REPAIR PARTS SNOW THROWER - MODEL NUMBER PP5524ESC
AUGER HOUSING / IMPELLER ASSEMBLY
48
51
49
33
35
47
16
15
14
19
32
34
36
37
27
44
43
42
41
50
42
43
27
45
38
46
40
39
4
13
6
6
12
6
6
5
9
7
7
55
18
54
54
19
10
22
21
18
19
28
8
26
19
20
21
55
6
11
28
19
27
25
24
31
29
23
27
30
26
25
24
23
20
20
REPAIR PARTS SNOW THROWER - MODEL NUMBER PP5524ESC
AUGER HOUSING / IMPELLER ASSEMBLY
KEY PART
NO. NO. DESCRIPTION
4 191079 Pulley, Impeller
5 188909 Bearing Assembly, Flange
6 155377 Nut, Hex Flange 5/16-18
7 180355 Bolt, Flat Head, Carriage 5/16-18 x 5/8
8 72270505 Bolt, Carriage 5/16-18 x 5/8
9 178820 Nut, Cage 3/8-16
10 175309X428 Housing, Auger
11 174838X479 Bar, Scraper
12 178675X008 Bracket, Corner Discharge
13 175322 Base, Discharge Chute
14 19111507 Washer, Flat
15 10040500 Washer, Lock 5/16
16 74950512 Screw, Hex Head 5/16-18 x 3/4
18 179582 Screw, Hex Head 5/16 x 1
19 73800400 Nut, Hex Lock 1/4-20
20 73800500 Nut, Hex Lock 5/16-18
21 155415 Washer, Flat 5/16
22 178777X479 Skid Plate, RH
23 179246 Washer, Nylon, Friction
24 72270506 Bolt, Carriage 5/16-18 x 3/4
25 185600 Bolt, Shoulder 1/4-20
26 174658 Bearing, Auger
27 174697 Washer, Thrust, 1"
28 192090 Bolt, Shear
29 174762X479 Skid Plate, LH
30 192113X479 Auger Assembly, RH
31 192112X479 Auger Assembly, LH
32 174699 O-Ring
33 174700 Bushing, Flange 3/4
34 174681 Washer, Thrust 3/4
35 174684 Bearing, Thrust 3/4
36 174660 Shaft, Impeller
37 174683 Washer, Thrust 5/8
38 174686 Bushing, Flange 5/8
39 150078 Screw, Hex Head 5/16-18 x 3/4
40 86447 Plug, Case
41 174688 Housing, Gearbox, RH
42 174698 Seal, Oil
43 174701 Bushing, Flange, 1"
44 189282 Key, Square 1/4 x 1/4 x 7/8
45 174659 Gear, Worm
46 174657 Shaft, Auger
47 174687 Housing, Gearbox, LH
48 175321X479 Impeller Assembly
49 74780426 Screw, Hex Head 1/4-20 x 1-5/8
50 175311 Gasket, Gearbox
51 7836M Pin, Roll 3/16 x 1-1/8
54 53847 Washer, Flat 1/4
55 188243 Kit, Shear (Contains 6 each of Key Numbers 19 and 28)
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
21
REPAIR PARTS SNOW THROWER - MODEL NUMBER PP5524ESC
CONTROL PANEL / DISCHARGE CHUTE
2
27
6
1
26
28
25
20
29
4
5
6
13
16
14
21
9
3
19
2
2
32
24
31
30
27
7
17
8
18
12
11
14
15
10
8
22
REPAIR PARTS SNOW THROWER - MODEL NUMBER PP5524ESC
CONTROL PANEL / DISCHARGE CHUTE
KEY PART
NO. NO. DESCRIPTION
1 183334 Knob, Lever
2 17501010 Screw #10-24 x 5/8
3 179096X479 Strap, Slotted
4 73800600 Nut, Lock 3/8-16
5 19131316 Washer, Flat 3/8
6 178659 Control Assembly, Chute Rotater
7 178638X479 Support, Pivot
8 150078 Screw, Hex Head 5/16-18 x 3/4
9 180453 Knob, Defl ector
10 185600 Bolt, Shoulder
11 53847 Washer, Flat 1/4
12 73800400 Nut, Lock 1/4-20
13 72270505 Bolt, Carriage 5/16-18 x 5/8
14 179246 Washer, Nylon
15 178628X428 Chute Assembly
16 178633X428 Defl ector Assembly
17 179145 Seal, Defl ector
18 128415 Rivet, Blind
19 183333 Knob, Speed Control Lever
20 72270506 Bolt, Carriage 5/16-18 x 3/4
21 155415 Washer, Flat
24 74780528 Screw, Hex Head 5/16-18 x 1-3/4
25 155377 Nut, Lock 5/16-18
26 179257 Lever Assembly, Speed Control
27 169675 Retainer, Hairpin
28 180445 Rod, Upper, Speed Control
29 187716 Rod, Lower, Speed Control
30 192710 Clamp, Clean-Out Tool
31 192199 Tool, Clean-Out
32 73800500 Nut, Lock 5/16-18
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
23