 20 WASHER, FLAT.406X .81X.065 REFNO. PART NO. ...