Yard-Man 604 series Operator's Manual page 49

Ref. Part No.
No.
1 618-0624 Pulley Spindle Assy 6.3 Dia.
2 683-0254B Deck Bracket Assembly
3 683-04252 Idler Assembly
4 683-04261 Deck Assembly 42" w/SD
5 710-0347 HH Cap Screw 3/8-16 x 1.75
6 710-0510 HH Cap Screw 7/16-20 x 3.00
7 710-0514 HH Cap Screw 3/8-16 x 1.00
8 710-0528 HH Cap Screw 5/16-18 x 1.25
9 710-0623 TT Screw 3/8-16 x .750
10 710-0726 AB Screw 5/16-12 x .750
11 710-0778 TT Screw 1/4-20 x 1.500
12 710-1260A LD Screw 5/16-18 x .750
13 710-3005 HH Cap Screw 3/8-16 x 1.25
14 710-3015 HH Cap Screw 1/4-20 x .75
15 712-0206 Hex Nut 1/2-13
16 712-04065 Flange Lock Nut 3/8-16
17 712-0417A Flange Nut 5/8-18
18 712-0431 Flange Lock Nut 3/8-16
19 712-0459 Flange Lock Nut 7/16-20
20 712-0641 Hex Nut M16-1.5 DIN 936
21 712-3006 Hex Nut 1/4-20
22 712-3083 Hex Lock Nut 1/2-13
23 714-0470 Cotter Pin 1/8 x 1.25
24 717-04074 Deck Gear, Adj
25 726-0233 Push Nut .25 ID x .50 OD
26 732-0306A Compression Spring .531 x 1.75
27 732-0459B Extension Spring .94 x 6.74
28 732-0556 Extension Spring .94 x 7.57
29 734-0973 Wheel 5.0 x 1.38
30 735-0271 Bumper
31 736-0119 Lock Washer 5/16
NOTE: Tractor features vary by model. NOT all parts listed above and pictured on the previous page are standard equipment.
Description Ref.
No.
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
† If Equipped
49
Part No. Description
736-0187 Flat Washer .64 x 1.24 x .06
736-0225 Lock Washer 5/8
736-0270 Bell Washer .265 x .75 x .062
736-0300 Flat Washer .406 x .875 x .059
736-0322 Flat Washer .450 x 1.250 x .164
738-0373 Shoulder Spacer .498 x 1.53
738-04146 Screw Plug M16 x 1.5
738-04162A Shoulder Spacer .8840 x .190
742-0616A Blade 21.23" Star 3-in-1
747-04269A Front Adj. Deck Rod
747-1116 Deck Release Rod
748-04069 Deck Lift Pivot Cup
750-04637 Spacer .455 x .680 x 1.585
750-0566A Spacer .260 x .372 x 1.030
754-04045 V-Belt
756-04129 Idler Pulley
783-04327A Belt Cover
783-04491B Pivot Idler Bracket
783-05045 Support Bracket
738-1010A Spindle Shaft 5.75
741-0919 Ball Bearing
750-1000 Spacer 80 x 1.10 x 1.322
619-0019B Deck Spindle Housing
748-0433 Spacer .820 x 1.150 x .730
756-1227 Deck Pulley 6.3
731-1032B Chute Assembly, Side Discharge
712-3087 Wing Nut
†
710-0134 Carriage Screw 1/4-20 x .62
†
731-2363 Mulch Plug
†
710-0599 TT Screw 1/4-20 x .50
†
783-00146A Deck Skirt 42"
†
10
Illustrated
Parts List
To order replacement
parts, call the Customer
Service Line at
1-800-800-7310
or visit
www.yardman.com
IMPORTANT: For a proper
working machine, use
Factory Approved Parts.
V-belts are designed to
engage and disengage
safely. A substitute
(non-OEM) V-belt can
be dangerous by not
disengaging completely.