
HW900B (1999 & Before) Page 1 of 5
22'' ROTARY LAWN MOWER

HW900B (1999 & Before) Page 2 of 5
22'' ROTARY LAWN MOWER
Ref # Part Number Qty Description
1 851512 CONTROL BAR
2 850738X479 SUB= 145642X479
3 850724 SUB= 155890
4 84676X479 SUB= 151516X479
5 103672X ROPER GUIDE PM
6 63601 SUB= 73800400
7 58714 SUB= 131959
8 85827 CABLE CLIP PM
9 86261 SUB= 74250434
10 85723 WASHER PM
11 851464 CONTROL.THROTTLE
12 851670 CABLE.ZONE.CONTRO
13 51793 HAIRPIN COTTER
14 128638 "NUT,WING PM"
15 851750 SUB= 532851750
18 851751 "GUARD,DISCHARGE"
19 851855 "SPRING,TORSION"
20 83731 PUSH ON SPEED NUT
21 851852X004 "BRKT,HSG"
22 851854 "ROD,HINGE "
23 111199X REAR SKIRT PM
24 81276 SCREW
25 54583 SCREW
26 850709 ROD SUPPORT
27 63644X419 SUB= 150959
28 63645X419 SUB= 150959
29 111662X419 SUB= 111662X479
30 111662X419 SUB= 111662X479
31 751592 LOCKNUT PM
32 55912 SUB= 74780612
33 850904 SUB= 750085X007
34 84920 SUB= 146630
35 88348 WASHER PM
36 850855X004 SUB= 700331X004
37 87877 KNOB PM
38 750913X004 "AXLE ARM,REAR PM"
39 61651 WASHER
40 84921 SUB= 142748
41 851801 WHEEL AND TIRE
42 83923 HEX FLANGE LOCKNT
43 107339X DECAL HYT
44 59289 STEEL WASHER
45 55187 SCREW
46 751592 LOCKNUT PM
47 851856 SCREW
48 851193 HOUSING
49 850998 SCREW
50 851000 BELT SNUBBER
51 851201X004 WASHER
52 75428X479 SUB= 132352X479
53 851084 SCREW
54 850263 LOCKWASHER
55 851074 "WASHER,HARDEN"
56 850973 "BLADE.22"""
57 851514 ADAPTOR.BLADE.LM
60 84596 ENGINE.PULLEY.FWG
61 87677 HI PRO KEY PM
62 213146 CABLE CLAMP

HW900B (1999 & Before) Page 3 of 5
22'' ROTARY LAWN MOWER
Ref # Part Number Qty Description
63 83816 SCREW PM
64 83976X479 "BAFFLE,REAR"
65 CHECK WITH SUPPLIER
128078 MANUAL
851861 PARTS MANUAL
851811 NLA

HW900B (1999 & Before) Page 4 of 5
22'' ROTARY LAWN MOWER

HW900B (1999 & Before) Page 5 of 5
22'' ROTARY LAWN MOWER
Ref # Part Number Qty Description
1 74189 NUT
2 851069 SUB= 133049
3 78186 SCREW
4 750097 TAPPING SCREW
5 87930 GUIDE CLIP PM
6 83691 V-BELT.LM.DRIVE
7 851031 SUB= 48174
8 87877 KNOB PM
9 61528 SUB= 74100412
10 63601 SUB= 73800400
11 54338 SUB= 74760444
12 75449 SPEED NUT
13 851032 SUB= 48175
14 76401 DUST COVER
15 74507 PINION.10.TEETH
16 53753 E-RING
17 851073 WHL & TIRE ASS'Y
18 86960 BUSHING.ROUND
19 52160 WASHER
20 85179 RETAINER CLIP PM
21 77400 HUB CAP
22 86012 DRV SHAFT TUBE PM
23 65692 WOODRUFF KEY
24 48188 SUB= 48282
25 75192 SPRING
26 57076 WOODRUFF KEY
27 83700 CABLE CLAMP
28 750108 SCREW WASHER HD
29 68038 SUB= 73850400
30 83632 SUB= 137090
31 83681 PULLEY.DRIVE.LM
32 74976 RETAINER RING
33 36953 SCREW SELF TAP
34 107393X DRIVE COVER PM
35 69411 SCREW
36 75725 SCREW
851812 NLA