27
KEY PART
NO. NO. DESCRIPTION
1 532 14 63-15 Screw, Hex Head 5/16-18 x 3/4
2 873 80 05-00 Nut, Lock 5/16-18
3 532 15 54-15 Washer, Flat
4 817 49 05-08 Screw, Hex Head 5/16-18 x 1/2
5 532 18 00-17 Bearing, Flange
6 532 18 01-34 Shaft, Auxiliary
7 532 17 92-70 Spacer, Plate
8 532 18 40-79 Plate, Auxiliary
9 532 18 00-82 Gear, Intermediate (12/58)
10 532 18 00-65 Gear, Pinion
11 532 17 88-12 Rod, Clutch
12 532 18 00-66 Shaft, Long, Hex
13 532 17 88-07 Pin, Pivot
14 532 18 40-80 Lever, Shifter / Wheel
15 532 17 53-44 Trunnion Bearing Assembly
16 532 18 40-81 Bracket, Pivot, Shift
17 532 17 98-31 Ring, Rubber Wheel
18 532 18 40-78 Plate, Rubber Wheel
19 873 93 05-00 Nut, Lock 5/16-18
20 532 17 86-13 Hub, Rubber Wheel
21 874 76 05-14 Screw, Hex Head 5/16-18 x 7/8
22 532 08 51-79 Retainer, Hairpin
23 532 18 01-35 Spring, Bias
24 532 18 00-81 Gear, Axle (58 Teeth)
25 532 17 86-95 Pin, Pivot Lever
26 532 17 53-41 Plate Assembly, Drive
27 532 17 86-21 Shaft, Axle
28 532 17 53-40 Shaft, Short Hex
29 532 18 40-77 Lever, Shifter Plate
30 532 18 40-76 Bracket, Shifter Support
31 872 27 05-05 Bolt, Carriage 5/16-18 x 5/8
32 532 17 88-79 Key, Square 1/4 x 1/4 x 7/8
33 532 17 53-23 Bearing, Flange
34 532 18 40-75 Plate, Drive Mounting
35 532 18 25-04 Spacer, Bearing
36 532 17 53-48 Pulley, Traction Drive
37 532 15 53-77 Nut, Lock 5/16-18
38 532 05 92-89 Washer, Flat
39 810 04 05-00 Washer, Lock 5/16
40 874 95 05-12 Screw, Hex Head 5/16-18 x 3/4
41 812 00 00-12 Ring, Retaining
43 532 17 90-95 Spring, Return
44 532 18 42-06 Pin, Roll
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
DRIVE
SNOW THROWER - MODEL NO. 9027ST (HU9027STA), PRODUCT NO. 954 22 30-74