FORM MS−5956−07/14/2008
REPLACES FORM MS−5956−05/21/2008
FILE IN SECT. 2 OF SERVICE MANUAL
120500
Illustrated Parts List
Model Series
120500
TYPE NUMBERS
0015 through 0354.
TABLE OF CONTENTS
Blower Housing/Shrouds . . . . . . . . . . . . 4
Camshaft . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Carburetor . . . . . . . . . . . . . . . . . . . . . . . . . 3
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Crankshaft . . . . . . . . . . . . . . . . . . . . . . . . . 2
Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Engine Sump . . . . . . . . . . . . . . . . . . . . . . . 2
Exhaust System . . . . . . . . . . . . . . . . . . . . 4
Flywheel . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Fuel Supply . . . . . . . . . . . . . . . . . . . . . . . . 3
Governor Spring . . . . . . . . . . . . . . . . . . . . 4
Ignition . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Kits/Gaskets . . . . . . . . . . . . . . . . . . . . . . . . 2 & 3
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . 2
Piston Group . . . . . . . . . . . . . . . . . . . . . . . 2
Rewind Starter . . . . . . . . . . . . . . . . . . . . . . 4
Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
PRINTED IN U.S.A.
COPYRIGHT by BRIGGS & STRATTON CORPORATION
All rights reserved. No part of this material may be reproduced or transmitted,
in any form or by any means, electronic or mechanical, including photocopying,
recording or by any information storage and retrieval system, without permission
in writing from Briggs & Stratton Corporation.
120500
1319 WARNING LABEL
1058 OPERATOR’S MANUAL
1330 REPAIR MANUAL
1019 LABEL KIT
REQUIRED when replacing parts
with warning labels affixed.
1
11
2
3
584
718
1362
8
10
9
54
50
585
51
684
306
290
307
13
7
5
36
33
40
40
45
11A
45
35
847
16
868
635
523
24
34
383
27
287
28
842
29
146
32A
26
725
431
869
870
871
337
25
728
27
525
741
32
358 ENGINE GASKET SET
3
20
7
51
524
9
12
524
4
12
46
585
617
43
668
842
883
22
15
20
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5956−2
Assemblies include all parts shown in frames.
2
07/14/2008
120500
125A
109A
633A
134
365
692
133
97
633
108
104
127
975
137
130A
95
617
276
118A 276
117A 276
CHOKE SYSTEM
121 CARBURETOR OVERHAUL KIT
276
134
977 CARBURETOR GASKET SET
617
104
137
633
127
972B
137
633A
276
633
617
633A
187
1059
957B
601
190
670
528
957
957B
976A
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5956−3
Assemblies include all parts shown in frames.
3
07/14/2008
120500
333
334
843A
227
562
188
209B
222E
851
505
615
202
668
404
627
268
347
271
356B
497
269
267
270
616
265
608
300
65
55
883
592
832E
836A
58
1211
81
836
60
613
1210
459
921K
776
969
689
969A
456
597
332
455
37
78
1005
304
1361
1360
363
305
23
1036 EMISSIONS LABEL
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5956−4
Assemblies include all parts shown in frames.
4
07/14/2008
120500
REF.
NO.
1
2
3
4
5
7
8
9
10
11
11A
12
13
15
16
20
22
23
24
PART
NO.
DESCRIPTION
697322 Cylinder Assembly
399269 Kit−Bushing/Seal
(Magneto Side)
K299819S Seal−Oil
(Magneto Side)
493279 Sump−Engine
691160 Head−Cylinder
K692249 Gasket−Cylinder Head
695250 Breather Assembly
K699472 Gasket−Breather
691125 Screw
(Breather Assembly)
691781 Tube−Breather
691934 Tube−Breather
K692232 Gasket−Crankcase
690912 Screw
(Cylinder Head)
691680 Plug−Oil Drain
(Square Socket)
790277 Crankshaft
K399781S Seal−Oil
(PTO Side)
691092 Screw
(Crankcase Cover/
Sump)
691992 Flywheel
222698S Key−Flywheel
REF.
NO.
25
26
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
PART
NO.
REF.
NO.
DESCRIPTION
795429 Piston Assembly
(Standard)
(Used After Code Date
07090300).
−−−−−−− Note −−−−−
791097 Piston
Assembly
(Used Before Code
Date 07090400).
795430 Piston
Assembly
(.020” Oversize)
(Used After Code Date
07090300).
791326 Piston
Assembly
(.020” Oversize)
(Used After Code Date
04102100 and Before
Code Date 07040400).
697341 Piston
Assembly
(.020” Oversize)
(Used Before Code
Date 04102200).
795431 Ring Set
(Standard)
(Used After Code Date
07090300).
−−−−−−− Note −−−−−
791098 Ring Set
(Standard)
(Used After Code Date
04031400 and Before
Code Date 07090400).
499425 Ring Set
(Standard)
(Used Before Code
Date 04031500).
795432 Ring Set
(.020” Oversize)
(Used After Code Date
07090300).
791324 Ring Set
(.020” Oversize)
(Used After Code Date
04102100 and Before
Code Date 07090400).
499427 Ring Set
(.020” Oversize)
(Used Before Code
Date 04102200).
z
27
28
29
32
32A
33
34
35
36
37
40
43
45
46
50
51
54
55
58
60
65
78
81
95
97
104
108
109A
PART
NO.
DESCRIPTION
691866 Lock−Piston Pin
499423 Pin−Piston
(Standard)
499424 Rod−Connecting
(Standard)
691664 Screw
(Connecting Rod)
695759 Screw
(Connecting Rod)
262651S Valve−Exhaust
262652S Valve−Intake
691270 Spring−Valve
(Intake)
691270 Spring−Valve
(Exhaust)
694086 Guard−Flywheel
692194 Retainer−Valve
691997 Slinger−Governor/Oil
690548 Tappet−Valve
691449 Camshaft
790285 Manifold−Intake
K692555 Gasket−Intake
691650 Screw
(Intake Manifold)
691421 Housing−Rewind
Starter
693389 Rope−Starter
(Cut To Required
Length)
691915 Grip−Starter Rope
690837 Screw
(Rewind Starter)
691108 Screw
(Flywheel Guard)
691740 Lock−Muffler Screw
691636 Screw
(Throttle Valve)
493267 Shaft−Throttle
D691242 Pin−Float Hinge
691182 Valve−Choke
498593 Shaft−Choke
Included in Carburetor Gasket Set−Ref. No. 977.
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5956−5
Assemblies include all parts shown in frames.
5
07/14/2008
120500
REF.
NO.
PART
NO.
DESCRIPTION
498976 Jet−Main
(Standard)
118A
497348 Jet−Main
(High Altitude)
121
498260 Kit−Carburetor
Overhaul
125A
790276 Carburetor
(Choke System)
127 D694468 Plug−Welch
130A
691203 Valve−Throttle
133
398187 Float−Carburetor
134 D398188 Kit−Needle/Seat
137 Dz693981 Gasket−Float Bowl
146
690979 Key−Timing
187
791766 Line−Fuel
(Cut to Required
Length)
188
693399 Screw
(Control Bracket)
190
690940 Screw
(Fuel Tank)
202
691829 Link−Mechanical
Governor
222E
692982 Bracket−Control
(Fixed Speed And 5
Postion Manual
Choke)
227
690783 Lever−Governor
Control
265
690798 Clamp−Casing
267
691044 Screw
(Casing Clamp)
268
691025 Casing−Control Wire
(Cut to Required
Length)
269
691026 Wire−Control
(Cut to Required
Length)
270
691027 Nut
(Control Wire Casing)
271
691028 Lever−Control
276 Dz271716 Washer−Sealing
(Main Jet)
117A
REF.
NO.
287
290
300
304
305
306
307
332
333
334
337
347
356B
358
363
365
383
404
431
455
456
459
497
505
523
524
525
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
PART
NO.
REF.
NO.
DESCRIPTION
690940 Screw
(Dipstick Tube)
690349 Screw
(Intake Elbow)
692038 Muffler
(Super Lo Tone)
790286 Housing−Blower
691108 Screw
(Blower Housing)
690450 Shield−Cylinder
690345 Screw
(Cylinder Shield)
690662 Nut
(Flywheel)
802574 Armature−Magneto
691061 Screw
(Magneto Armature)
802592S Plug−Spark
(Resistor)
−−−−−−− Note −−−−−
697451 Plug−Spark
(EMS)
790283 Switch−Rocker
693010 Wire−Stop
497316 Gasket Set−Engine
19069 Flywheel Puller
691688 Screw
(Carburetor)
89838S Wrench−Spark Plug
690272 Washer
(Governor Crank)
790284 Elbow−Intake
791960 Cup−Flywheel
692299 Plate−Pawl Friction
281505S Plate−Ratchet
690664 Screw
(Stop Switch Bracket)
691251 Nut
(Governor Control
Lever)
499621 Dipstick
K692296 Seal−Dipstick Tube
495265 Tube−Dipstick
z
PART
NO.
DESCRIPTION
793006 Hose−Primer
92613 Bolt
(Governor Control
Lever)
584
697734 Cover−Breather
Passage
585 K691879 Gasket−Breather
Passage
592
690800 Nut
(Rewind Starter)
597
691696 Screw
(Pawl Friction Plate)
601
791850 Clamp−Hose
608
697743 Starter−Rewind
613
691340 Screw
(Muffler)
615
690340 Retainer−Governor
Shaft
616
698801 Crank−Governor
617KDz270344 Seal−O Ring
(Intake Manifold)
627
692872 Bracket−Stop Switch
633 Dz691321 Seal−Choke/Throttle
Shaft
(Throttle)
633A Dz693867 Seal−Choke/Throttle
Shaft
(Choke)
635
66538S Boot−Spark Plug
668 K493823 Spacer
670
692294 Spacer−Fuel Tank
684
690345 Screw
(Breather Passage
Cover)
689
691855 Spring−Friction
692
690572 Spring−Detent
718
690959 Pin−Locating
725
790289 Shield−Heat
728
691648 Screw
(Heat Shield)
528
562
Included in Carburetor Gasket Set−Ref. No. 977.
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5956−6
Assemblies include all parts shown in frames.
6
07/14/2008
120500
REF.
NO.
741
776
832E
836
836A
842
843A
PART
NO.
DESCRIPTION
795755 Gear−Timing
(Plastic)
−−−−−−− Note −−−−−
794388 Gear−Timing
(Use Without Woodruff
Key)
(Used After Code Date
07093000).
790345 Gear−Timing
(Use Without Woodruff
Key)
(Used Before Code
Date 07100100).
691830 Gear−Timing
(Uses Woodruff Key)
861324 Guide−Rope
790280 Guard−Muffler
690664 Screw
(Muffler Guard)
690661 Screw
(Muffler Guard)
K691031 Seal−O Ring
(Dipstick Tube)
691895 Sleeve−Lever
(Choke)
REF.
NO.
847
851
868
869
870
871
883
921K
957
957B
969
969A
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
PART
NO.
REF.
NO.
DESCRIPTION
692047 Dipstick/Tube
Assembly
493880S Terminal−Spark Plug
697338 Seal−Valve
691155 Seat−Valve
(Intake)
690380 Seat−Valve
(Exhaust)
262001 Bushing−Valve Guide
(Exhaust)
−−−−−−− Note −−−−−
63709 Bushing−Valve
Guide
(Intake)
K691881 Gasket−Exhaust
790294 Cover−Blower Housing
397974 Cap−Fuel Tank
(Plastic)
699985 Cap−Fuel Tank
(Plastic)
690700 Screw
(Blower Housing
Cover)
691135 Screw
(Blower Housing
Cover)
z
PART
NO.
972B
975
976A
977
1005
1019
1036
699374
493640
790221
498261
691346
790295
1058
1059
1210
277101
692311
498144
1211
498144
1319
794467
1330
1360
1361
270962
790281
790282
1362
790288
DESCRIPTION
Tank−Fuel
Bowl−Float
Primer−Carburetor
Gasket Set−Carburetor
Fan−Flywheel
Kit−Label
Label−Emissions
(Available From A
Briggs & Statton
Authorized Dealer)
Operator’s Manual
Kit−Screw/Washer
Pulley/Spring
Assembly
(Pulley)
Pulley/Spring
Assembly
Label−Warning
(Spring)
Manual−Repair
Switch−Cover
Screw
(Switch Cover)
Baffle−Intake Elbow
Included in Carburetor Gasket Set−Ref. No. 977.
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5956−7
Assemblies include all parts shown in frames.
7
07/14/2008
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