advertisement
Mfg. No: 1693990
1616, 16HP Hydro and 40" Mower Deck
Copyright © Briggs & Stratton. All Rights reserved
19-Dec-2021
1694041 - 40" Mower Deck. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1694019 - 1616, 16HP Hydro. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
2 19-Dec-2021
40" Mower Deck - Belt, Idler Arm & Hitch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
40" Mower Deck - Height Adjustment & Roller Bar. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6
40" Mower Deck - Housing, Arbors & Blades. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10
Control Group - Cruise Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12
Controls Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14
Decals - Brand & Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16
Decals - Safety & Common. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18
Electrical Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
20
Engine Group - Electric Clutch - 16HP & 18HP Briggs & Stratton, Vanguard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22
Frame & Front Axle Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
24
Hood, Grill & Dash Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
26
Lift Group - Manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
28
Seat & Seat Deck Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30
Steering Group - Manual Steering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
32
Transmission Group - Tuff Torq K62. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
34
Transmission SERVICE PARTS - Tuff Torq K62K (1721405). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
36
Wheels & Tires Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
40
Torque Specification Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
42 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
3 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
4 19-Dec-2021
29
30
31
32
25
26
27
28
33
34
35
36
21
22
23
24
17
18
19
20
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
1919439SM
1924940SM
1725408SM
1723391SM
1722175ASM 1
1960534SM 2
1724835SM
1960615SM
1
1
1
1
2
5
1928957SM
1922755SM
1715435SM
1657242SM
1719965SM
1922130SM
1723952SM
1667812SM
1
1
1
1
1
1
1
6
1928352SM
1921969SM
2172329SM
1713578SM
2156302
1715759SM
1720044ASM 1
1960519SM 1
2860681SM
1
1
2
2
1
4
2
QTY DESCRIPTION
NUT, Hex Lock Esna Light, 3/8-16
WASHER, 3/8
PULLEY, Idler, 4" O.D.
V-BELT, Arbor Drive
BELT GUIDE
WASHER, 3/8
ARM ASSEMBLY, Idler with Bushings & Fitting
BOLT, Carriage, 3/8-16 X 2 1/2
CAPSCREW, Hex Head, 3/8-16 x 2-3/4 G8
WASHER, 3/8
SPRING, Extension
SPACER, Hardened
GRIP, Black Vinyl for Handle
CAPSCREW, Hex Head, 3/8-16 x 2-1/4
PULLEY, Idler, 4" O.D.
SPACER
NUT, Hex Flange Whiz Lock, Large, 3/8-16
CAPSCREW, Hex Head, 3/8-16 x 1-1/2
SPACER
ROD, Mower Hitch
1726387
1719221SM
1719562SM
1923701SM
1930601SM
1666697SM
1921971SM
1721118SM
1722182ASM
1
1
2
2
1
1
1
1
1
1
HITCH, Mower
NUT, Push
NUT, Hex Flange, 3/8-16
WASHER & NUT ASSEMBLY, 3/8 x 1-1/2
SPRING, Extension
ARM, Idler
HUB
PULLEY, Idler, 22 Teeth
CAPSCREW, Hex Head, 3/8-16 x 2
CAPSCREW, Taptite Hex Washer Head, 5/16-18 x 1/2
SPACER
CAPSCREW, Hex Head, 3/8-16 x 1-3/4
BELT, Timing
BELT GUIDE
Copyright © Briggs & Stratton. All Rights reserved
5 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
6 19-Dec-2021
29
30
31
32
25
26
27
28
21
22
23
24
17
18
19
20
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
45
46
47
48
41
42
43
44
49
50
51
37
38
39
40
33
34
35
36
1722661
1924940
1922606
1917421
1960601
1720704
1651820
1721257
1720599
1920397
1921159
1723409A
1666697
1960044
1921977
1917372
1917356
1720695A
1723321
1960674
1713995
1723124
1960236
1924366
1722036
1602946
1723305A
1723303A
2860643
1920161
1731382
1724959
1931352
1915726
2118053
1960074
1706645A
1720659
1931202
1919381
1933988
1665374
1720919
1720931A
1930645
1935048
1664847SM
1704082
2860681
4
6
1
2
1
2
1
2
1
1
2
1
1
1
2
1
8
1
1
1
3
1
1
4
3
2
3
1
5
1
1
1
1
1
1
1
1
1
1
1
8
4
7
1
1
2
1
1
3
1
QTY DESCRIPTION
ROD
WASHER, 3/8
CAPSCREW, Hex Head, 3/8-16 x 1 3/4
NUT, Hex Jam, 3/8-16
NUT, Hex Flange, 3/8-16 Black
ROD & WASHER ASSEMBLY, Adjust Handle
GRIP, Black Vinyl For Rod
ROD, Latch
LATCH, 5/16 WIRE
NUT, Hex Lock Esna Light, 1/4-20
CAPSCREW, Hex Head, 1/4-20 x 2 1/4
BRACKET, Adjusting
SPACER
WASHER, 5/16
CAPSCREW, Hex Head, 5/16-18 x 1 1/4
NUT, Hex 5/16-18
LOCKWASHER, Spring 5/16
HANDLE ASSEMBLY, Lift, 40" Munching
SPRING, Compression 3-7/8" Long
PUSH NUT, 1/4
SPACER
WASHER, 5/8
ROLLER
ROLLER
ROLLER
SPACER
SHAFT & BAR ASSEMBLY
SHAFT ASSEMBLY
NUT, Hex, 5/16-18
NUT, Hex Jam, 5/16-18
TRUNNION
ROD, Height Adjustment
CARRIAGE BOLT, 3/8-16 x 1-1/2
NUT, Hex, 5/8-11
PIN
CLIP, Hair Pin
TRUNNION, Rod
UPSTOP
CAPSCREW, Hex Head Taptite, 5/16-18 x 1-1/4
WASHER, 5/16
NUT, Push, 5/16
STRAP, Rocker Shaft
DECAL, Height of Cut
BRACKET, Height of Cut
NUT, Hex Centerlock 3/8-16
NUT, Hex Flange Lock, 5/16-18
CAPSCREW, Taptite Hex Washer Head, 5/16-18 x 3/4
NUT, Hex Adjusting
NUT, Toplock Spiral Flange, 3/8-16
Copyright © Briggs & Stratton. All Rights reserved
7 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
8 19-Dec-2021
56
57
58
59
52
53
54
55
60
61
1704073A
1677507
1924361
2172622
1960520
1706644
1918447
2108512
1931335
2108241
QTY DESCRIPTION
1
1
1
1
2
1
1
1
1
1
BAR
SLIDE
WASHER, 1/2
BOLT, Shoulder, 3/8-16 x 1-11/32
NUT, Push 5/8
SPACER
PIN, Cotter
PIVOT, 3/4 Hex
BOLT, Carriage, Short Neck, 5/16-18 x 1
GUIDE ASSEMBLY, Rod
Not F or Reproduction
Copyright © Briggs & Stratton. All Rights reserved
9 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
10 19-Dec-2021
29
30
31
31
25
26
27
28
21
22
23
24
17
18
19
20
36
37
38
39
32
33
34
35
40
41
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
1931318SM
1960518SM
1960353SM
1704873SM
1916964SM
1916622SM
1723938SM
1931335SM
1933988SM
1719617SM
1919381SM
1917356SM
1917372SM
1719597SM
1723453SM
1721155SM
2860644SM
1656916SM
1930584SM
1933263SM
1713091SM
1719870SM
1719766SM
1657969SM
1655729ASM 2
1
1
2
2
1
1
1
4
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
QTY DESCRIPTION
CARRIAGE BOLT, 1/4-20 x 7/8
NUT, Push
WASHER, 1/4
CLAMP, Wire, 5/16 Diameter
LOCKWASHER, Spring 1/4
NUT, Hex 1/4-20
SPRING, Torsion
BOLT, Carriage, Short Neck, 5/16-18 x 1
NUT, Push
ROD, Pivot
WASHER, 5/16
LOCKWASHER, Spring 5/16
NUT, Hex 5/16-18
DOOR, Mulching, Black Plastic
DEFLECTOR
GUARD & BRACKET ASSEMBLY, RH
CAPSCREW, Hex Head, 7/16-14 x 4 1/2 G8
WASHER, Spring
CAPSCREW, Hex Head, 7/16-14 x 2 3/4 G8
WASHER, 7/16
1703273ASM 2
1924856SM
1724601SM
1686978SM
1687175SM
1719624ASM
1722258SM
1722257SM
2827120SM
1655777SM
1700229SM
1700230SM
1960373SM
2
6
1
1
1
1
2
2
2
2
2
2
12
1677274ASM 2
1719623ASM 1
SPROCKET & FLANGE ASSEMBLY, Riveted, 56 Tooth
SHIELD, Bearing Upper, Arbor
HOUSING, Arbor Top
GASKET, Foam Poly
ARBOR SHAFT & BEARINGS ASSEMBLY
HOUSING, Arbor Bottom with Lube Fitting
CAPSCREW, Taptite Hex Washer Head, 5/16-18 x 1/2
COVER, Arbor, LH
HOUSING ASSEMBLY, 40" (Orange)
HOUSING ASSEMBLY, 40" (Red)
BLADE, Mower, LH
PIN, Blade
WASHER, Spline
CAPSCREW, Hex Head, 7/16-14 x 2-1/4, G8
ADAPTER, Blade
SHIELD, Arbor Bearing, Lower
WASHER, Shim
CAPSCREW, Hex Head, 5/16-18 x 1, Black
ADAPTOR, Arbor
BLADE, Mower, RH
Copyright © Briggs & Stratton. All Rights reserved
11 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
12 19-Dec-2021
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
21
22
23
24
25
17
18
19
20
1723713SM
1960666SM
1722303SM
1920397SM
1722003SM
1960103SM
1931333SM
1926192SM
1709043SM
1931342SM
1960273SM
1722460SM
1722117SM
1733719SM
2159106SM
1960636SM
1960001SM
1717050SM
1722080SM
1919326SM
1919381SM
1919438SM
1677746SM
1918447SM
1705928SM
Not F
1
1
2
1
1
1
2
1
1
1
2
1
2
1
1
1
1
1
1
1
1
1
1
2
1
QTY DESCRIPTION
DECAL, Crusie / Lift
SCREW, Torque Head Plus Socket Head, 1/4-20 x 7/8
KNOB, Cruise
NUT, Hex Lock ESNA Light, 1/4-20
LEVER & BRACKET ASSEMBLY, Cruise
WASHER, 3/8"
CARRIAGE BOLT, 5/16-18 x 3/4
WASHER, 9/16 x 1-1/4 x 1/8
SPACER, w/Flange, 11/32 x 15/32 x 3/4
CARRIAGE BOLT, 5/16-18 x 2 3/4
CARRIAGE BOLT, 5/16-18 x 2-1/4
PIN, Quick
ROD, Cruise
ROD, Return
SPRING, Cruise Return to Frame
NUT, Hex KEPS, 5/16-18
CAPSCREW, Hex Washer Head Plastite, 10-14 x 5/8
SWITCH, Push, Neutral Start, Gray
SPACER, 11/32 x 5/8 x 1-13/32
WASHER, 5/16
SPRING, Compression
PIN, Cotter
DISC, Fricion
Copyright © Briggs & Stratton. All Rights reserved
13 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
14 19-Dec-2021
29
30
31
32
25
26
27
28
21
22
23
24
17
18
19
20
37
38
39
40
41
33
34
35
36
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
1721353SM
1721891SM
1930591SM
1919326SM
1721476SM
1931353SM
1663114SM
2821133SM
1725250SM
1722460SM
1726882SM
1960020SM
1704420SM
1721134SM
1924940SM
1960687SM
1721133SM
1723237SM
1722513SM
1726763SM
1931320SM
1918447SM
1721354ASM 1
1664847SM 3
1919438SM
1
1
1
1
1
1
2
1
2
1
1
1
1
1
3
2
1
1
2
1
2
1
1
QTY DESCRIPTION
ROD, Brake Lock
KNOB, Push On, Red Plastic "P"
CAPSCREW, Hex Flange Whiz Lock, 5/16-18 x 3/4
WASHER, 5/16
ROD, Brake
CARRIAGE BOLT, 3/8-16 x 1 3/4
BUSHING, 5/8 x 3/4 x 3/4, Nylon
FITTING, Lube, 1/4
SPRING, Extension
PIN, Quick
ARM & HUB ASSEMBLY, Idler
WASHER, Plain, 21/32
RING, Clipring Extension
PULLEY, w/Bearing
WASHER, 3/8
NUT, Hex Flange ESNA, 3/8-16
PULLEY, Idler
BUSHING, 1 x 1-1/8 x 5/8, Nylon
ARM, Brake
PEDAL ASSEMBLY, Foot
703570
1722083ASM
1923683SM
1722070ASM
1960636SM
1721675SM
1920397SM
1686612SM
1721995SM
2
1722535ASM 1
1721577SM
1931334SM
1
4
2
1
1
1
4
1
1722071ASM 1
1721674SM 1
1
1
1
LATCH, Brake
CAPSCREW, Hex Washer Head Taptite, 5/16-18 x 3/4
NUT, Hex Lock ESNA Light, 5/16-18
WASHER, 5/16, Black
NUT, Hex Flange Whiz Lock Large, 5/16-18
PEDAL, Brake
PAD, Brake Pedal
CARRIAGE BOLT, 5/16-18 x 7/8
CAPSCREW, Hex Head, 5/16-18 x 1 1/4
ACTUATOR, Switch 2.53" Long
CAPSCREW, Hex Washer Head Taptite, 3/8-16 x 3/4
PEDAL, Forward
NUT, Hex KEPS, 5/16-18
PAD, Foot Pedal Forward
PEDAL, Reverse
PAD, Foot Pedal Reverse
NUT, Hex Lock ESNA Light, 1/4-20
CAM, Roller
SPRING, Extension, 5/8 x 6-5/8
Copyright © Briggs & Stratton. All Rights reserved
15 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
16 19-Dec-2021
10
10
11
11
12
8
9
7
8
6
7
5
5
3
4
1
2
1717692SM
1722551SM
1722776SM
1720454SM
1722773SM
1722774SM
1708926SM
1724417SM
1722794SM
1722817SM
1722818SM
1714363SM
1724418SM
1722800SM
1722815SM
1722816SM
1725072SM
QTY DESCRIPTION
1
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
3
DECAL, ICON Simplicity, Orange
DECAL, Simplicity, Silver & Blue w/Icon
DECAL, Broadmoor, Silver & Blue
DECAL, Touch Up Paint (Orange)
DECAL, Hood Stripe, RH, Simplicity, Blue & Silver
DECAL, Hood Stripe, LH, Simplicity, Blue & Silver
DECAL, AGCO, Logo Black, Chrome, Orange
DECAL, 1606, White, AGCO
DECAL, 1616, White, AGCO
DECAL, Hood Stripe, LH, AGCO
DECAL, Hood Stripe, RH, AGCO
DECAL, Massey Ferguson Logo, 3 Triangles
DECAL, 2606, Black, Massey Ferguson
DECAL, 2616, Black, Massey Ferguson
DECAL, Hood Stripe, LH, Massey Ferguson
DECAL, Hood Stripe, RH, Massey Ferguson
DECAL, Touch Up Paint (Red)
Not F or Reproduction
Copyright © Briggs & Stratton. All Rights reserved
17 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
18 19-Dec-2021
11
12
13
14
7
8
9
10
5
6
4
5
3
4
1
2
17
18
19
20
15
16
17
17
1722806SM
1718025SM
1722549SM
1722814SM
1723175SM
1723410SM
1725158SM
1723296SM
-----
-----
1723741SM
-----
1708927
1723160SM
1720389SM
1704276SM
1722771SM
-----
1722787SM
1722788SM
1722789SM
1704277SM
1721197SM
1720919SM
Not F
2
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
QTY DESCRIPTION
DECAL, Ignition Switch Symbols, White/Black
DECAL, Automatic Control Traction
DECAL, 16HP
DECAL, Tunnel Cover, Danger Slopes/Blades
DECAL, Tunnel Cover, Danger Slopes/Blades, (Export)
DECAL, Drive Belts, Mower Blades (56 Tooth Sprocket Mower)
DECAL, Drive Belts & Mower Blades (38 Tooth Sprocket Mower)
DECAL, Protective Sticker
LABEL, Decibel, Power Mass (Export)
DECAL, I.D. Plate
DECAL, Powered by HONDA
DECAL, Patent
DECAL, USA Logo Stars & Stripe
DECAL, Transmission Release Valve
DECAL, Danger Rotating Blades (Export)
DECAL, Danger Do Not Put Hands/Feet in Mower
DECAL, Free Floating Mower, Silver
DECAL, OPEI Certified
DECAL, 38", Silver on Black with Stripe
DECAL, 40", Silver on Black with Stripe
DECAL, Height of Cut, 38" & 44"
DECAL, Height of Cut, 40"
Copyright © Briggs & Stratton. All Rights reserved
19 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
20 19-Dec-2021
29
30
31
32
25
26
27
28
21
22
23
24
17
18
19
20
37
38
39
40
41
33
34
35
36
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
2816622SM
2816964SM
2821319SM
2823341SM
1713163SM
1685215SM
1722009SM
1960536SM
1716368SM
1732006SM
1717050SM
1722715SM
1724871SM
1725634SM
1721810SM
1677371SM
1723451SM
1722669SM
1722887SM
1925003SM
1665238SM
1665237SM
1722611SM
1731184SM
1725524SM
1725835SM
2820263SM
2820426SM
1722739SM
1686734SM
1717163SM
1717550SM
1717549SM
1960547SM
2101025SM
1701011SM
1716951SM
1713535SM
1721830SM
1
1
1
1
1
2
1
1
1
2
1
2
2
1
3
1
1
2
3
1
1
1
1
1
1
1
2
4
1
1
4
1
1
1
3
1
1
1
1
1
QTY DESCRIPTION
HEADLIGHT ASSEMBLY, 4 Bulb, (Includes Ref. Nos. 2 & 3)
BULB, Headlight, 12.8V
SOCKET ASSEMBLY, Headlight, Sealed
HARNESS, Headlight
SWITCH, PTO, Push/Pull
CAPSCREW, Hex Washer Head Taptite, 1/4-20 x 1/2, Black
BREAKER, Circuit, 12 Volt 20 Amps
WIRE, 12GA 5-15/16 Long, Red
PLUG, Hole, Square
HOUR METER, (Includes Ref. Nos. 12)
PLUG, Dash
CLIP, Hour Meter (Service Only)
NUT, Hex, 5/16-24
LOCKWASHER, External Tooth, 5/16
SOLENOID
SWITCH ASSEMBLY, Ignition, 6 Pin, (Includes Ref. Nos. 17, 18, 19, 20 & 21)
KEYS, Set of 2
COVER, For Ignition Switch, Plastic
NUT, Hex Flange, 5/8-32, Ignition Switch
LOCKWASHER, Internal Tooth, 5/8, Thin
SWITCH, Headlights , 2 Terminal
BOOT, Insulator Cable Terminal, 1-15/16 Long, Red
CABLE, #6 x 25" Long, Ring Terminals
CABLE, #6 x 8" Long, Ring Terminals
BOOT, Insulator Battery Terminal
NUT, Hex, 1/4-20
LOCKWASHER, 1/4
WASHER, 1/4
CAPSCREW, Hex Head, 1/4-20 x 3/4
CABLE, #6 x 26 Long, Ring Terminal
BATTERY, 12 Volt
STRAP, Battery, 14 Long, Rubber
CAPSCREW, Hex Washer Head Plastite, 1/4 x 1/2
SWITCH, Seat, Grey, NC
SWITCH, Push Button, Foot Pedal
SWITCH, Cruise Control, Grey, NO
HARNESS, Wiring Upper (Units with 2 Piece Harnes)
HARNESS, Wiring Lower (Units with 2 Piece Harness)
HARNESS, Wiring, (Units with 1 Piece Harness)
Copyright © Briggs & Stratton. All Rights reserved
21 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
22 19-Dec-2021
28
29
30
31
24
25
26
27
32
33
20
21
22
23
16
17
18
19
12
13
14
15
7
9
10
11
6
8
4
5
2
3
1
2
34
35
QTY DESCRIPTION
1723165
-----
-----
1722950
1722388A
1925003
1727223
2860112
1701011
1718678
1722392A
1929000
1722288
2832747
1708264
1918199
1960648
1686880
1720463
704010
2820427
1722414A
1960368
1960295
1935255
1
1
1
1
2
8
2
1
1
2
1
2
1
1
1
1
8
4
1
1
2
1
4
1
1
HOSE, Oil Drain, 10-1/2" Long, 3/8-18 Fittings
ENGINE, 16HP Briggs & Stratton Vanguard Twin, Model 303777, Type 1114-E1
ENGINE, 18HP Briggs & Stratton Vanguard Twin, Model 356777, Type 0113-E1
SEAL, Circle, 16HP Only
BULKHEAD
CAPSCREW, Hex Washer Head Taptite, 1/2-20 x 1/2, Black
CONTROL, Throttle Double 39" Long w/Knobs
CLAMP, Hose Type E
TIE, Wire, 7-5/16" Long
HOSE, Fuel, 59" Long
SHIELD, Side
CAPSCREW, Hex Washer Head Taptite, 1/4-20 x 3/8
PULLEY & HUB ASSEMBLY
TIE, Self Locking, 3-5/8 Long
WASHER, Hex, 7/16, Black
LOCKWASHER, 7/16
CAPSCREW, Hex Head, 7/16-20 x 3-3/4
CLUTCH, Electric
KEY, HI PRO, 1/4 x 2 1/2
CAPSCREW, Hex Head, Taptite, 3/8-16 x 1-1/2 or LOCKWASHER, External Tooth, 3/8
SHIELD, Muffler Bottom
NUT, Speed, 1/4-20, Lug
CAPSCREW, Hex Flange Whiz Lock, 1/4-20 x 5/8
NUT, Speed, Lug Type, 5/16-18
DUCT, Muffler Top
2 CLIP, Wire 1/8
1722390A
1924856
1
2
DUCT, Muffler Extension
CAPSCREW, Hex Washer Head Taptite, 5/16-18 x 1/2, Black
1722625 1 MUFFLER, Briggs & Stratton, Vanguard Twin
----1 GASKET, Briggs & Stratton, Vanguard Twin
1917356 4 LOCKWASHER, 5/16
2860660
1732026
4
1
1924940
2827187
1
1
CAPSCREW, Hex Flange Whiz Lock, 5/16-18 x 7/8
RETAINER, Clutch
-2986413 - 18HP B&S Vanguard (Twin)
WASHER, Flat 3/8
-2986413 - 18HP B&S Vanguard (Twin)
CAPSCREW, 3/8-16 x 1
-2986413 - 18HP B&S Vanguard (Twin)
Note:* See your local Briggs & Stratton distributor for parts and service.
Copyright © Briggs & Stratton. All Rights reserved
23 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
24 19-Dec-2021
29
30
31
25
26
27
28
21
22
23
24
17
18
19
20
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
38
39
40
41
42
43
35
36
37
37
32
33
34
1930645SM
1960035SM
2860646SM 1
1722212ASM 1
7
2
1724081ASM 1
1923683SM 4
1723528ASM 1
1664847SM 4
1726887
2860645SM
1704314SM
1933260SM
1722541SM
1922755SM
1960103SM
1919262SM
2
1
1
1
2
4
1
1
1702779SM
1708236SM
1931350SM
1611705SM
1722626ASM 1
1721682SM 6
1930650SM
2821133SM
1686985SM 1
2
3
2
2
1
1
QTY DESCRIPTION
NUT, Hex Flange Lock, 3/8-16
WASHER
NUT, Hex Flange, 5/8-11
PLATE, Axle
TOWER & SUPPORT ASSEMBLY
CAPSCREW, Hex Head Taptite, 3/8-16 x 3/4
SUPPORT
CAPSCREW, Hex Head Taptite, 5/16-18 x 3/4
FRAME ASSEMBLY
CAPSCREW, 5/8-11 x 3-1/2
FITTING, Grease for Wear Plate, 1/4-20, with Ball
CAPSCREW, Hex Head, Flange Lock, 3/8-16 x 3/4
LINK, Drag
WASHER
WASHER, 3/8"
NUT, Hex Jam, 1/2-20
JOINT-BALL .500-20 THD .500ID
SPACER
CARRIAGE BOLT, 3/8-16 x 1
SPACER
1725112SM
2830671SM
1724264SM
1722200ASM
1931352SM
1927531SM
1919394SM
2832577SM
1
1
1
1
1
1
2
1721918ASM 1
1721752SM
1960086SM
1
4
1721805ASM 1
1723502SM 1
1930591SM 2
1724801ASM 1
1931277SM
1722199SM
2
1
1
1
NUT, Hex Flange Lock, 7/16-14
FITTING, Lube
SPINDLE REPLACEMENT KIT, LH (Includes Ref. Nos. 22, 26, 27, 28, 29 & 30)
CAPSCREW, 3/8-16 x 7/8, GR8
WASHER, Spring, 3/8
HUB & ARM ASSEMBLY
KEY, Woodruff
SPINDLE, LH
AXLE ASSEMBLY, w/ LH Spindle, Complete (Includes Ref. Nos. 22, 24, 41, 42 &
43)
BOLT, Carriage, Short Neck, 3/8-16 x 1-1/2
CAPSCREW, Hex Head, 7/16-14 x 2, G8, Black
HOOK, "J"
SPACER
SCREW, Torx Head, 5/16-18 x 7/8
BUMPER, Black, Steel, Standard
BUMPER, Chrome, Optional
CAPSCREW, Hex Whiz Lock, 5/16-18 x 3/4
PLATE, Axle Wear
NUT, Hex Falnge Whiz Lock, 5/16-18
SPINDLE, RH
WASHER
RING, Retainer
Copyright © Briggs & Stratton. All Rights reserved
25 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
26 19-Dec-2021
10
11
11
12
9
9
7
8
13
14
5
6
3
4
2
2
1
1
QTY DESCRIPTION
1721804CSM 1
1721804DSM 1
1721801CSM 1
1721801DSM 1
1960295SM
1960392SM
1687054SM
1723123SM
1
1
12
1
1933896SM
1930641SM
1721803CSM 1
1721803DSM 1
1
12
1721808ASM 1
1721802CSM 1
1721802DSM 1
1721810SM 1
1721809ASM 1
1722391ASM 1
PANEL, RH Side, Orange
PANEL, RH Side, Red
HOOD, Orange
HOOD, Red
CAPSCREW, Hex Flange Whiz Lock, 1/4-20 x 5/8
SCREW, Pan Head Phillips, #10-24 x 1
DASHBOARD
ROD, Dash Support
NUT, Hex Lock, w/Nylon Insert, 10-24
NUT, Hex Flange Whiz Lock, 1/4-20, Large, Black
PANEL, LH Side, Orange
PANEL, LH Side, Red
HINGE, LH
GRILLE, Orange
GRILLE, Red
HEADLIGHT ASSEMBLY, 4 Bulb (See Electrical Group for internal components)
HINGE, RH
DUCT, Air Inlet or Reproduction
Not F
Copyright © Briggs & Stratton. All Rights reserved
27 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
28 19-Dec-2021
13
14
15
16
9
10
11
12
17
18
19
20
21
7
8
5
6
3
4
1
2
QTY DESCRIPTION
1722285SM
1924940SM
1721789SM 1
1722024ASM 1
1
2
1722302SM
1923341SM
1722108SM
1722313SM
1
1
1
2
1722284ASM 1
1920397SM 2
1930645SM
1722460SM
1
3
2162085SM
1923701SM
1921977SM
1722491SM
1
1
1
1
1704629SM
1960044SM
1919438SM
1704756A
1722607SM
1
1
1
1
1
COVER, Dash
WASHER
ROD
ROD, Lift
GRIP, Black Vinyl
CAPSCREW, Hex Head, 1/4-20 x 3/4
POD, RH
COVER, with Lift Icon, for Models without Cruise Control
QUADRANT
NUT, Hex Lock ESNA, 1/4-20
NUT, Hex Flange Lock, 3/8-16
PIN, Quick
SPRING, Compression
CAPSCREW, Hex Head, 3/8-16 x 2
CAPSCREW, Hex Head, 5/16-18 x 1 1/4
CAM & PIN ASSEMBLY
SPACER
WASHER
NUT, Hex Lock, 5/16-18
LINK
SCREW, Torx Head, # 8-16 x 1/2 or Reproduction
Not F
Copyright © Briggs & Stratton. All Rights reserved
29 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
30 19-Dec-2021
27
28
28
29
24
25
26
26
30
31
32
20
21
22
23
16
17
18
19
12
13
14
15
8
9
10
11
6
7
4
5
2
3
1
2
QTY DESCRIPTION
1722129A
1687199
1687201
1722128A
2172434
1709256
1714263
1919438
1717051SM
1930591
1931339
1931350
1722356
1935255
1930601
1722309
1729711
1722300
1722337
2860664
1931277
1715917
1722340
1654930
1722432
4
2
1
4
2
2
2
8
1
2
2
10
1
1
1
1
1
1
4
1
1
1
8
1
1
BRACKET, 1-5/8 x 1-3/4
* SEAT, 18" Back, Optional
* SEAT, 15" Back, Standard
SUPPORT, Seat
CLIP, Wire
WASHER, Spring, 5/16 x 1-1/4, Black
SPRING, Compression
NUT, Hex Lock ESNA Light, 5/16-18
SPRING, Seat
CAPSCREW, Hex Flange Whiz Lock, 5/16-18 x 3/4
CARRIAGE BOLT, 5/16-18 x 2
CARRIAGE BOLT, 3/8-16 x 1
SLIDE, Seat
NUT, Speed, Lug Type, 5/16-18
CAPSCREW, Hex Washer Head Taptite, 5/16-18 x 5/8
PLUG, Plastic
POD, with Cup Holder, LH
FUEL GAUGE
GROMMET
CAPSCREW, Hex Head Dog Point, 1/4-20 x 7/8 or NUT, Hex Flange Whiz Lock, 5/16-18
CAP, Gas
TUBE & ELBOW ASSEMBLY
BUSHING, 3/8 x 9/16 x 5/8, Rubber
TANK, Fuel
NUT, Hex KEPS, 5/16-18
1 DECK, Seat, Orange
1722106D
1722108
1
1
DECK, Seat, Red
POD, RH with 2 Slots
1722105C 1 TUNNEL, Orange
1722105D 1 TUNNEL, Red
1663752 2 SPACER, 25/64 x 5/8 x 3/16, Hardened
1930645
1924940
1960667
2
2
4
NUT, Hex Flange Two-Way Lock, 3/8-16
WASHER, 3/8
CAPSCREW, Hex Flange Whiz Lock Dog Point, 5/16-18 x 1
Note:* Arm Rest Kit - 1686907
Copyright © Briggs & Stratton. All Rights reserved
31 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
32 19-Dec-2021
1
2
14
15
16
17
10
11
12
13
18
19
20
21
8
9
6
7
4
5
2
3
1722318
1722319
1725024
1960540
1722749
1960114
2176440
1960636
1721736A
1933988
1960655
1724470A
1960032
1930645
1664847SM
1721626
1611710
1722459
1722461
1931211
1933260
1960033
1
1
2
1
1
1
2
1
2
1
1
2
1
2
2
2
1
5
1
1
QTY DESCRIPTION
1
1
STEERING WHEEL, Straight, Shaft
CAP, Steering Wheel, Simplicity
-(Decal Not Included)
CAP, Steering Wheel, Plain
PIN, Spring, 5/16 x 2-1/2
COVER, Rubber, Upper Steering Shaft
WASHER, 3/4
BUSHING, 15/32 x 7/8 x 7/8, Nylon
NUT, Hex KEPS 5/6-18
PLATE, Mounting Steering
NUT, Push
CARRIAGE BOLT, 5/16-18 x 1-1/4
GEAR & SHAFT ASSEMBLY, Steering
CAPSCREW, Hex Head, 3/8-16 x 1-1/4, Black
NUT, Hex Flange Two-Way Lock, 3/8-16
CAPSCREW, Hex Washer Head Taptite, 5/16-18 x 3/4
SHAFT & PINION ASSEMBLY, Steering Manual
RING, Clipring Extension
BEARING, 3/4 x 1-11/16 x 13/16, 3" Long Housing
SPACER, 3/4 x 1-1/16 x 3/8, Powder Metal
NUT, Hex Flange Whiz Lock, 3/8-16, Small or Reproduction
CLIP, Hairpin
Not F
Copyright © Briggs & Stratton. All Rights reserved
33 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
34 19-Dec-2021
29
30
31
32
33
25
26
27
28
21
22
23
24
17
18
19
20
13
14
15
16
9
10
11
12
7
8
5
6
3
4
1
2
1960678
1722345SM
1722173SM
1960636SM
1704351SM
1960637SM
1931350SM
1960686SM
1721728ASM 2
1933958SM 3
1719233SM
1719968SM
1
1
1723191SM
1722644SM
1722660SM
1722460SM
1
3
1
1
6
5
15
6
1
1
2
1
1919326SM
1923141SM
1918267SM
1918447SM
1722645SM
1722684SM
1729277SM
1960687SM
1924940SM
1
1
1
1
3
1
1
4
4
QTY DESCRIPTION
CAPSCREW, Pan Head Trox Taptite, 1/4-20 x 1-1/4, Black
PAD, Footrest, LH, W/O Differential Lock
PAD, Footrest, RH
NUT, Hex KEPS, 5/16-18, Black
FASTENER, Panel
NUT, Hex KEPS, 3/8-16, Black
CARRIAGE BOLT, 3/8-16 x 1, Black
NUT, Hex Flange ESNA, 5/16-18, Black
SUPPORT, Transmission
CAPSCREW, Hex Head Taptite, 1/4-20 x 1-1/4, Black
FAN, 5 Blades, 3 Holes
NUT, Hex Flange Nylock, M10-1.50
PULLEY & HUB ASEMBLY
V-BELT, Drive
ROD, 1/4 x 18-5/16" Long
PIN, Quick
WASHER, 5/16
CAPSCREW, Hex Head, 5/16-18 x 2-3/4, Black
WASHER, 15/32 x 15/16, Black
PIN, Cotter, Black
1722648SM
1722647SM
1
1
1
1721593ASM 1
1931335SM
1960141SM
1921719SM
1
1
1
SPRING, Compression, 3-5/8" Long, Black
NUT, Hex Flange ESNA, 3/8-16, Black
WASHER, 3/8, Black
TRANSMISSION ASSEMBLY, K62, W/O Pulley
WASHER, 1/2, Black
BEARING
CONTROL ARM ASSEMBLY
STRAP, Torque
BOLT, Carriage, Short Neck, 5/16-18 x 1
WASHER, 5/16
CAPSCREW, Hex Head, 5/16-18 x 2-1/2, Black
Copyright © Briggs & Stratton. All Rights reserved
35 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
36 19-Dec-2021
38
39
40
41
32
34
35
36
27
28
29
31
23
24
25
26
18
20
21
22
13
14
16
17
8
9
11
12
6
7
2
5
62
63
64
66
51
54
59
61
46
47
48
50
42
43
44
45
QTY DESCRIPTION
-----
-----
1724696SM
1718226SM
1720761SM
1718065SM
1720796SM
1708650SM
1707786SM
1708651SM
1720788SM
1707789SM
-----
1708691SM
1718070SM
1725633SM
1724698SM
1718079SM
1724749SM
1708672SM
1718083SM
-----
1708675SM
1718084SM
-----
1
1
1
2
2
4
2
1
2
1
1
1
1
5
1
1
1
1
1
1
1
1
3
3
2
*HOUSING, Upper
*HOUSING, Lower
CAP, M20B
BOLT, 8 x 75
FILTER (25)
MAGNET
WASHER, SEAL
RING 35
PACKING
SEAL
BOLT 10 x 12
SCREW, TAPPING
*CASE, Center
O-RING, 1A P10A
PIN 3 x 9.8
FILTER (25)
BOLT, 10 x 65
CYLINDER BLOCK
SHAFT, PUMP
RING 15 or BEARING 6202UC3
*HOUSING
BEARING, THRUST
WASHER 12 x 24 x 1
*SHAFT, Motor
*E-RING, Motor
1 *GEAR, Motor
1724702SM
1718089SM
1
2
BEARING, 6302UC3
THRUST METAL
----1 *PLATE, Swash
1718237SM 1 BEARING K81106
----1 *THRUST PLATE A
1718239SM
1725730SM
-----
1720418SM
1718061SM
1707839SM
1718039SM
-----
1724705SM
1718100SM
1718120SM
1721184SM
1708689SM
1707879SM
1708692SM
-----
1
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
THRUST PLATE B
SPRING
*SHAFT (BYPASS)
LEVER, BYPASS
RING
PIN 3.0A x 20
SHOCK ABSORBER
*LEVER, Control
PIN
PIN 6.0A x 4.0
SEAL TC162606
FULCRUM ECCENTRICITY
WASHER
PACKING
NUT 12
*DIFFERENTIAL GEAR KIT
Note:* See your local authorized dealership for parts and warranty or contact Tuff Torq at www.tufftorqservices.com (U.S. 1-866-572-3441 Int'l 01-423-585-1977)
Copyright © Briggs & Stratton. All Rights reserved
37 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
38 19-Dec-2021
137
138
139
140
141
143
144
145
89
90
91
92
93
100
105
119
146
147
148
150
151
152
153
200
201
85
86
87
88
79
80
81
82
72
76
77
78
68
69
70
71
QTY DESCRIPTION
1724713SM
-----
1724715SM
1724753SM
1724717SM
-----
1720859SM
1724719SM
-----
1724720SM
1718264SM
1720858SM
1724721SM
1724722SM
1724723SM
-----
1724725SM
1724726SM
-----
1724728SM
1708690SM
1707912SM
1724704SM
1718076SM
1724740SM
1
1
1
1
2
2
2
1
2
1
1
1
2
1
1
1
1
1
1
2
1
1
1
1
1
GEAR, FINAL
*SHAFT, Final Pinion
WASHER, 15 x 32 x 3.2
GEAR, REDUCTION
PINION, FINAL
*SHAFT, Axle, Left, #1
RING
SHAFT, AXLE RH #1
*BUSHING
COLLAR, 25.4
SEAL S25.4 x 42 x 8
THRUST WASHER
ARM, BRAKE
SPRING, BRAKE
DISC, Brake
*SHOE, Brake
SHIM SET
ACTUATOR, BRAKE
*SHAFT, Brake, HL #10
WASHER, 16 x 23 x 1.6
or PACKING
RING
STAY
RING E15
VALVE, VENT 15
TANK, RESERVOIR
1 *PIPE, 8
-----
1707890SM
1
3
*BRACKET, Tank
SCREW, TAPPING
1724695SM 1 BOLT, 8 x 20
----1 *FITTING
1724745SM 1 SEAL, 8
1724707SM
1718097SM
-----
-----
-----
-----
-----
1731977YP
-----
1
1
1
1
1
1
1
1
1
PIN 3.5 x 25
PIN 6.0A x 25
*SHAFT, Control
*WASHER 17 x 30 x 1
*COLLAR, Control
*SPRING, Torsion
*ARM, Control
KIT, Seal
*KIT, Repair
Note:* See your local authorized dealership for parts and warranty or contact Tuff Torq at www.tufftorqservices.com (U.S. 1-866-572-3441 Int'l 01-423-585-1977)
Copyright © Briggs & Stratton. All Rights reserved
39 19-Dec-2021
Note: Unless noted otherwise, use the standard torque specifications Mfg. No: 1693990 or
Not F
Reproduction
Copyright © Briggs & Stratton. All Rights reserved
40 19-Dec-2021
12
12
13
13
9
10
11
11
7
8
5
6
3
4
1
2
17
17
18
19
19
14
14
15
16
1722065SM
1722838SM
1664090SM
1717056SM
1722837SM
2172353SM
1919394SM
1722726SM
2832577SM
1722676SM
2105337SM
1729279SM
2860200SM
2860202SM
1701873SM
1709527SM
1721694SM
1722827SM
1722826SM
2173477SM
1723349SM
1722835SM
1722717SM
2827794SM
2834712SM
Not F
2
2
2
4
4
2
2
2
4
4
4
1
4
1
2
2
1
2
2
1
1
1
1
2
2
QTY DESCRIPTION
WHEEL & TIRE ASSEMBLY, Front, (Includes Ref. Nos. 2, 3, 4, 5, & 6)
TIRE, 15 x 6, Super Turf
TUBE, Tire, Front, 4.10/3.50
BEARING, Ball
WHEEL, 4-1/2" x 6"
VALVE STEM & CAP ASSEMBLY
WASHER, 1, (As Required for All Front, As Required for K62 Rear)
WASHER, Special, (As Required for All Front, As Required for K62 Rear)
RING, Retainer
CAP, Hub, Gray
KEY, Hi Pro 1/4 x 2 (Units with K62)
KEY, Parellel, 3/16 x 3/16 x 1-1/2 (Units with K57)
WASHER, 1, (Units with K62)
WASHER, 3/4 (Units with K57)
SPACER, (Units with K62)
SPACER, (Units with K57)
WHEEL & TIRE ASSEMBLY, (Units with K57 - Includes Ref. Nos. 6, 15, 16 & 17)
WHEEL & TIRE ASSEMBLY, (Units with K62 - Includes Ref. Nos. 6, 15, 16 & 17)
TIRE, 20 x 10, 8 Super Turf
TUBE, Tire, 20 x 8, Rear
WASHER, Special, (Units with K57)
KLIPRING, .75 Dia Shaft
RING, "E" External, (Units with K62)
Copyright © Briggs & Stratton. All Rights reserved
41 19-Dec-2021
Hardware Identification & Torque Specifications
Torque Specification Chart
FOR STANDARD METRIC MACHINE HARDWARE (Tolerance ± 20%)
Torque Specification Chart
FOR STANDARD MACHINE HARDWARE (Tolerance ± 20%)
0
Property
Class
5.6
8.8
10.9
12.9
Class 5.6
Class 8.8
Class 10.9
Class 12.9
Size Of
Hardware in/lbs ft/lbs Nm.
in/lbs ft/lbs Nm.
in/lbs ft/lbs Nm.
in/lbs ft/lbs Nm.
M12
M14
M16
M18
M20
M22
M24
M27
M3
M4
M5
M6
M7
M8
M10
M30
M33
M36
M39
5.88
.56
13.44
1.28
26.4
2.50
44.64
4.3
5.2
7.1
7.7
10.5
15
26
21
36
42 58
64 88
89 121
126 171
169 230
217 295
320 435
435 590
590 800
759 1030
988 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
2.90
5.75
9.9
16.5
24
48
83
132
200
275
390
530
375
995
1350
1830
2360
3050
1032
1401
1902
2441
3163
287
405
559
708
19.2
43.44
5.97
10.3
16.9
25
50
86.2
136
210
550
745
960
1400
117
185
285
390
1.80
4.10
8.10
14
23
34
67
1900
2580
3310
4290
22.92
2.15
52.56
4.95
7.15
9.7
12.1
16.5
19.9
29
59
27
40
81
103 140
162 220
250 340
346 470
486 660
656 890
840 1140
1239 1680
1681 2280
2278 3090
2935 3980
3798 5150
The guides and ruler furnished below are designed to help you select the appropriate hardware.
10 20 30 40 50 60 70 80 90 100
Nut, M8
Body
Diameter
Body Length
Screw, M8- 1.25 x 25
0
Thread
Diameter (mm)
Inside
Diameter (in)
Threads per inch
1/4
Nut, 1/2-16
1/2
3/4
1
1/4
Thread
Diameter (mm)
Body
Diameter
1/2
3/4
Distance between threads (mm)
Threads per inch
Body
Length (mm)
Body
Length (in)
2
Screw, 1/2- 16 x 2
1/4
1/2
3/4
3
1/4
1/2
3/4
4
Hardware
Grade
No
Marks
SAE Grade 2
Size Of in/lbs
Hardware ft/lbs Nm.
SAE Grade 5 in/lbs ft/lbs Nm.
SAE Grade 8 in/lbs ft/lbs Nm.
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
19
20
27
31
66
76
140
7.6
8.6
11 15.0
12
20
23
30
35
50
55
65
75
90
100
160 217.6
180 244.8
155
220
240
2.1
2.3
3.1
3.5
16.3
27.2
31.3
40.8
47.6
68.0
74.8
88.4
102.0
122.4
136
190.4
210.8
299.2
326.4
30
31
43
49
8
19
30
35
50
55
75
90
110
3.4
3.5
4.9
5.5
10.9
10 13.6
17 23.1
25.8
40.8
47.6
68.0
74.8
102.0
122.4
149.6
41
43
60
68
12
14
25
29
45
50
70
34.0
61.2
68.0
95.2
80 108.8
110 149.6
120 163.2
150 204.0
4.6
4.9
6.8
7.7
16.3
19.0
34.0
120 163.2
150 204.0
180 244.8
260 353.6
300 408.0
170
220
240
231.2
299.2
326.4
386 525.0
420 571.2
400 544.0
440 598.4
600 816.0
660 897.6
580 788.8
900 1,244.0
640 870.4
1,000 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.
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).
Carriage Bolt
Wrench & Fastener Size Guide
Lockwasher
Hex Nut
1/4” Bolt or Nut
Wrench—7/16”
M6 Bolt or Nut
Wrench—10mm
5/16” Bolt or Nut
Wrench—1/2”
M8 Bolt or Nut
Wrench—13mm
3/8” Bolt or Nut
Wrench—9/16”
M10 Bolt or Nut
Wrench—17mm
7/16” Bolt or Nut
Wrench (Bolt)—5/8”
Wrench (Nut)—11/16”
1/2” Bolt or Nut
Wrench—3/4”
M12 Bolt or Nut
Wrench—19mm
M14 Bolt or Nut
Wrench—22 mm
Copyright © Briggs & Stratton. All Rights reserved
19-Dec-2021
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