Craftsman 247.775880 User Manual
Page 22
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SEARS CRAFTSMAN 8.5 H.P. ENGINE MODEL 143.988503 FOR
CHIPPER-SHREDDER MODEL 247.775880
Key
No.
Part No.
Description
Key
No.
Part No.
Description
—
—
RPM Low 1700
80
31845
Governor Shaft
—
—
RPM High 3450 to 3750
81
30590A
Washer
1
35385
Cylinder (IncL 2 & 20)
82
35378
Governor Gear
Ass'y.
2
27652
Dowel Pin
83
30588A
Governor Spool
4
—
Oil Drain Extension
84
29193
Retaining Ring
5
30969
Extension Cap
86
650833
Screw, 1/4-20 x 1-3/16"
15
30699C
Governor Rod (tncl. 15A &
87
650832
Screw. 1/4-20x1-11/16"
15B)
89
32589
Flywheel Key
15A
30700
Governor Yoke
90
611090
Flywheel
15B
650494
Screw, 6-40x5/16"
92
650880
Lock Washer
16
33454
Governor Lever
93
650881
Flywheel Nut
17
29916
Governor Lever Clamp
100
35135
Solid State Ignition
18
651028
Screw, Torx T-15, 8-32 x 3/8”
101
610118
Spark Plug Cover
19
34663
Speed Control Spring
102
651024
Solid State Mounting Stud
20
35319
Oil Seal
103
651007
Screw, Torx T-15, 10-24 x
25
36460
Blower Housing BafOe
15/16”
26
650561
Screw, 1/4-20 x 5/8”
110
35187
Ground Wire
28
30322
Lock Nut. 8-32
119
36448
Cylinder Head Gasket
30
36283A
Crankshaft
120
36449
Cylinder Head
35
29826
Screw, 10-32
X
3/4”
125
27878A
Exhaust Valve (std.)
36
29918
Lock Washer
125
27880A
Exhaust Valve (1/32" os)
37
29216
Lock Nut. 10-32
126
34035
Intake Valve (std.)
38
29642
Retaining Ring
126
34036
Intake Valve (1/32” os)
40
40011
Piston, Pin & Ring Set (std.)
127
650691
Washer
40
40012
Piston, Pin & Ring Set (.010’
128
650690
Belleville Washer
os)
130
650694A
Screw, 5/16-18
X
2"
41
40009
Piston & Pin /Assembly (std.)
130A
650273
Screw, 5/16-18 x 5/8’
41
40010
Piston & Pin Assembly (.010"
130B
651031
Screw, 1/4-20 x 9/16’
os)
135
33636
Resistor Spark Plug
42
40013
Ring Set (std.)
139
33369
Governor Gear Bracket
42
40014
Ring Set (.010" os)
140
650836
Screw, 10-24
X
1/2’
43
27888
Piston Pin Retaining Ring
149
27882
Valve Spring Cap
45
36897
Connecting Rod Ass'y (incl.
149A
35862
Valve Spring Cap
150
27881
Valve Spring
47
651033
Connecting Rod Bolt
48
34034
Valve Lifter
151
32581
Valve Spring Keeper
169
27896A
Breather Gasket
49
36896
Oil Dipper
170
28423
Breather Body
50
35375
Camshaft (MCR)
171
28424
Breather Element
60
33273A
Blower Housing Extension
172
28425
Valve Cover
65
650128
Screw, 10-24x1/2"
173
36675A
Breather Tube
69
35262A
Cylinder Cover Gasket
173A
32446
Breather Tube Grommet
70
35376
Cylinder Cover (Incl. 71, 75 &
80)
174
650128
Screw, 10-24 x 1/2”'
71
35377
Crankshaft Bushing
178
29752
Nut & Lock Washer
72
28582
Oil Drain Plug
182
30088A
Screw, 1/4-28
X
1"
75
35319
Oil Seal
184
33263
Carburetor to Intake Pipe
Gasket
22