PARTS LIST FOR SCO10A106 SERIES CUTOFF TOOLS
*Order Quantity As Required
FURNISH CATALOG, SERIAL, AND MODEL NUMBER
WHEN ORDERING PARTS
1 1
2 2
3 3
4 4
Assembly Requirements
Fig.
Torque / Specification
10
90-130 in-lbs
11
20-25 ft-lbs
18
15-20 ft-lbs
32
15-20 in-lbs
50
20-25 ft-lbs
Fig.
Part
No.
No.
Description
1.
79108 6" Cutoff Guard
79110 5" Cutoff Guard
2.
77027 Wheel Retainer
3.
77026 Wheel Arbor
4.
78198 Grease Seal
5.
78188 Bearing Retainer
6.
78183 5/8"-11 Spindle Shaft
7 .
10212 Ball Bearing
8.
78187 Felt Washer
9.
SWG-96 Gear Spacer
10.
SP71718 Gear Set
11.
78184 7/16"-20 Nylon Nut
12.
SDR-26 Bearing (2)*
13.
78194 Wave Spring
14.
74920 1/4" External Sprial Retaining Ring
15.
SP79220 Angle Head (Includes Fig. 51)
16.
09593 Jam Nut
17 .
40107 Handle
18.
SWG-97 Clamp Nut
19.
77106 Lock Ring
20
77105 Set Screw 6-32 x 1/4"
21.
14333B O-Ring
22.
SWG-94 Spacer
23.
10257 Ball Bearing 3/8 X 7/8 X 9/32
24.
SDG-3 Front End Plate
25.
74028 Rotor
26.
SP74048 Vane, Set of 5
27 .
74030 Cylinder
28.
74023 Rear End Plate
29.
41338 Wave Washer .440 X .618 X .008
30.
10253 Ball Bearing
31.
74054 Washer .251 X .468 X .063
32.
74055 Screw #8-32 X 3/8 But Hd Cap
Form ZCE733B
5 5
6 6
7 7
8 8
9 9
10
10
Threadlocker
Loctite 277
None
Loctite 242
Loctite 242
Loctite 242
SCO10A106
SCO10A106
SERIAL "C"
41
41
40
40
39
39
34
34
35
35
33
33
38
38
36
36
23
23
37
37
17
17
16
16
51
51
11
11
12
12
13
13
14
14
15
15
Fig.
Part
No.
No.
Description
33.
SDG-1 Housing
34.
74018 Torr Pin, 3/16 X 7/8
35.
67793 O-Ring
36.
14290 O-Ring
37 .
74013 Regulator
38.
06402 Screw, 6-32 X 3/4 Set Soc Hex
39.
74004 Housing Cover
40.
SP79112 Lever Assembly
41.
74020 Groove Pin, 1/8 X 7/8 Type E
42.
74051 Warning Label
43.
74016 Muffler
44.
74008 Throttle Valve Seat
45.
74009 Throttle Valve
46.
74010 Taper Spring
47 .
74011 Screen
48.
14281B O-Ring, 1/16 X 5/8 X 3/4
49.
74017 Exhaust Deflector
50.
77602 Inlet Bushing
51.
30375 1/8" Grease Fitting
Not Shown:
SDG-TUS Motor Tune-up Kit
30505 5/8" Wrench
SP77056 Spanner Wrench
SP79105E 6" Upgrade Kit
SP74028A Drop-in Motor Assembly
23
49
49
48
48
47
47
46
46
45
45
42
42
44
44
43
43
31 32
31
30
30
28 29
29
28
27
27
26
26
25
25
24
24
22
22
10
10
21
21
20
20
19
19
18
18
Date 2021June9/L
50
50
32