MTD 74, Illustrated Parts Manual

Page: 19 / 24

19
10
Illustrated
Parts List
Ref.
No.
Part No. Description
1 618-0624 Spindle Assembly, Pul, 6.23” Dia
2 683-04138A Brake Assembly, Deck
3 683-04165A Deck Shell, 42” (w/o Wheel Brkt)
683-04162A Deck Shell, 42” (w/ Wheel Brkts.)
4 683-04167 Brake Assembly, Deck
5 683-04228 Brkt. Ass’y, Deck, Hanger LH
6 710-3015 Screw, 1/4-20, .75, Gr5
7 710-1260A Screw, 5/16-18, 0.750
8 710-0528 Screw, 5/16-18, 1.250
9 710-0604A Screw, 5/16-18, 0.625
10 710-3085 Screw, 3/8-16, 3.50, Gr5
11 710-0778 Screw, 1/4-20, 1.500
12 710-3008 Screw, 5/16-18, .75, Gr5
13 710-0134† Carriage Screw, , 1/4-20 x .62
14 783-1025 Chute Stop
15 712-3006 Nut, Hex, 1/4-20, Gr5
16 712-0417A Nut, Flange, 5/8-18
17 738-0373 Screw, Shldr, .498 x 1.53, 3/8-16
18 712-04063 Nut, Flange Lock, 5/16-18, GrF
19 712-04065 Nut, Flange Lock, 3/8-16, GrF
20 712-0641 Nut, Hex, M16-1.5
21 712-3083 Nut, Hex Lock, 1/2-13, Gr8
22 712-0206 Nut, Hex, 1/2-13, Gr5
23 714-0104 Pin, Cot, .072 Dia. x 1.13 Lg
24 717-04074 Gear, Deck Adjustment
25 726-0233 Nut, Push, .25 ID x .50 OD
Ref.
No.
Part No. Description
26 732-04280A Spring, Exten. , .75 Dia. x 6.375
27 732-04287 Spring, Exten. , .50 Dia. x 6.375
28 734-0973† Wheel, Deck 5.0 x 1.38
29 736-0119 Washer, Lock, 5/16
30 736-0270 Washer, Bell, .265 x.75 x .062
31 783-04740 Deck Engagement Cable Bracket
32 736-0267 Washer, Flat, .385 x .87 x .06
33 736-0225 Washer, Lock, 5/8, Internal Tooth
34 736-0187 Washer, Flat, .64 x 1.24 x .06
35 738-04166 Spacer, Shoulder, .5000 x .1475
36 738-04146 Plug, Screw, M16 x 1.5
37 738-04162A Spacer, Shoulder, .8840 x .190
38 742-0616A Blade, 21.23”, Star 3-in-1
39 731-2363† Mulch Plug
40 747-04379A Control Rod, Brake
41 747-04269A Deck Rod, Front Adjustable
42 748-04069 Pivot Cup, Deck Lift
43 750-0566A Spacer, .260 x .372 x 1.030
44 754-04060B Belt, V-Type
45 756-04129 Idler Pulley, 4.25” Dia.
46 712-3087† Wing Nut, 1/4-20
47 783-04327A Cover, Belt, 6.00 Dia.
48 750-04446 Spacr, 3/8 ID x .68 OD x 1.46 Lg.
49 710-0347 Screw, 3/8-16 x 1.75
50 731-1032B Chute Assembly, Discharge
To order replacement
parts, call the Customer
Service Line at
1-800-800-7310,
or visit
www.mtdproducts.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.
NOTE : Tractor features vary by model. NOT all parts listed above and pictured on the previous page are standard
equipment.
† If Equipped