Simplicity 613 SPECIAL, 13HP Gear Manual

Parts Manual
Mfg. No: 71691239
613 SPECIAL, 13HP Gear
Copyright © Briggs & Stratton. All Rights reserved
18-Dec-2021
Attachments and Accessories
1690819 - Dethatcher, Lawn 35". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1691260 - Turbo Collector Blower. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1690085 - 42" Snow Plow & Dozer Blade. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1690547 - Snowthrower, Single Stage, 36". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1690226 - Vacuum Collector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1690563 - Engine Driven Vacuum Collector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1690821 - Rear Grass Catcher (36" Mower). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1690556 - 36" & 42" Snowthrower Hitch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1690548 - Snowthrower, Single Stage, 42". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1690838 - 36" Mower Deck. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
71691127 - 36" Mower Deck. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1690440 - 42" Snow Plow & Dozer Blade. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1691130 - 48" Mower Deck. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
71691129 - 42" Mower Deck. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1691151 - Snowthrower, Single Stage, 36". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1691157 - Snowthrower, Single Stage, 42". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Table Of Contents
Model Components
Page
Brake & Clutch Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Decal Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Engine Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Frame Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front Axle Group (Early Styles). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front Axle Group (Later Styles). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hood, Grille & Dash Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Peerless Model 801-019A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat & Deck Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Steering & Front Wheel Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
36" Mower Deck & Arbor Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
36" Clutch & Roller Support Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
36" Roller & Misc. Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Decal Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
42" & 48" Housing Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
42" & 48" Arbor Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
42" & 48" Clutch & Support Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
42" & 48" Height Adjusting & Roller Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Decal Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
42" & 48" Housing Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Torque Specification Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Copyright © Briggs & Stratton. All Rights reserved
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8
10
12
16
18
20
22
26
28
30
32
36
38
40
42
44
46
48
50
52
18-Dec-2021
Brake & Clutch Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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Mfg. No: 71691239
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Brake & Clutch Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
1927429SM
1656854
1656852SM
1659907SM
2157273SM
1918199SM
1918213SM
1918448SM
1921319SM
1921969SM
1922755SM
1666294SM
1685150SM
2159106SM
1677135ASM
1919650
1666656SM
1663138ASM
1665864
1666759SM
1935048SM
1663136SM
1919438SM
1657222
2157041SM
1729276SM
1928804SM
1702156SM
1916965SM
1919326SM
1924058SM
1653076
1918447SM
2
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
SCREW, Hex, Taptite, 1/4-20 x 5/8
PLATE, End
PEDAL, Foot
DAMPER, Rubber
STUD
LOCKWASHER, 7/16
NUT, Hex, Full, 7/16-14
CLIP, Spring
WASHER, Plain, 1/4
CAPSCREW, Hex Hd., 3/8-16 x 1-1/2
WASHER, Plain, 3/8
SPACER
PULLEY ASSY. (Incl. Ref. No. 12)
SPRING, Tension
GUARD, Belt
NUT, Hex, Full, 3/8-16
ROD, Brake
GUIDE, Rod
LEVER ASSY. Clutch
SPRING, Return
LOCKNUT, Hex, Flange, 5/16-18
SPRING
LOCKNUT, Hex, Esna, 5/16-18
GUIDE ASSY., Rod
SPRING, Compression
COLLAR, Set
SETSCREW, 1/4-20 x 3/8
ROD, Clutch
LOCKWASHER, 3/8
WASHER, 5/16
LOCKNUT, Hex, 7/16-14
IDLER ASSY.
PIN, Cotter, 3/32 x 3/4
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Decal Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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Mfg. No: 71691239
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Decal Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
4
5
6
6
6
6
7
7
8
9
10
10
11
12
13
14
15
1669367
1668195
1708277
1669577
1679143
1668196
1673486
1676977
1678635
1700122
1669368
1676975
1668201
1722551SM
1668200
1677050
1656855
1704277SM
----1704276SM
1676979
1
1
1
2
2
1
2
2
2
2
1
1
2
1
1
1
1
1
1
1
1
1700121
1
DECAL, Grille
DECAL, Hood, R.H.
DECAL, Shift
DECAL, Engine (1691030, 1691031)
DECAL, Engine (1691175, 1691238)
DECAL, Hood, L.H.
DECAL, 5216 Special (1691030, 1691031)
DECAL, 5211 (1691095)
DECAL, 5212.5 Special (1691175, 1691238)
DECAL, 5212 (1691272)
DECAL, Dash, R.H. (1691030, 1691031, 1691175 & 1691238)
DECAL, Dash, R.H. (1691095, 1691272)
DECAL, Seat Deck
DECAL, Simplicity
DECAL, Dash, L.H. (1691030, 1691031, 1691175 & 1691238)
DECAL, Dash, L.H. (1691095, 1691272)
DECAL, Mower Height
DECAL, Danger
DECAL, OPEI
DECAL, Danger
DECAL, Drive Belts (Inside Hood)(1691030, 1691031, 1691095, 1691175,
1691238)
DECAL, Drive Belts (Inside Hood)(1691272 only)
15
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Footnotes:
Note:* Not a servicable part.
Copyright © Briggs & Stratton. All Rights reserved
7
18-Dec-2021
Electrical Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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Mfg. No: 71691239
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Electrical Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
25
26
27
28
29
30
31
32
33
34
35
36
1672238
1929000SM
1718596
1960283SM
2826022
1603618SM
2816964SM
1685215SM
2821319SM
2816622SM
1686667SM
1654634SM
1932771SM
2830222
2122023SM
2165073SM
2820263SM
1917356SM
1665238SM
1917415SM
1707056SM
1922711
1665237SM
1686981SM
1677062
1672669
1686734SM
----2818906
2122234SM
1717163SM
1686951SM
1935944SM
1923341SM
2827429
2832747SM
2827428
1
5
1
2
2
1
2
1
2
2
1
1
1
2
1
2
2
2
1
2
1
2
1
1
1
1
1
1
1
1
1
1
2
2
2
1
2
QUADRANT, Shift
SCREW, Hex, Taptite, 1/4-20 x 3/8
HOLD DOWN, Battery
CAPSCREW, Hex Hd., 1/4-20 x 7
NUT, Retainer, 1/4-20
CABLE
LOCKWASHER, 1/4
BATTERY SERVICE KIT, 39 Amp (includes decal)
WASHER, Plain, 1/4
NUT, Hex, Full, 1/4-20
MODULE, DSI INTERLOCK
SWITCH, Interlock
CLIP, Wire
CLIP, Wire
COVER, Terminal
CLIP, Speed
NUT, Hex, Full, 5/16-24
LOCKWASHER, 5/16
BREAKER, Circuit
NUT, Hex, Full #10-32
CABLE
LOCKWASHER, External, #10
WIRE ASSY.
SOLENOID
HARNESS, Wiring (1691095 & 1691272 only)
HARNESS, WIRING (All Models except 1691095 & 1691272)
SWITCH, Ignition (Incl. Ref. Nos. 29 & 30)
SWITCH (See Ref. No. 26)
LOCKWASHER, Internal, 5/8
NUT, Hex, 5/8-32
KEYS
SWITCH, P.T.O., Interlock
SCREW, Taptite, #5-40 x 3/4
CAPSCREW, 1/4-20 x 3/4
SCREW, Taptite, 1/4-20 x 5/8, Zinc Plt.
TIE, Cable
SCREW, Hex, Taptite, 1/4-20 x 3/8 Zinc Pltd.
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Footnotes:
Note:* Not serviced seperately, order complete switch assembly.
Copyright © Briggs & Stratton. All Rights reserved
9
18-Dec-2021
Engine Group
Note: Unless noted otherwise, use the standard torque specifications
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Mfg. No: 71691239
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Engine Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
1667748SM
1665752SM
--------1666835
1656099SM
2860241
1665516SM
1924356SM
121073
1924940SM
1930598SM
1669749SM
1918199SM
1928038SM
1666787ASM
1934940SM
1932849SM
1670680
1667346SM
1669752SM
1921677SM
1917356SM
704010
2824356
2820427SM
1
1
1
1
4
1
2
1
5
2
2
3
1
1
1
1
4
1
1
1
1
3
3
1
1
1
CONTROL, Choke
BAFFLE, Engine, Rear
ENGINE, 16 H.P.
ENGINE, 12.5 H.P.
CLIP, Wire
KNOB, Throttle
RIVET, Pop, 1/4
CONTROL ASSY.
WASHER, Plain
STOP, Belt
WASHER, Plain, 3/8
SCREW, Taptite, 3/8-16 x 1-1/2
PULLEY ASSY., Engine
LOCKWASHER, 7/16
CAPSCREW, Hex, 7/16-20 x 1-1/4
EXTENSION ASSY., Muffler
SCREW, Hex Thd., Cutting, #8-32 x 3/8
LOCKNUT, Conduit
PIPE, Oil Drain
PIPE, Cap, Hex
PULLEY
CAPSCREW, Hex, 5/16-18 x 1-1/2
LOCKWASHER, 5/16
CAPSCREW, Hex Head, Taptite, 3/8-16 x 1-1/2
WASHER, Zinc Plt.
LOCKWASHER, Ext. Tooth, Zinc Plt.
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Footnotes:
Note:* See your local Briggs & Stratton distributor for parts and service. Use Simplicity SAE 5W30 Cold Weather Engine Oil for operation under 32øF. Part Number 1685554, case
of 12 qts.
Copyright © Briggs & Stratton. All Rights reserved
11
18-Dec-2021
Frame Group
Note: Unless noted otherwise, use the standard torque specifications
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Mfg. No: 71691239
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Frame Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
1671749
1655591SM
2821210
1916965SM
1916950SM
1916965SM
1674420
1656754SM
2156116
1656755SM
2821959
1674141
1654783
1916964SM
1916622SM
936517
1930641SM
1921332SM
1664847SM
1917356SM
1917372SM
1655076
1665803SM
1672118SM
1665812SM
1921319SM
2816950SM
1663855
1666954
1930595SM
122186
1921977SM
1924940SM
2172038SM
1686647SM
1924856SM
1654707
1923325SM
1669113
1669108
1669105SM
1922130SM
1669112
1669197
2153072
2158399SM
1669104
1729255SM
1669168
1918249SM
1919326SM
1
1
9
4
4
6
2
1
1
1
2
2
1
2
2
2
2
20
4
26
26
2
1
1
1
1
6
1
1
1
1
1
2
1
1
6
1
2
1
1
1
1
1
1
2
2
1
1
2
2
2
SUPPORT, Axle, Wrapper
BAR, Draw
CAPSCREW, Hex Hd., 3/8-16 x 1
LOCKWASHER, 3/8
NUT, Hex, Full, 3/8-16
LOCKWASHER, 3/8, Zinc Pltd.
FRAME
BAR, Support
WASHER, Nylon
ARM, Support
CAPSCREW, Hex Hd., 1/4-20 x 5/8
FOOTREST
SUPPORT, Clutch
LOCKWASHER, 1/4
NUT, Hex, Full 1/4-20
CAPSCREW, Hex, Wash. Hd., 1/4-20 x 5/8
NUT, Flange, Whizlock, 1/4-20
CAPSCREW, Hex Hd., 5/16-18 x 3/4
SCREW, Hex, Taptite, 5/16-18 x 3/4
LOCKWASHER, 5/16
NUT, Hex, Full, 5/16-18
BRACE, Axle Support
SUPPORT
STOP, Belt
STOP, Belt
WASHER, Plain, 1/4
NUT, Hex, 3/8-16, Zinc Pltd.
SUPPORT, Axle
SUPPORT, Hood
CAPSCREW, Hex Hd., 5/16-18 x 1-1/4
CLAMP
CAPSCREW, Hex Head, 5/16-18 x 1 1/4
WASHER, Plain
KNOB
HANDLE, Lift
SCREW, Hex, Wash. Hd., Taptite, 5/16-18 x 1/2
BRACE, Seat
CAPSCREW, Taptite, 5/16-18 x 7/8
BRACKET, P.T.O.
ARM ASSY., P.T.O. Rod
SPACER
CAPSCREW, Hex Hd., 3/8-16 x 2-1/4
HANDLE ASSY., P.T.O.
BUSHING
WASHER
RING, Snap
LlNK, P.T.O.
KNOB
UP-STOP, Mower
SCREW, 5/16-18 X 3/4, Slotted Truss Head, Blk
WASHER, 5/16
F
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Copyright © Briggs & Stratton. All Rights reserved
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18-Dec-2021
Frame Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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Mfg. No: 71691239
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18-Dec-2021
Frame Group
REF NO
PART NO
QTY
DESCRIPTION
52
53
54
55
56
57
58
59
60
1668970
2825003
1672075
1931333SM
1918447SM
1669339
2835048
1927557SM
2820427SM
1
4
2
2
2
1
2
1
6
PLATE, Adapter
SCREW. Taptite, 1/4-20 x 1/2
LATCH ASSY.
BOLT, Carriage, 5/16-18 x 3/4
PIN, Cotter, 3/32 x 3/4
SPRING
NUT, Lock, Hex Fl. 5/16-8
NUT, Hex Fl., Whizlock, 5/16-18
LOCKWASHER, Ext., 3/8 Zinc Pltd.
F
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Copyright © Briggs & Stratton. All Rights reserved
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15
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18-Dec-2021
Front Axle Group (Early Styles)
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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16
Mfg. No: 71691239
n
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18-Dec-2021
Front Axle Group (Early Styles)
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1917372SM
1664847SM
1665601
----1663114SM
1960020SM
2827794SM
2176440SM
1930648SM
1926192SM
2821133SM
1960114SM
1667247SM
1668927SM
1665080SM
1665079ASM
1921525SM
1671260SM
1685227
----1668147SM
1919326SM
703570
1917356SM
1
5
1
1
1
1
2
4
1
3
2
2
1
2
1
1
1
1
1
1
1
2
1
1
NUT, Hex, 5/16-18
SCREW, Hex, Taptite, 5/16-18 x 3/4
SUPPORT ASSY., Axle, Rear w/Bushing (Incl. Ref. Nos. 4 & 5)
SUPPORT ASSY., Axle, Rear (See Ref. No. 3)
BUSHING
WASHER, Plain, 21/32
KLIPRING, .75 Dia Shaft
BUSHING
LOCKNUT, Hex, 1/2-13
WASHER, 9/16
FITTING, Grease
WASHER
ROD ASSY., Tie
LOCKNUT, Hex, 3/8-24
SPINDLE ASSY., L.H.
SPINDLE ASSY., R.H.
CAPSCREW, Hex Hd., 1/2-13 x 1-1/2
SPACER
AXLE ASSY., Front (Incl. Ref. Nos. 8 & 20)
AXLE SUB ASSY., (See Ref. No. 19)
GUIDE, Drag Link
WASHER, 5/16
CAPSCREW, Hex Head, 5/16-18 x 1 1/4
LOCKWASHER, 5/16
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Footnotes:
Note:* Not serviced seperately, order complete axle assembly.
Note:* Not serviced seperately, order complete support assembly.
Copyright © Briggs & Stratton. All Rights reserved
17
18-Dec-2021
Front Axle Group (Later Styles)
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
i
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18
Mfg. No: 71691239
n
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18-Dec-2021
Front Axle Group (Later Styles)
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
1924940SM
1664847SM
1665601
----1663114SM
1960020SM
1611710SM
2176440SM
1930648SM
1926192SM
2821133SM
1960114SM
1611715SM
1930645SM
1677133ASM
1677131ASM
1921525SM
1671260SM
1611709
----1668147SM
1919326SM
703570
1917356SM
1917372SM
1611705SM
1921210SM
2
5
1
1
1
1
2
4
1
3
2
2
1
2
1
1
1
1
1
1
1
2
1
1
1
2
2
WASHER
SCREW, Hex, Taptite, 5/16-18 x 3/4
SUPPORT ASSY., Axle, Rear w/Bushing (Incl. Ref. Nos. 4 & 5)
SUPPORT ASSY., Axle, Rear (See Ref. No. 3)
BUSHING
WASHER, Plain, 21/32
E-RING
BUSHING
LOCKNUT, Hex, 1/2-13
WASHER, 9/16
FITTING, Grease
WASHER
ROD ASSY., Tie
LOCKNUT, Hex, 3/8-16
SPINDLE ASSY., L.H.
SPINDLE ASSY., R.H.
CAPSCREW, Hex Hd., 1/2-13 x 1-1/2
SPACER
AXLE ASSY., Front (Incl. Ref. Nos. 8 & 20)
AXLE SUB ASSY., (See Ref. No. 19)
GUIDE, Drag Link
WASHER, 5/16
CAPSCREW, Hex Head, 5/16-18 x 1 1/4
LOCKWASHER, 5/16
NUT, Hex, 5/16-18
SPACER
CAPSCREW, 3/8-16 x 1
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Footnotes:
Note:* Not serviced seperately, order complete axle assembly.
Note:* Not serviced seperately, order complete support assembly.
Copyright © Briggs & Stratton. All Rights reserved
19
18-Dec-2021
Hood, Grille & Dash Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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20
Mfg. No: 71691239
n
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18-Dec-2021
Hood, Grille & Dash Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
7
1921961SM
1921319SM
1673058
1930561SM
1916955SM
2171252SM
1687038SM
2
2
1
2
2
1
1
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1654930SM
1666447SM
2860112SM
1718678SM
1665301
1925592SM
1672123
1960517SM
1665813SM
1665853SM
1933958SM
1931704SM
1923358SM
1707393SM
1660805SM
1921966SM
1930645SM
1669410
2173335
1667248SM
2122184SM
1936363
2173206SM
1664897SM
1
1
3
1
1
2
2
4
2
2
4
6
2
1
1
2
2
1
2
4
1
4
1
1
CAPSCREW, Hex Hd., 1/4-20 x 1-1/4
WASHER, Plain, 1/4
DASH BOARD, Top
SCREW, #14 x 3/4
WASHER, Plain, 3/16
CAP, Fuel
TANK ASSY., Fuel
-Reference No. 7 Includes Ref. Nos. 8, 9, 10 (Qty. 2), 11 & 30.
BUSHING
FITTING
CLAMP, Hose
HOSE, FUEL
BRACE, Dash
SCREW, Hex, Taptite, 1/4-20 x 1
EDGING, Lower Dash
LOCKNUT, Pal, #10-24
BRACKET, Support, Headlight
LAMP, Sealed Beam, G.E. #4411-1
SCREW, Hex, Taptite, 1/4-20 x 1
LOCKWASHER, Dished Type, 1/4
LOCKNUT, Hex, 1/4-20
DASH BOARD, Bottom
BAFFLE, Engine, Front (All models except 1691095 & 1691272)
CAPSCREW, Hex Hd., 3/8-16 x 7/8
LOCKNUT, Hex, 3/8-16
HOOD & GRILLE ASSY.
PAD
CLIP, Canoe
SWITCH, Toggle, Lights
BOLT, Carriage, #10-24 x 1/2
FILTER, Fuel
FOAM, Washer
F
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N
Copyright © Briggs & Stratton. All Rights reserved
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21
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18-Dec-2021
Peerless Model 801-019A
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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Mfg. No: 71691239
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18-Dec-2021
Peerless Model 801-019A
REF NO
PART NO
QTY
DESCRIPTION
1
2
2A
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
41
42
43
44
46
47
48
49
50
51
52
53
54
PER - 770071A
PER - 778136
PER - 778145
PER - 778126A
PER - 778127A
PER - 778129A
PER - 778121A
PER - 778123A
PER - 778124A
PER - 778122A
PER - 778128A
PER - 778146A
PER - 778137A
PER - 784266
PER - 786060
PER - 786061
PER - 776204
PER - 778113A
PER - 786074
PER - 778138
PER - 778139
PER - 790003
PER - 792089A
PER - 788040
PER - 780105A
PER - 780118A
PER - 786062
PER - 780072
PER - 780122
PER - 790277
PER - 780109
PER - 792078
PER - 792079
PER - 792073
PER - 780108
PER - 780121
PER - 780113
PER - 780119
PER - 788051
PER - 788057
PER - 780112
PER - 780114
PER - 788053
PER - 772082
PER - 784290
PER - 776135
PER - 776184A
PER - 790007
PER - 790006
PER - 786026
PER - 792075
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
3
2
1
4
2
1
1
1
1
17
5
2
1
2
2
1
2
1
2
1
1
1
1
1
2
2
2
CASE, Transaxle
GEAR, Spur (15 teeth)
GEAR, Spur (12 teeth)
GEAR, Spur (20 teeth)
GEAR, Spur (25 teeth)
* GEAR, Spur (30 Teeth)
GEAR, Spur (20 teeth)
GEAR, Spur (25 teeth)
GEAR, Spur (30 teeth)
* GEAR, Spur (22 Teeth)
* GEAR, Spur (28 Teeth)
GEAR, Spur (37 teeth)
GEAR, Bevel (42 teeth)
COLLAR, Shift
SPROCKET, (14 Teeth)
SPROCKET, (10 Teeth)
SHAFT, Counter
PINION, Bevel, Input
SPACER
PINION, Output
Output Gear (35 teeth)
DISK, Brake
Shift Key
* RING, Retaining
BUSHING, Flanged
BUSHING, Flanged
CHAIN, Roller (No. 41 chain, 22 links)
* WASHER, Thrust
BEARING, Thrust
BALL, Steel
WASHER, Thrust
SCREW, Set, 3/8-16 x 3/8
SPRING
Screw 1/4-20 x 1-1/4"
* WASHER, Thrust
BEARING, Ball
WASHER, Flat
BEARING, Ball
RING, Square Cut
RING, Square Cut
BEARING, Needle
WASHER, Flat
RING, Square Cut
COVER, Transaxle
ROD & FORK ASSY., Shift
SHAFT, Input
SHAFT, Brake
* PLATE, Brake Pad
PAD, Brake
* PIN, Dowel
LOCKNUT, Hex, 5/16-24
F
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N
Copyright © Briggs & Stratton. All Rights reserved
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18-Dec-2021
Peerless Model 801-019A
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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Mfg. No: 71691239
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18-Dec-2021
Peerless Model 801-019A
REF NO
PART NO
QTY
DESCRIPTION
55
56
57
57A
58
59
60
60A
61
62
63
64
65
66
67
68
69
70
72
73
PER - 792076
PER - 790019
PER - 792073
PER - 792084
PER - 790025
PER - 778053A
PER - 780064
PER - 780120
PER - 778132
PER - 778131
PER - 786034
PER - 780065
PER - 792018
PER - 792040
PER - 780001
PER - 774517
PER - 774516
PER - 792035
PER - 786066
PER - 786086
1
1
1
1
1
1
2
1
2
2
1
2
2
1
2
1
1
1
1
1
WASHER, Flat
LEVER, Brake
Screw 1/4-20 x 1-1/4"
SCREW, Hex Hd., thread forming, 1/4-20 x 2-1/4
HOLDER, Brake Pad
GEAR ASSY., Differential (Incl. 2 of No. 60)
BEARING, Bronze
BUSHING
GEAR, Bevel
PINION, Bevel
PIN, Drive
WASHER, Thrust
RING, Snap
PIN
Washer (.056 wide) (USE AS NEEDED)
AXLE (15-1/2" long)
AXLE (12-1/2" long)
* RING, Retaining
* SPACER
* BRACKET, Brake Lever
F
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N
Copyright © Briggs & Stratton. All Rights reserved
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25
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18-Dec-2021
Seat & Deck Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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Mfg. No: 71691239
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18-Dec-2021
Seat & Deck Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
1717294SM
1919326SM
1921332SM
1676537
1666691SM
1917356SM
1701736SM
1923362SM
1666690SM
1701737
1917372SM
1930645SM
1925003SM
1668839SM
1701560SM
1701559SM
1923701SM
1960268SM
1687230SM
1676624
2165073SM
1
12
10
1
2
12
1
2
2
1
8
2
4
1
2
2
2
4
1
1
1
SEAT
WASHER, 5/16
CAPSCREW, Hex, 5/16-18 x 3/4
DECK, Seat
COVER, Wire
LOCKWASHER, 5/16
SUPPORT, Seat, R.H.
LOCKNUT, Hex, 5/16-18
SPRING, Seat
SUPPORT, Seat, L.H.
NUT, Hex, Full, 5/17-18
LOCKNUT, Hex, 3/8-16
SCREW, Hex, Taptite, 1/4-20 x 1/2
PANEL, Shift
HINGE, Lower
HINGE, Upper
CAPSCREW, Hex, 3/8-16 x 2
CAPSCREW, Hex, 5/16-18 x 1.0
SWITCH, Seat
BUSHING, Universal
CLIP
F
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Copyright © Briggs & Stratton. All Rights reserved
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27
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18-Dec-2021
Steering & Front Wheel Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
i
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Mfg. No: 71691239
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18-Dec-2021
Steering & Front Wheel Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
2821332
1667513SM
1701266SM
2176440SM
1667622SM
1928721SM
1675388SM
1652743SM
1657017SM
1935048SM
1674076SM
1668927SM
1686668SM
1709856SM
1611710SM
2860202SM
2156316SM
1715032
1664090SM
1713166SM
1669567SM
2172353SM
1686651SM
1918403SM
1923362SM
1673333SM
1919326SM
1925690SM
4
1
1
5
1
2
1
1
1
4
1
2
1
2
2
2
4
2
2
2
1
2
1
1
1
2
2
1
CAPSCREW, Hex Hd., 5/16-18 x 3/4
PLATE, Steering
SHAFT ASSY., Steering
BUSHING
KEY
SETSCREW, 5/16-18 x 1/2
GEAR, Steering
PLATE, Base, Steering
CAP, Steering Wheel
LOCKNUT, Hex, Flange, 5/16-18
ROD, Steering
NUT, Special, 3/8-24
LINK ASSY., Drag (Incl. Ref. No. 21 & 24)
WHEEL & TIRE ASSY.
KLIPRING, Ext., 3/4 Dia.
WASHER
BEARING
WHEEL ASSY. 15 x 6.00-6 (Incl. Ref. No. 17)
TUBE, 4.10/3.50-6 (For Service Only)
TIRE, (Carlisle) 15 x 6.00-6
BALL JOINT ASSY.
VALVE STEM & CAP
WHEEL, Steering, Bolt Mounted
NUT, Jam 3/8-24
LOCKNUT, Hex, 5/16-18
HUB CAP, Threaded
WASHER, 5/16
BOLT, 5/16-18 x 3-1/2
F
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Copyright © Briggs & Stratton. All Rights reserved
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29
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18-Dec-2021
36" Mower Deck & Arbor Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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Mfg. No: 71691239
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18-Dec-2021
36" Mower Deck & Arbor Group
REF NO
PART NO
QTY
DESCRIPTION
1
2830585
2
1
2826110
2
2
3
4
2818199
1933263SM
1673109ASM
2
2
1
4
1655839SM
1
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
1657969SM
1655729ASM
2108202SM
1685245SM
1685251SM
1655728A
1917372SM
1917356SM
1685102SM
1657660SM
2817642
1702190SM
2816950SM
1916965SM
2822110
1672132SM
1700230SM
1700229SM
1655777SM
2830584SM
1657589ASM
1656927SM
1656916SM
2823491
1664847SM
2820562
1603205SM
2827793SM
1671577SM
2821332
1668500A
1705953SM
2827477
1668513SM
1673106SM
2
2
4
2
2
2
8
8
1
1
2
1
2
2
2
2
2
2
2
1
2
2
2
2
11
4
1
1
1
2
1
1
2
1
1
1655839SM
1
CAPSCREW, Hex Hd., 7/16-14 x 3-1/2
-Used on serial no. 2332 and higher
CAPSCREW Hex Hd., 7/16-14 x 2-3/4
-Used on serial no. 2331 and lower.
LOCKWASHER, 7/16
WASHER, 29/64 x 1-1/4 x 1/4
PULLEY ASSY.
-Used on serial no. 2332 and higher
PULLEY ASSY.
-Used on serial no. 2331 and lower.
SHIELD, Bearing Upper, Arbor
HOUSING, Top
BEARING
SHAFT, Arbor (Incl. Ref. No. 20)
SHAFT & BEARING ASSY. (Incl. Ref. Nos. 7, 8, 20)
HOUSING, Bottom
NUT, Hex, Full, 5/16-18
LOCKWASHER, 5/16
HOUSING, 36"
STOP, Belt
WASHER, 5/16
DEFLECTOR, Mower
NUT, Hex, Full, 3/8-16
LOCKWASHER, 3/8
BOLT, Carriage, 3/8-16 x 3/4
COLLAR, Arbor
WASHER, Shim
SHIELD, Grass
ADAPTOR, Blade
CAPSCREW, Hex Hd., 7/16-14 x 2-3/4
BLADE, 36"
WASHER, Spline
WASHER, Cup
CAPSCREW, Hex Hd., 7/16-14 x 1
SCREW, Hex, Wash Hd., Taptite, 5/16-18 x 3/4
BOLT, Carriage, 5/16-18 x 3/4
SHAFT, Roller Center
E-RING
BAFFLE
CAPSCREW, Hex Hd., 5/16-18 x 3/4
BRACKET, Mower
BRACKET, Center, Roller
SCREW, Hex Hd., Taptite, 5/16-18 x 1
ROLLER, .652 ID, 2.50 OD, 4.10 LG
STOP, Belt
-Not used on serial no. 2331 and lower.
PULLEY ASSY.
40
F
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Copyright © Briggs & Stratton. All Rights reserved
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31
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18-Dec-2021
36" Clutch & Roller Support Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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32
Mfg. No: 71691239
n
o
18-Dec-2021
36" Clutch & Roller Support Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
1655507
2827428
1673110SM
1
2
1
3
1655425SM
1
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
1917356SM
1917372SM
1654655
1663223SM
1663222SM
1663223SM
2810542SM
1668099ASM
2823087
2818447
2108157SM
1653768ASM
1655811SM
2108512SM
1668098SM
2820562
2816950SM
1702341
1702502SM
2830645
1674011ASM
2118335SM
1920415SM
2154177SM
2108662SM
2828804
1729276SM
2163103SM
2171320SM
1657242SM
2824356
1924940SM
1928957SM
1656991ASM
2823362
2821333
2817377
1701563SM
2821971
1677750SM
2822755
1685150SM
1666294SM
2106717
1916965SM
2165034SM
15
15
1
1
1
1
3
1
2
7
2
1
1
1
1
8
4
1
2
2
1
1
2
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
1
1
2
1
SUPPORT, Brake
SCREW, Hex, Wash. Hd., Taptite, 1/4-20 x 3/8
ROD ASSY., Brake
-Used on serial no. 2332 and higher.
ROD ASSY., Brake
-Used on serial no. 2331 and lower.
LOCKWASHER, 5/16
NUT, Hex, Full, 5/16-18
STRAP
QUADRANT ASSY. (Includes Ref. No's. 8, 9 & 10)
SPRING, Flat
QUADRANT
RIVET, Tubular, 3/16 x 5/16
SUPPORT ASSY., Roller, R.H.
PIN, Clevis
PIN, Cotter, 3/32 x 3/4
CLEVIS, Adjusting
CLAMP, Adjusting
ROD, Bolt
PIVOT
SUPPORT ASSY., Roller, L.H.
BOLT, Carriage, 5/16-18 x 3/4
NUT, Hex, Full, 3/8-16
SUPPORT ASSY., Mower
ROD, Height Adjustment
LOCKNUT, Hex, Flange, 3/8-16
ARM ASSY., Rocker
SPACER
CAPSCREW, Hex Hd., 3/8-16 x 1
SPACER
GUIDE ASSY., Rod
SETSCREW, 1/4-20 x 3/8
COLLAR, Set
SPRING
ROD, Clutch
SPACER
WASHER
WASHER, Plain, 3/8
CAPSCREW, Hex Hd., 3/8-16 x 2-3/4
ARM, Pivot
LOCKNUT, Hex, 5/16-18
CAPSCREW, Hex Hd., 3/8-16 x 2-3/4
WASHER, Plain, 1/4
LEVER, Brake
CAPSCREW, Hex Hd., 3/8-16 x 1-3/4
LEVER ASSY., Clutch
WASHER, Plain
PULLEY ASSY.
SPACER
GUIDE, Belt
LOCKWASHER, 3/8
SPACER
F
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Copyright © Briggs & Stratton. All Rights reserved
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18-Dec-2021
36" Clutch & Roller Support Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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34
Mfg. No: 71691239
n
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18-Dec-2021
36" Clutch & Roller Support Group
REF NO
PART NO
QTY
DESCRIPTION
50
51
52
53
54
55
2159159SM
1669232SM
1669233SM
2817642
2820564
2106787
1
1
1
4
6
3
SPRING
UP-STOP, R.H.
UP-STOP, L.H.
WASHER, Plain, 5/16
BOLT, Carriage, 5/16-18 x 1-1/4
CLIP, Hair Pin
F
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Copyright © Briggs & Stratton. All Rights reserved
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35
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18-Dec-2021
36" Roller & Misc. Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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36
Mfg. No: 71691239
n
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18-Dec-2021
36" Roller & Misc. Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
2108505
1655651SM
1656835A
2835048
2821333
2153124SM
2819387
1668487SM
2818448
1656412SM
2176933SM
1668744SM
2106787
2156306SM
2176012SM
2818452
1685243SM
2820161
1673575SM
1
1
1
1
1
4
8
4
1
1
1
1
1
2
3
2
1
1
1
V-BELT, Mower Drive
PIN, Rivet
CHAIN, Lift
LOCKNUT, Hex, Flange, 5/16-18
CAPSCREW, Hex Hd., 5/16-18 x 1
RING, Retaining
WASHER, Plain, 5/8
ROLLER
PIN, Cotter, 3/32 x 1
LEVER, Control
GRIP, Handle
ROD, P.T.O.
CLIP, Spring
PIN
CLIP, Pin, Safety
PIN, Cotter, 1/8 x 1
ROD, Lift
NUT, Jam, 5/16-18
CLEVIS
F
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Copyright © Briggs & Stratton. All Rights reserved
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37
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18-Dec-2021
Decal Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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38
Mfg. No: 71691239
n
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18-Dec-2021
Decal Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
6
7
8
8
9
10
11
12
13
14
2153166
1671716
1671717
1666678
1708277
1666716
1666715
1673431
1673430
1675184
1657131
1670969
1704277SM
----1704276SM
1656855
2
1
1
1
1
2
2
1
1
1
2
1
1
1
1
1
DECAL, Simplicity
DECAL, Hood, R.H.
DECAL, Hood, L.H.
DECAL, Drive Belt
DECAL, Shift Pattern
DECAL, 4208 Electric
DECAL, 4211 Electric
DECAL, Dash, L.H. Side
DECAL, Dash, R.H. Side (1690840, 1690843 only)
DECAL, Dash, R.H. Side (1690909 only)
DECAL, Seat Deck
DECAL, Battery, Simplicity
DECAL, Warning
DECAL, OPEI
DECAL, Danger
DECAL, Mower Height
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Footnotes:
Note:* Not a servicable part.
Copyright © Briggs & Stratton. All Rights reserved
39
18-Dec-2021
42" & 48" Housing Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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40
Mfg. No: 71691239
n
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18-Dec-2021
42" & 48" Housing Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
7
7
8
9
10
11
12
13
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
1916950SM
1916965SM
1924940SM
1656049ASM
1917372SM
1917356SM
1702214SM
1702214SM
2833988
1603264SM
1931348SM
1931333SM
703570
1608135SM
1608327ASM
1702213SM
1921319SM
1608331SM
1916964SM
1916622SM
1960252SM
2108186SM
1923341SM
1665709ASM
1931350SM
1665562SM
1931335SM
1919381SM
1685307SM
8
8
2
1
1
1
2
2
4
2
8
4
4
1
1
1
4
2
8
8
4
2
4
1
1
1
2
2
1
1685154SM
1666888SM
1702213SM
1
1
1
NUT, Hex, 3/8-16 (Qty. 7 used on 48")
LOCKWASHER, 3/8 (Qty. 7 used on 48")
WASHER, Plain, 3/8
DEFLECTOR
NUT, Hex, 5/16-18 (Qty. 8 used on 42")
LOCKWASHER, 5/16 (Qty. 8 used on 42")
ARBOR COVER ASSY. (Qty. 1 used on 1690708 & Qty. 2 used on 1690709)
ARBOR COVER ASSY. (Qty. 1 used on 1691423 & Qty. 2 used on 1691425)
PUSHNUT, 5/16 (Qty. 2 used on 42")
BRACKET, Roller Support
BOLT, Carriage, 3/8-16 x 3/4 (Qty. 6 used on 48")
BOLT, Carriage, 5/16-18 x 3/4 (Qty. 2 used on 1690708)
CAPSCREW, Hex Head, 5/16-18 x 1 1/4
BAFFLE (42")
BAFFLE (48")
ARBOR COVER ASSY. (1691423 only)
WASHER, 1/4
CLIP, Baffle
LOCKWASHER, 1/4
NUT, Hex, 1/4-20
BOLT, Carriage, 1/4-20 x 5/8
CLIP GUARD & BAFFLE
CAPSCREW, Hex, 1/4-20 x 3/4
BAFFLE, Discharge
BOLT, Carriage, 3/8-16 x 1.00 (48" only)
GUARD, Mower Discharge
BOLT, Carriage, Short Neck, 5/16-18 x 1
WASHER, 11/32 x 1
42" ROTARY MOWER HOUSING KIT
-Reference no. 27 includes decals, see decal group for parts.
48" ROTARY MOUWER HOUSING KIT
STOP, Belt
ARBOR COVER ASSY. (1690708 only)
27
28
29
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Copyright © Briggs & Stratton. All Rights reserved
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18-Dec-2021
42" & 48" Arbor Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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42
Mfg. No: 71691239
n
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18-Dec-2021
42" & 48" Arbor Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
16
17
18
19
20
21
1936723SM
1918199SM
1933263SM
1665476SM
1657969SM
1655729ASM
2108202SM
1685251SM
1685245SM
1655728A
1664847SM
1700230SM
1700229SM
1655777SM
1672132SM
1656147ASM
1656146ASM
1656927SM
1656916SM
2823471SM
1930585SM
1665347ASM
2
3
3
2
3
3
6
3
3
3
1
3
3
3
3
3
3
3
3
3
1
1
CAPSCREW, Hex, 7/16-14 x 1-3/4
LOCKWASHER, 7/16
WASHER, Plain, 29/64 x 1-1/4 x 1/4
PULLEY ASSY.
SHIELD, Bearing Upper, Arbor
HOUSING TOP
BEARING
SHAFT & BEARING ASSY. (Incl. Ref. Nos. 7, 9 & 15)
SHAFT, Arbor (Incl. Ref. No. 15)
HOUSING, Bottom
SCREW, Hex, Taptite, 5/16-18 x 3/4
WASHER, Shim
SHIELD, Grass
BLADE, Adaptor
COLLAR, Mower Arbor
BLADE, 42" Mower 1690708 only)
BLADE, 48" Mower (1690709 only)
WASHER, Spline
WASHER, Spring
CAPSCREW, Hex, 7/16-14 x 1
CAPSCREW, Hex, 7/16-14 x 3-1/2
PULLEY ASSY.
F
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Copyright © Briggs & Stratton. All Rights reserved
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43
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18-Dec-2021
42" & 48" Clutch & Support Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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44
Mfg. No: 71691239
n
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18-Dec-2021
42" & 48" Clutch & Support Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
43
44
45
45
46
47
1916950SM
1916965SM
1919326SM
1669306SM
1924940SM
1663114SM
1657242SM
1918447SM
2171247SM
1703289SM
1921971SM
1924356SM
1917372SM
1917356SM
1918196SM
1674440SM
1668041SM
1669259SM
703570
1935041SM
1665649
1928804SM
1729276SM
1668282SM
1931333SM
1928957SM
1960043SM
1668278SM
1930645SM
1920677SM
1665624SM
1928698SM
1960020SM
2156306SM
1917421SM
2176012SM
1674443ASM
2174870SM
1674441SM
2118335SM
1677079A
2159159SM
1685385SM
1685386SM
1935041SM
1668066SM
1703466SM
1669160SM
1960135SM
1
2
7
1
3
2
1
1
2
1
4
3
5
5
1
2
1
1
1
2
1
1
1
1
4
1
2
1
3
1
1
1
2
2
1
2
1
1
1
2
1
1
1
1
4
1
1
1
1
NUT, Hex, 3/8-16
LOCKWASHER, 3/8
WASHER, 5/16
STOP, Belt
WASHER, 3/8
BUSHING
SPACER
PIN, Cotter, 3/32 x 3/4
PULLEY, Idler
LEVER ASSY., Clutch
CAPSCREW, 3/8-16 x 1-3/4
WASHER, Special
NUT, Hex, 5/16-18
LOCKWASHER, 5/16
PIN, Quick, 1-7/8
SPACER
ROD, Clutch, Mower
STOP, Belt
CAPSCREW, Hex Head, 5/16-18 x 1 1/4
NUT, Whiz Lock 7/16 UNC
SUPPORT, Idler
SETSCREW, Sq. Hd., 1/4-20 x 3/8
COLLAR, Set
SPRING
BOLT, Carriage, 5/16-18 x 3/4
CAPSCREW, 3/8-16 x 2-3/4
BOLT, Whizlock 7/16-14
GUIDE ASSY., Rod
NUT, Hex, Flange, 3/8-16
CAPSCREW, Hex Hd., 7/16-14 x 1-1/4
ARM, Pivot
NUT, Jam, Ctr. Lock, 5/16-18
WASHER, Plain, 21/32
PlN
NUT, Jam, 3/8-16
PIN, Safety
ARM ASSY., Rocker
SPACER
ARM, Rocker, Fixed
SPACER
SUPPORT ASSY.
SPRING, Tension
ROD, Brake (1690708 only)
ROD, Brake (1690709 only)
NUT, Flange, Whizlock, 7/16-14
V-BELT, Mower Drive (1690708 only)
V-BELT, Arbor Drive, .34" HA Shallow-Groove
ROD, Clutch, Tractor, P.T.O.
BOLT, Carriage, 7/16-14 x 1-1/4
F
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Copyright © Briggs & Stratton. All Rights reserved
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18-Dec-2021
42" & 48" Height Adjusting & Roller Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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46
Mfg. No: 71691239
n
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18-Dec-2021
42" & 48" Height Adjusting & Roller Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
23
24
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
2176933SM
1918452SM
1656412SM
2822755
2828352
703570
1923087SM
1685243SM
1669241SM
1935048SM
1665374SM
1917372SM
1917356SM
1916950SM
1916965SM
1603263SM
2172622SM
1924361SM
1919439SM
1960020SM
1918458SM
1602946SM
1685217
1668718
1668814SM
1686684SM
1668828SM
2810542SM
1663222SM
----1918447SM
2108157SM
1665417SM
1931348SM
1931333SM
2172914SM
1668513SM
1920161SM
1673575SM
1655651SM
2176012SM
1960074SM
1
2
1
1
1
1
2
1
1
1
2
4
4
6
4
1
4
2
2
6
2
4
1
1
1
1
1
3
1
1
2
2
2
3
4
2
8
1
1
1
1
2
GRIP
PIN, Cotter, 1/8 x 1
LEVER, Control
WASHER, Plain, 13/32
LOCKNUT, Hex, Flange, Whiz, 3/8-16
CAPSCREW, Hex Head, 5/16-18 x 1 1/4
PIN, Clevis
ROD, Lift, Long Kit (Incl. Ref. No. 39, 36, 38 & 37)
CHAIN, Lift
LOCKNUT, Flange, 5/16-18
STRAP
NUT, Hex, 5/16-18 (Qty. 6 on 48")
LOCKWASHER, 5/16 (Qty 6 on 48")
NUT, Hex, 3/8-16
LOCKWASHER, 3/8
BAR, Roller
BOLT, Shoulder, 3/8-16 X 1.34, 1/2 Shoulder
WASHER, Plain, 1/2
NUT, Esna, Lock, 3/8-16
WASHER, Plain, 21/32
PIN, Cotter, 3/16 x 1
SPACER, .66 ID
ARM ASSY., Mower (42" only)
ARM ASSY., Mower (48" only)
SHAFT ASSY., Roller (42" only)
SHAFT ASSY., Roller (48" only)
QUADRANT ASSY. (Incl. Ref. Nos. 26, 27 & 28)
RIVET
SPRING
QUADRANT (See Ref. No. 25)
PIN, Cotter, 3/32 x 3/4
CLEVIS, Adj.
ROD, Adj.
BOLT, Carriage, 3/8-16 x 3/4
BOLT, Carriage, 5/16-18 x 3/4 (Qty. 6 on 48")
SPACER
ROLLER, .652 ID, 2.50 OD, 4.10 LG
NUT, Jam, 5/16-18
CLEVIS
PIN, Rivet
CLIP, Pin, Safety
CLIP, Hair Pin
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Footnotes:
Note:* Not a servicable part.
Copyright © Briggs & Stratton. All Rights reserved
47
18-Dec-2021
Decal Group
Note: Unless noted otherwise, use the standard torque specifications
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Copyright © Briggs & Stratton. All Rights reserved
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48
Mfg. No: 71691239
n
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18-Dec-2021
Decal Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
4
5
6
6
7
8
9
10
11
12
13
14
15
16
16
1672213
1668195
1676928
1669577
1679143
1668196
1672194
1679756
1669368
1668201
1722551SM
1668200
1656855
1704277SM
----1704276SM
1679974
1702114
1671174
1
1
1
2
2
1
2
2
1
2
1
1
1
1
1
1
1
1
1
DECAL, Grille
DECAL, Hood, R.H.
DECAL, Shift
DECAL, Engine (5216 Only)
DECAL, Engine (5212.5 only)
DECAL, Hood, L.H.
DECAL, 5216 Hydro
DECAL, 5212.5
DECAL, Dash, R.H.
DECAL, Seat Deck
DECAL, Simplicity
DECAL, Dash, L.H.
DECAL, Mower Height
DECAL, Danger
DECAL, OPEI
DECAL, Danger
DECAL, Drive Belts (Inside Hood)
DECAL, Caution
DECAL, Transmission Engagement Lever
-Not Shown
r
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Footnotes:
Note:* Not a servicable part.
Copyright © Briggs & Stratton. All Rights reserved
49
18-Dec-2021
42" & 48" Housing Group
Note: Unless noted otherwise, use the standard torque specifications
r
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Copyright © Briggs & Stratton. All Rights reserved
i
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50
Mfg. No: 71691239
n
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18-Dec-2021
42" & 48" Housing Group
REF NO
PART NO
QTY
DESCRIPTION
1
2
3
4
5
6
7
7
8
9
10
11
12
13
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
1916950SM
1916965SM
1924940SM
1656049ASM
1917372SM
1917356SM
1702214SM
1702214SM
2833988
1603264SM
1931348SM
1931333SM
703570
1608135SM
1608327ASM
1702213SM
1921319SM
1608331SM
1916964SM
1916622SM
1960252SM
2108186SM
1923341SM
1665709ASM
1931350SM
1665562SM
1931335SM
1919381SM
1685156SM
8
8
2
1
1
1
2
2
4
2
8
4
4
1
1
1
4
2
8
8
4
2
4
1
1
1
2
2
1
1685154SM
1666888SM
1702213SM
1
1
1
NUT, Hex, 3/8-16 (Qty. 7 used on 48")
LOCKWASHER, 3/8 (Qty. 7 used on 48")
WASHER, Plain, 3/8
DEFLECTOR
NUT, Hex, 5/16-18 (Qty. 8 used on 42")
LOCKWASHER, 5/16 (Qty. 8 used on 42")
ARBOR COVER ASSY. (Qty. 1 used on 1690708 & Qty. 2 used on 1690709)
ARBOR COVER ASSY. (Qty. 1 used on 1691423 & Qty. 2 used on 1691425)
PUSHNUT, 5/16 (Qty. 2 used on 42")
BRACKET, Roller Support
BOLT, Carriage, 3/8-16 x 3/4 (Qty. 6 used on 48")
BOLT, Carriage, 5/16-18 x 3/4 (Qty. 2 used on 1690708)
CAPSCREW, Hex Head, 5/16-18 x 1 1/4
BAFFLE (42")
BAFFLE (48")
ARBOR COVER ASSY. (1691423 only)
WASHER, 1/4
CLIP, Baffle
LOCKWASHER, 1/4
NUT, Hex, 1/4-20
BOLT, Carriage, 1/4-20 x 5/8
CLIP GUARD & BAFFLE
CAPSCREW, Hex, 1/4-20 x 3/4
BAFFLE, Discharge
BOLT, Carriage, 3/8-16 x 1.00 (48" only)
GUARD, Mower Discharge
BOLT, Carriage, Short Neck, 5/16-18 x 1
WASHER, 11/32 x 1
42" ROTARY MOWER HOUSING KIT
-Reference no. 27 includes decals, see decal group for parts.
48" ROTARY MOWER HOUSING KIT
STOP, Belt
ARBOR COVER ASSY. (1690708 only)
27
28
29
F
t
o
N
Copyright © Briggs & Stratton. All Rights reserved
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18-Dec-2021
Hardware Identification & Torque Specifications
Torque Specification Chart
Torque Specification Chart
FOR STANDARD METRIC MACHINE HARDWARE (Tolerance ± 20%)
Property
Class
5.6
8.8
Class 5.6
Class 8.8
in/lbs
Size Of
Hardware ft/lbs
M3
M4
M5
M6
M7
M8
M10
M12
M14
M16
M18
M20
M22
M24
M27
M30
M33
M36
M39
5.88
13.44
26.4
44.64
5.2
7.7
15
26
42
64
89
126
169
217
320
435
590
759
988
10.9
Nm.
Nm.
in/lbs
ft/lbs
.56
1.28
2.50
4.3
7.1
10.5
21
36
58
88
121
171
230
295
435
590
800
1030
1340
13.44
30.72
60.96
7.3
12.1
17.7
35
61
101
147
202
290
390
497
733
995
1349
1740
2249
1.28 19.2
2.90 43.44
5.75 5.97
9.9 10.3
16.5 16.9
25
24
50
48
83 86.2
136
132
210
200
287
275
405
390
559
530
708
375
995 1032
1350 1401
1830 1902
2360 2441
3050 3163
SAE Grade 2
Class 12.9
Size Of
Hardware
Nm.
in/lbs
ft/lbs
Nm.
1.80
4.10
8.10
14
23
34
67
117
185
285
390
550
745
960
1400
1900
2580
3310
4290
22.92
52.56
7.15
12.1
19.9
29
59
103
162
250
346
486
656
840
1239
1681
2278
2935
3798
2.15
4.95
9.7
16.5
27
40
81
140
220
340
470
660
890
1140
1680
2280
3090
3980
5150
20
10
30
40
50
60
80
70
Body Length
Screw, M8- 1.25 x 25
Thread
Diameter (mm)
Threads
Inside
Diameter (in) per inch
1/4
1/2
3/4
1
2.1
2.3
3.1
3.5
7.6
8.6
15.0
16.3
27.2
31.3
40.8
47.6
68.0
74.8
88.4
102.0
122.4
136
217.6
244.8
190.4
210.8
299.2
326.4
Body
Length (mm)
Body
Length (in)
in/lbs
ft/lbs
30
31
43
49
8
10
17
19
30
35
50
55
75
90
110
120
150
180
260
300
400
440
580
640
SAE Grade 8
Nm.
in/lbs
ft/lbs
Nm.
3.4
3.5
4.9
5.5
10.9
13.6
23.1
25.8
40.8
47.6
68.0
74.8
102.0
122.4
149.6
163.2
204.0
244.8
353.6
408.0
544.0
598.4
788.8
870.4
41
43
60
68
12
14
25
29
45
50
70
80
110
120
150
170
220
240
386
420
600
660
900
1,000
4.6
4.9
6.8
7.7
16.3
19.0
34.0
34.0
61.2
68.0
95.2
108.8
149.6
163.2
204.0
231.2
299.2
326.4
525.0
571.2
816.0
897.6
1,244.0
1,360.0
NOTES
1. These torque values are to be used for all hardware
excluding: locknuts, self-tapping screws, thread forming
screws, sheet metal screws and socket head setscrews.
2. Recommended seating torque values for locknuts:
a. for prevailing torque locknuts - use 65% of grade 5
torques.
b. for flange whizlock nuts and screws - use 135% of
grade 5 torques.
3. Unless otherwise noted on assembly drawings, all torque
values must meet this specification.
Screw, 1/2- 16 x 2
Nut, 1/2-16
0
Distance between
threads (mm)
Threads
per inch
Thread
Diameter (mm)
Body
Diameter
19
20
27
31
66
76
11
12
20
23
30
35
50
55
65
75
90
100
160
180
140
155
220
240
SAE Grade 5
Nm.
100
90
Body
Diameter
Nut, M8
in/lbs
ft/lbs
8-32
8-36
10-24
10-32
1/4-20
1/4-28
5/16-18
5/16-24
3/8-16
3/8-24
7/16-14
7/16-20
1/2-13
1/2-20
9/16-12
9/16-18
5/8-11
5/8-18
3/4-10
3/4-16
7/8-9
7/8-14
1-8
1-12
The guides and ruler furnished below are designed to
help you select the appropriate hardware.
0
No
Marks
Hardware
Grade
12.9
Class 10.9
in/lbs
ft/lbs
FOR STANDARD MACHINE HARDWARE (Tolerance ± 20%)
1/4
1/2
3/4
2
1/4
1/2
3/4
3
1/4
1/2
3/4
4
Common Hardware Types
Hex Head Capscrew
Washer
Standard Hardware Sizing
When a washer or nut is identified as 1/2” (M8), this is
the Nominal size, meaning the inside diameter is 1/2 inch
(8mm metric thread diameter); if a second number is present
it represents the threads per inch (distance between threads).
When bolt or capscrew is identified as 1/2 - 16 x 2” (M8 - 1.25 x 50),
this means the Nominal size, or body diameter is 1/2 inch (8mm
metric thread diameter), the second number,16, represents the
threads per inch, (distance between threads). The final number
is the body length of the bolt or screw, 2 inches (50mm).
Lockwasher
Carriage Bolt
Hex Nut
Wrench & Fastener Size Guide
1/4” Bolt or Nut
Wrench—7/16”
5/16” Bolt or Nut
Wrench—1/2”
3/8” Bolt or Nut
Wrench—9/16”
M6 Bolt or Nut
Wrench—10mm
M8 Bolt or Nut
Wrench—13mm
M10 Bolt or Nut
Wrench—17mm
7/16” Bolt or Nut
1/2” Bolt or Nut
Wrench (Bolt)—5/8”
Wrench—3/4”
Wrench (Nut)—11/16”
M12 Bolt or Nut
Wrench—19mm
M14 Bolt or Nut
Wrench—22 mm
Copyright © Briggs & Stratton. All Rights reserved
18-Dec-2021

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