Simplicity Landlord, 16HP Gear Manual

Parts Manual Mfg. No: 1692301 Landlord, 16HP Gear Copyright © Briggs & Stratton. All Rights reserved 18-Dec-2021 Attachments and Accessories 1691986 - Dump Cart, 6.5 Cu. Ft.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1690819 - Dethatcher, Lawn 35". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692125 - Cart, Dump (10 Cu. Ft.). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692083 - Snow Cab. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1691987 - Dump Cart (17 cu. ft.). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692031 - Quad Bagger Dump Cart, 13 Cu. Ft. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692085 - Wide Body Cart, 17 Cu. Ft.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692087 - Quad Bagger, for 44" Mower. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692099 - Quad Bagger, for 50" Mower. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692010 - Rear Attachment Hitch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692039 - Hitch, 42" Dozer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692040 - Snowthrower Hitch - Electric Lift. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692041 - Snowthrower Hitch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692032 - Electric Lift Kit Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692090 - 44" Mulching Kit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692091 - 50" Mulching Kit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1691978 - Tiller 36". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1691520 - Blade, 42" Dozer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1691522 - Snowthrower, Single-Stage , 42". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1691868 - 44" Turbo Blower. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692030 - 50" Turbo Blower. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1693744 - Wide Body Cart & Hitch, 17 Bushel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1693743 - Quad Bagger. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1691996 - 50" Mower Deck. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1692026 - 44" Mower Deck. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 2 n o 18-Dec-2021 Table Of Contents Model Components Page Clutch & Support Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Decal Group - Later Models. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electric Lift Assembly - Service Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electrical Group - Lower Harness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electrical Group - Main Harness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Engine Group - Electric Clutch - 16 & 18HP Briggs & Stratton - Early Models. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Foot Controls Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Frame & Front Axle Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gear Transmission Service Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gear Transmission Service Parts - Diagram 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gear Transmission Service Parts - Diagram 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gear Transmission Service Parts - Diagram 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gear Transmission Service Parts - Diagram 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hand Controls Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hood, Grille & Dash Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Housing & Arbor Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Lift Lever Group - Hydro Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Seat, Deck & Fuel Tank Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Steering Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Transmission Group - Gear. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Wheels & Tires Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44" & 50" Mower - Deck, Arbors & Blades. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44" & 50" Mower - Clutch & Support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50" Mower - Height Adjustment & Roller. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44" Height Adjusting & Roller Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Torque Specification Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 3 n o 4 6 8 10 12 14 18 20 22 24 26 28 30 32 34 36 38 40 42 46 48 50 52 54 56 58 18-Dec-2021 Clutch & Support Group Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 4 Mfg. No: 1692301 n o 18-Dec-2021 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 19 20 21 22 23 24 25 25 26 27 1665835 1916950SM 1916965SM 1924940SM 1921969SM 1685150SM 1656936SM 1931353SM 1674669SM 1676148SM 1715435SM 1677135ASM 1704658SM 2812808SM 1718561SM 1924356SM 1923938SM 1919439SM 1721532SM 1703836SM 2157081SM 1960093SM 1715759SM 1707432ASM 2106681SM 1601672SM 1707740SM 1666294SM 1931352SM 1 3 3 15 2 2 1 2 2 4 1 1 1 2 1 2 1 2 1 1 2 2 1 1 1 1 1 2 1 GRIP, Lever NUT, Hex, 3/8-16 LOCKWASHER, 3/8 WASHER, 5/16 CAPSCREW, Hex Hd., 3/8-16 x 1-1/2 PULLEY ASSY. SPRING CARRIAGE BOLT, 3/8-16 x 1-3/4 SPACER, .39 X 5/8 X 1.15 BUSHING SPRING IDLER, Stop LEVER ASSY, Idler (Incl. Qty 2, Ref. No. 10) GREASE FITTING LEVER ASSY., Idler Arm (Incl. Qty 2, Ref. No. 10) WASHER CAPSCREW, Hex Hd., 3/8-16 x 3-1/2 NUT, Hex, Lock, 3/8-16 V-BELT, Deck Drive (44") V-BELT, Arbor Drive, 50" SPACER NUT, Push On ROD, 3/8 x 8 HITCH ASSY. SPRING V-BELT, Mower Drive (44") V-BELT, Mower Drive, 50" SPACER BOLT, Carriage, Short Neck, 3/8-16 x 1-1/2 F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 5 u d i t c n o 18-Dec-2021 Decal Group - Later Models Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 6 Mfg. No: 1692301 n o 18-Dec-2021 Decal Group - Later Models REF NO PART NO QTY DESCRIPTION 1 2 3 4 5 5 6 6 7 8 9 10 11 11 12 13 14 15 16 17 17 1714128 1714127 1709061 1709066 1713497 1713498 1722779SM 1713972 1707366 1721197SM 1704276SM ----1722790SM 1722789SM 1704277SM 1708927 ----1704466SM 1722551SM 175216 1708994SM 1 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1708995SM 1 DECAL, Hood, L.H. DECAL, Hood, R.H. DECAL, Paint DECAL, Belt, Blade DECAL, Operating Inst. (Hydro models only) DECAL, Operating Inst. (Gear models only) DECAL, Model Number, 18 HP DECAL, Model Number, 16 HP Hydro DECAL, Push Valve (Hydro models only) DECAL, Mower Height DECAL, Danger (Hand Under Deck) DECAL, OPEI DECAL, Cutting Width, 50" DECAL, Cutting Width, 44" DECAL, Danger (Chute in Place) DECAL, Logo U.S.A. I.D. PLATE DECAL, Choke, Dash, (Gear models only) DECAL, Simplicity DECAL, Lift Lever (Gear models only) ENGINE DECAL, 18 HP -Not Shown ENGINE DECAL, 16 HP -Not Shown 17 r o u F d t o o r N ep R i t c n o Footnotes: Note:* Not a serviceable part. Note:* Not a servicable part. Copyright © Briggs & Stratton. All Rights reserved 7 18-Dec-2021 Electric Lift Assembly - Service Parts Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 8 Mfg. No: 1692301 n o 18-Dec-2021 Electric Lift Assembly - Service Parts REF NO PART NO QTY DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 12 1709104SM 1709105SM 1663966 1709106SM 1709107 1703531SM 1605773 1709108SM 1605778SM 1667788SM 1720713SM 1720713SM 1 1 1 1 1 1 1 1 1 1 1 1 BALL SCREW ASSY. MOTOR & GEARBOX ASSY., 12 VDC, 17:1 Ratio MOTOR KIT, 12 VDC BRUSH & LEAD (Red) BRUSH & LEAD (Black) SEAL, Outer Tube (Top) CAPSCREW, Taptite SEAL, Inner Tube (Top) PIN, Drive GASKET, Housing OUTPUT GEAR & SLIP CLUTCH ASSY. GEAR ASSY., 2nd & 3rd F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 9 u d i t c n o 18-Dec-2021 Electrical Group - Lower Harness Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 10 Mfg. No: 1692301 n o 18-Dec-2021 Electrical Group - Lower Harness REF NO PART NO QTY DESCRIPTION 1 2 3 3 4 5 6 7 8 9 10 11 12 13 14 15 1704379SM 1715635SM 1707234SM 1707297 1707232SM 1674358SM 1677370SM 1703946SM 1703249SM 1677371SM 1703248SM 1703945SM 1701011SM 2172434SM 1701229SM 1705921SM 1 1 1 1 1 1 2 2 1 2 1 1 1 1 1 1 SWITCH, Seat, Operator Present WIRE ASSY., Seat Switch and Lift HARNESS ASSY., Lower (All models except Mfg. Nos. 1692024, 1692033) HARNESS ASSY., Lower (Mfg. Nos. 1692024, 1692033 Only) WIRE ASSY., Engine Ground WIRE ASSY., Headlight SOCKET, Bulb HEAT SHIELD BEZEL, Headlight BULB, Headlight ,12.8V LENS, Headlight HEADLIGHT ASSY. (Incl. Ref. Nos. 6-10) TIE, Cable CLIP, Speed BUSHING, Snap, Small (Qty. 2 used on Briggs & Stratton engine) BUSHING, Snap, Small (Kohler engine only) F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 11 u d i t c n o 18-Dec-2021 Electrical Group - Main Harness Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 12 Mfg. No: 1692301 n o 18-Dec-2021 Electrical Group - Main Harness 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 1716332SM 1676130SM 1960369SM 1665238SM 1665237SM 1917356SM 1686734SM 1714055SM 1704346SM 1714054SM 1703972SM 1686981SM 1960728SM 1603618SM 1701521SM 1703799SM 1704614SM 1677296SM 1704349SM 1704112SM 1685215SM 1704581 1612103SM 1923341SM 1921319SM 1713163SM 1916964SM 1916622SM 1718596 2820263SM 1704632SM 2122023SM 1668819SM 1713500SM 1707007SM 1715138SM 1709188SM 1 5 7 1 1 2 1 1 1 2 1 1 2 1 1 1 1 1 2 1 1 1 1 2 6 1 2 2 1 2 2 1 1 1 1 1 1 38 1708208 1 39 1708207SM 1 40 1929477SM 2 * SWITCH, PTO, Electric Clutch BULB, Indicator Light SCREW, Plastite, #8-16 x 1/2 CIRCUIT BREAKER WIRE ASSY. LOCKWASHER 5/16 IGNITION SWITCH KIT (Incl. Ref. Nos. 8 & 10) ADAPTER, Nut COVER, Key Switch KEYS MODULE SOLENOID SCREW, Plastite, 1/4-20 x 5/8 CABLE, Battery-to-Solenoid SWITCH, Transmission, Neutral Start SWITCH, Headlight STRAP, Wire Retainer BOOT, Insulator NUT, Plastic, 1/4-20 TRAY, Battery BATTERY, 39 Amp (Power Max) VENT, Battery HOSE, Battery, Drain CAPSCREW, Hex, 1/4-20 x 3/4 WASHER, Plain, 9/32 CABLE, Battery-to-Ground LOCKWASHER, 1/4 NUT, Hex, Full, 1/4-20 HOLD DOWN, Battery NUT, Hex, 5/16-24 ROD, Battery Hold Down COVER, Terminal CABLE, Solenoid-to-Starter * HARNESS, Upper SWITCH, Lift (Hydro only) HOURMETER PLUG, Dash -Gear Models Only HARNESS, Wiring -Gear Models Only SWITCH -Gear Models Only SCREW, Taptite 10-24 x 1/2 -Gear Models Only r o u F d t o o r N ep R i t c n o Footnotes: Note:* For units equipped with early style PTO switch (shown in illustration), order Wiring Harness Kit, part no. 1686623. Kit includes later style wiring harness (Ref.No. 34) along with connectors part no. 1713513, required for use with early style PTO . Note:* For units equipped with early style PTO switch (shown in illustration), order PTO Switch Kit, part no. 1686620. This kit includes the later style PTO switch (Ref.No. 1), along with connector, part no. 1713508, required for use with early style Copyright © Briggs & Stratton. All Rights reserved 13 18-Dec-2021 Engine Group - Electric Clutch - 16 & 18HP Briggs & Stratton - Early Models Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 14 Mfg. No: 1692301 n o 18-Dec-2021 Engine Group - Electric Clutch - 16 & 18HP Briggs & Stratton - Early Models 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 1666268SM 1930531SM 1931338SM 1685699SM 1713844SM 2860171SM 2158475SM 1919438SM 1928919SM 1960728SM 1704335SM 2101025SM 2162085SM 1919381SM 1704344SM 1917356SM 1917372SM 1667346SM 1704343SM 1708587SM 2860112SM 1703956SM 1718678SM ----2171241SM 1708104ASM 1704419SM 1960407SM 1930598SM 1706692SM 1708264SM 1960458SM 1918199SM 1704357SM 1960368SM 1703971SM 1935255SM 1931342SM 1676183SM 1703986SM 1919326SM 703570 1707334SM 2834683SM 1960295SM 2820427SM 1924940SM 1707586SM 1 1 1 1 1 2 1 1 1 3 1 1 1 1 1 2 1 1 1 1 2 1 1 1 1 1 2 4 4 1 1 1 1 1 4 1 1 1 1 1 2 1 1 1 4 1 2 1 CABLE, Throttle SCREW, Trusshead, 10-32 x 1/2 CARRIAGE BOLT, 5/16-18 x 1-3/4 HANDLE, Throttle (Incl. Ref. No. 4) KNOB, Throttle WASHER, Nylon CLIP, Bowden Wire NUT, Hex, Lock, Esna Light, 5/16-18 NUT ASSY., 10-32 SCREW, Plastite, 1/4-20 x 5/8 BRACKET, Throttle Mounting WASHER SPRING WASHER, Plain, 5/16 CABLE, Choke Control LOCKWASHER, 5/16 NUT, Hex, Full, 5/16-18 CAP, Oil DRAIN, Oil SPACER CLAMP, Hose SWITCH, Oil Pressure HOSE, Fuel, 45.5" Long ENGINE, Briggs & Stratton KEY, Hi-Pro PULLEY ASSY. BELT STOP SCREW, Metric SCREW, Taptite, 3/8-16 x 1-1/2 ELECTRIC CLUTCH (Incl. Ref. Nos. 48-50) WASHER CAPSCREW, 7/16-20 x 4 LOCKWASHER, 7/16 DUCT, Lower Muffler NUT, Pal, 1/4-20 MUFFLER ASSY. NUT, Speed, Lug Type, 5/16-18 CARRIAGE BOLT, 5/16-18 x 2-3/4 CLAMP, Mumer MANIFOLD, Exhaust WASHER, 5/16 CAPSCREW, Hex Head, 5/16-18 x 1 1/4 DUCT, Upper Muffler CLIP SCREW, Flange Whiz, 1/4-20 x 5/8 LOCKWASHER, External Tooth WASHER, Plain, 13/32 FIELD ASSY., Clutch r o u F d t o o r N ep R i t c n o Footnotes: Note:* See your local Briggs & Stratton distributor for parts and service. Copyright © Briggs & Stratton. All Rights reserved 15 18-Dec-2021 Engine Group - Electric Clutch - 16 & 18HP Briggs & Stratton - Early Models Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 16 Mfg. No: 1692301 n o 18-Dec-2021 Engine Group - Electric Clutch - 16 & 18HP Briggs & Stratton - Early Models REF NO PART NO QTY DESCRIPTION 49 50 1706692SM 1707587SM 1 1 ROTOR ASSY./ARMATURE KIT SPRING & NUT KIT r o u F d t o o r N ep R i t c n o Footnotes: Note:* See your local Briggs & Stratton distributor for parts and service. Copyright © Briggs & Stratton. All Rights reserved 17 18-Dec-2021 Foot Controls Group Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 18 Mfg. No: 1692301 n o 18-Dec-2021 Foot Controls Group REF NO PART NO QTY DESCRIPTION 1 2 3 4 5 6 7 8 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 1707428SM 1663114SM 1704295SM 1718944SM 1919326SM 1923360SM 1704429SM 1676374SM 1713855SM 1713480SM 1921319SM 1656054SM 2821133SM 1916950SM 1707213SM 1667812SM 1960020SM 1704420SM 1924940SM 1721133SM 1928957SM 1707288SM 1664022SM 1707315SM 1707164SM 1709951SM 1916965SM 1919439SM 1707230SM 1707429 1707165SM 1918451SM 1922755SM 1 6 1 2 2 1 1 1 1 1 1 2 1 2 1 2 1 1 2 1 2 1 1 1 1 2 2 2 1 1 1 3 2 SPRING, Torsion, R.H. BUSHING BRAKE PEDAL ASSY., R.H. PAD, Foot Pedal WASHER, 5/16 COTTER PIN CAM, Parking Brake KNOB, Plastic (Mfg. Nos. 1692024, 1692033, 1692301, 1692303) KNOB, Soft (Mfg. Nos. 1692438, 1692444) ROD, Parking Brake WASHER, Plain, 1/4 BELT STOP FITTING, Grease NUT, Hex, Full, 3/8-16 ARM ASSY., Idler SPACER WASHER, Plain, 21/32 KLIPRING, 5/8 WASHER, Plain, 13/32 (Qty. 6 on early models only) PULLEY, Flat, Idler CAPSCREW, Hex, 3/8-16 x 2-3/4 PULLEY, "V" GROMMET SPRING, Drive ROD, Brake, Front ARM, Foot Pedal LOCKWASHER, 3/8 NUT, Hex, Lock, 3/8-16 BRAKE PEDAL ASSY., L.H. SPRING, Torsion, L.H. ROD, Clutch PIN, Cotter WASHER F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 19 u d i t c n o 18-Dec-2021 Frame & Front Axle Group Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 20 Mfg. No: 1692301 n o 18-Dec-2021 Frame & Front Axle Group REF NO PART NO QTY DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1704310SM 1701229SM 1703968SM 1919439SM 1705921SM 1934654SM 1704351SM 1704311SM 2176440SM 1704314SM 2860530SM 1703475ASM 1718856SM 1960270SM 1708400 1707677 1 2 2 4 1 4 12 1 4 2 2 1 1 1 1 1 PAD, Footrest, R.H. BUSHING, Snap SUPPORT, Seat NUT, Hex, Esna Lock, 3/8-16 BUSHING, Snap (Gear only) CAPSCREW, Hex Whizlock, 3/8-16 x 1 FASTENER, Panel PAD, Footrest, L.H. BUSHING GREASE, Fitting WASHER, Special AXLE ASSY., Front AXLE PIVOT ASSY. NUT, Hex, Full Lock, 3/4-16 FRAME ASSY. PLUG, Button F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 21 u d i t c n o 18-Dec-2021 Gear Transmission Service Parts Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 22 Mfg. No: 1692301 n o 18-Dec-2021 Gear Transmission Service Parts REF NO PART NO QTY DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 1707777SM 1707772SM 1707775SM 1707776SM 1707782SM 1707784SM 1707774SM 1707778SM 1707786SM 1707783SM 1707773SM 1707785SM 1707779SM 1707788SM 1707780SM 1707790SM 1707789SM 1 1 1 2 2 2 1 1 1 2 1 1 1 1 1 1 1 FITTING PLUG, Seal SEAL TC SEAL TC RING, Internal Snap BEARING, Needle HOUSING, Transmission, R.H. CAP, Oil PACKING ROLL PIN HOUSING, Transmission, L.H. PACKING PLUG SCREW, Self Threading PLATE CAP, Sealing SCREW F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 23 u d i t c n o 18-Dec-2021 Gear Transmission Service Parts - Diagram 2 Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 24 Mfg. No: 1692301 n o 18-Dec-2021 Gear Transmission Service Parts - Diagram 2 REF NO PART NO QTY DESCRIPTION 1 2 3 4 5 6 7 8 1707858SM 1707860SM 1707855SM 1707862SM 1707857SM 1707859SM 1707861SM 1707856SM 1 2 1 1 1 2 1 1 SHAFT, Axle, R.H. WASHER RING, Internal Snap BEARING SHAFT, Axle, L.H. WASHER RING, Internal Snap BEARING F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 25 u d i t c n o 18-Dec-2021 Gear Transmission Service Parts - Diagram 3 Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 26 Mfg. No: 1692301 n o 18-Dec-2021 Gear Transmission Service Parts - Diagram 3 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 1707830SM 1707843SM 1707825SM 1707838SM 1707827SM 1707828SM 1707837SM 1707842SM 1707841SM 1707839SM 1707835SM 1707836SM 1707832SM 1707844SM 1707833SM 1707831 1707840SM 1707826 1707834SM 1707829SM 1 2 2 3 1 1 1 1 2 1 1 3 3 1 1 1 2 1 1 1 ARM, Range PACKING WASHER RING, lnternal Snap SHAFT, Fork FORK, Shift SPRING BALL, 3/8 BALL, 3/16 PIN, Roll SPRING, Ringed ROLLER SHIFT KEY WASHER ASSY. CONICAL SPRING ASSY. SHIFTER PIN, Roll ARM, Interlock PIN, Roll ARM, Shift F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 27 u d i t c n o 18-Dec-2021 Gear Transmission Service Parts - Diagram 4 Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 28 Mfg. No: 1692301 n o 18-Dec-2021 Gear Transmission Service Parts - Diagram 4 REF NO PART NO QTY DESCRIPTION 1 2 3 4 5 6 7 8 9 10 1707851SM 1707853SM 1707845SM 1707846 1707848SM 1707854SM 1707850SM 1707847SM 1707849SM 1707852 2 6 2 2 2 8 1 1 1 1 BOLT BOLT WASHER GEAR SET, Differential WASHER, Diff. Pinion NUT CASE, B, Differential SHAFT, Diff. Pinion CASE, A, Diff. Assy. GEAR, 64 Tooth, Final F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 29 u d i t c n o 18-Dec-2021 Gear Transmission Service Parts - Diagram 5 Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 30 Mfg. No: 1692301 n o 18-Dec-2021 Gear Transmission Service Parts - Diagram 5 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 1707863SM 1707864SM 1707867SM 1707868SM 1707865SM 1707866SM 1707869 1707796 1707819SM 1707814SM 1707815 1707816SM 1707817SM 1707818SM 1707820SM 1707823SM 1707803SM 1707809SM 1707807SM 1707806SM 1707805SM 1707804SM 1707802SM 1707822SM 1707824SM 1707810SM 1707811SM 1707812SM 1707813SM 1707801SM 1707821SM 1707799SM 1707808SM 1707800SM 1707792SM 1707798SM 1707794SM 1707795SM 1707781SM 1707787SM 1707793SM 1707791SM 1707797SM 1 1 1 1 1 1 4 3 7 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 BRAKE ASSY. (Inc. Ref. Nos. 2-6) DRUM, Brake SHOE SET, Brake RING, External Snap COVER, Brake SHAFT, Cam lever BOLT, w/Washer RING, External Snap WASHER GEAR, 49 Tooth, Shift GEAR, 38 Tooth, Shift GEAR, 34 Tooth, Shift GEAR, 30 Tooth, Shift GEAR, 24 Tooth, Shift TOOTHED WASHER BEARING SHIM SET BEARING GEAR, 32 Tooth, Reduction GEAR, 26 Tooth, Reduction GEAR, 23 Tooth, Reduction GEAR, 18 Tooth, Reduction GEAR, 14 Tooth, Reduction WASHER BEARING SHAFT, Shift SPROCKET, 16 Tooth COLLAR, Neutral GEAR, 62 Tooth, Shift SPROCKET, 9 Tooth CHAIN, Roller SHAFT, Reduction COLLAR GEAR, 35 Tooth, Ring INPUT GEAR, 9 Tooth, Spiral BEARING COLLAR SLEEVE RING, Internal Snap SEAL WASHER PULLEY, Input RING, Snap F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 31 u d i t c n o 18-Dec-2021 Hand Controls Group Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 32 Mfg. No: 1692301 n o 18-Dec-2021 Hand Controls Group REF NO PART NO QTY DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 12 12 13 13 14 15 16 1707264SM 2106681SM 1918447SM 1919326SM 1707166SM 1663136SM 1919438SM 1924940SM 1705487 1704428SM 2176440SM 1686631SM 1713851SM 1676743SM 1713843SM 1924361SM 1709236SM 1960206SM 1 1 4 2 1 1 1 1 1 2 1 1 1 1 1 1 1 1 ROD ASSY. SPRING, Extension PIN, Cotter WASHER, 5/16 BRAKE ROD ASSY., Rear SPRING, Compression, Brake NUT, Hex, Nyloc, 5/16-18 WASHER, Plain, 5/16 SHIFT LEVER ASSY. BUSHING, Plastic, 1/2 BUSHING, Plastic, 3/4 LEVER, Shift (Incl. Ref. 13) (Mfg. Nos. 1692024, 1692033, 1692301, 1692303) LEVER, Shift (Mfg. Nos. 1692438, 1692444) KNOB, Plastic (Mfg. Nos. 1692024, 1692033, 1692301, 1692303) KNOB, Soft (Mfg. Nos. 1692438, 1692444) WASHER, Plain SPRING, Torsion WASHER, Flat F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 33 u d i t c n o 18-Dec-2021 Hood, Grille & Dash Group Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 34 Mfg. No: 1692301 n o 18-Dec-2021 Hood, Grille & Dash Group REF NO PART NO QTY DESCRIPTION 1 2 3 4 1719978SM 1707325SM 1707326SM 1714025SM 1 1 1 1 4 5 6 6 7 8 9 10 11 12 13 13 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 29 29 30 30 30 31 1686642SM 1960368SM 1930594SM 1960295SM 1921319SM 1715755SM 2176440SM 1925003SM 1960295SM 1719845SM 1704879CSM 1704879 31704879 2171600SM 1960096SM 1933896SM 1920397SM 1722006SM 1704927SM 1704342SM 1721203SM 1716128SM 1705249SM 1960373SM 1704626SM 1704628SM 1930601SM 1705248SM 1704878CSM 1704878 1704878DSM 1703240SM 1703240SM 1729505SM 1960430 1 10 2 2 2 1 1 8 20 1 1 1 1 2 2 2 10 1 1 2 1 2 2 2 2 2 2 2 1 1 1 1 1 1 2 32 1708202 2 33 1931317SM 2 34 1916964SM 2 35 1916622SM 2 36 1670675SM 2 37 1709188SM 1 SUPPORT, Bulkhead, R.H. AIR DUCT SEAL, Air Duct DASH ASSY. (Gear models) -Hydro Models, Mfg. Nos. 1692006, 1692036*, 1692042 & 1692044 order Dash Kit, part no. 1686641. Gear Models, Mfg. Nos. 1692024 & 1692033 order Dash Kit, part no. 1686643. Kit includes new style throttle & cable assy. DASH ASSY. (Hydro models) PAL NUT, 1/4-20 CAPSCREW, Whizlock, 1/4-20 x 3/4 (Hydro models) CAPSCREW, Whizlock, 1/4-20 x 5/8 (Gear models) WASHER, Plain, 1/4 DASH, Lower BUSHING, Nylon SCREW, Taptite, 1/4-20 x 1/2 CAPSCREW, Whizlock, 1/4-20 x 5/8 (Qty. 18 on gear models) SUPPORT, Bulkhead, L.H. SIDE PANEL ASSY., L.H. (Orange) SIDE PANEL ASSY., L.H. (Green) SIDE PANEL ASSY., L.H. (Red) STRAP, Hood WASHER, Special NUT, Hex, Lock, Nylon #10-24 NUT, Hex, Full Lock, 1/4-20 BULKHEAD GROMMET, Wire Harness GROMMETS, Bulkhead (Qty. 1 on hydro models) GRILLE HINGE, Hood SPACER SCREW, Taptite, 5/16-18 x 1 SPACER, Hood CLIP, Hairpin SCREW, Taptite, 5/16-18 x 5/8 PIVOT, Hood SIDE PANEL ASSY., R.H. (Orange) SIDE PANEL ASSY., R.H. (Green) SIDE PANEL ASSY., R.H. (Red) HOOD (Orange) HOOD (Green) HOOD (Reds CAPSCREW, 1/4-20 x 1, Hex Washer Hd. -Gear Models Only BRACE, Dashboard -Gear Models Only CARRIAGE BOLT, 1/4-20 x 3/4 -Gear Models Only LOCKWASHER, 1/4 -Gear Models Only NUT, Hex. Full, 1/4-20 -Gear Models Only PLUG, Bumper -Gear Models Only PLUG, Dash, Electric Lift -Gear Models Only F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 35 u d i t c n o 18-Dec-2021 Housing & Arbor Group Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 36 Mfg. No: 1692301 n o 18-Dec-2021 Housing & Arbor 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 22 23 24 25 26 26 26 26 27 28 29 30 31 32 33 34 35 36 37 38 39 2823471SM 1918199SM 1933263SM 1704123ASM 1657969SM 1655729ASM 1685245SM 2108202SM 1685251SM 1930585SM 1704121ASM 1703273ASM ----1704314SM 1924856SM 1720560SM 1664847SM 1700230SM 1700229SM 1655777SM 1672132SM 1704100ASM 1708229ASM 1656927SM 1656916SM 2823471SM 1685411SM 1687131SM 1685460SM 1687133SM 1931318SM 1705115SM 1703601SM 1960518SM 1960353SM 1704873SM 1919326SM 1723938SM 1916964SM 1916622SM 1706709SM 1705449SM 1707335SM 2 3 3 2 3 3 3 6 3 1 1 3 3 3 7 1 18 3 3 3 3 3 3 3 3 3 1 1 1 1 2 1 1 1 2 1 1 1 2 2 1 1 3 CAPSCREW, Hex Hd., 7/16-14 x 1-1/4 LOCKWASHER, 7/16 WASHER, Plain PULLEY ASSY., Deck Drive SHIELD, Bearing Upper, Arbor HOUSING, Arbor, Top SHAFT, Arbor (Incl. Ref. No. 21) BEARING SHAFT 8 BEARING ASSY. (Center & Outer) (Incl. Ref. Nos. 7, 8, 8 39 ) CAPSCREW, Hex Hd., 7/16-14 x 3-1/2 PULLEY ASSY. HOUSING ASSY., Arbor, Bottom (Incl. Ref. Nos. 13 & 14) HOUSING, Arbor, Bottom (See Ref. No. 12) GREASE FITTING SCREW, Hex, Taptite, 5/16 x 1/2 COVER, Arbor SCREW, Hex, Taptite, 5/16 x 3/4 WASHER, Shim SHIELD, Grass, Bottom ADAPTOR, Blade COLLAR, Mower Arbor BLADE, Mower, 16-1/8 BLADE, Mower, 50" WASHER, Spline WASHER, Spring CAPSCREW, Hex Hd., 7/16-14 x 1 HOUSING ASSY., 44" (Orange) HOUSING ASSY., 44" (Black) HOUSING ASSY., 50" (Orange) HOUSING ASSY., 50" (Black) CARRIAGE BOLT, 1/4-20 x 7/8 PLUG, Hole COVER, Arbor NUT, Push On WASHER, Flat CLAMP, Wire, 5/16 Diameter WASHER, 5/16 SPRING LOCKWASHER, 1/4 NUT, Hex, 1/4-20 ROD, Deflector DEFLECTOR, Plastic GASKET, Foam r o u F d t o o r N ep R i t c n o Footnotes: Note:* Not serviced seperately, order complete Housing Assembly. Copyright © Briggs & Stratton. All Rights reserved 37 18-Dec-2021 Lift Lever Group - Hydro Model Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 38 Mfg. No: 1692301 n o 18-Dec-2021 Lift Lever Group - Hydro Model 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 1709930SM 1713995SM 2834953 1657648SM 1927609SM 1650157SM 1667290SM 1667286SM 1911386SM 1960033SM 1704715SM 1704716SM 1921977SM 1919438SM 1704712ASM 1923325SM 1704713ASM 1921221SM 1924874SM 1720526SM 1919438SM 1709928SM 1709926SM 2176012SM 1708298SM 1921972SM 1709927SM 1708559SM 1708973SM 1709923SM 1960339SM 1 1 1 1 1 1 1 1 1 1 1 2 2 6 1 4 1 2 6 2 2 2 1 2 2 2 2 2 2 2 2 LEVER ASSY., Lift GRIP, Lift Lever NUT, Push-On LATCH, Lift Lever PIN, Roll BUTTON, Thumb ROD, Latch SPRING WASHER, Flat CLIP, Hair Pin BRACKET, Guide, Lift SPACER CAPSCREW, Hex Head, 5/16-18 x 1 1/4 NUT, Hex, Lock, ESNA, 5/16-18 BRACKET, Pivot, Lift CAPSCREW, Hex Hd., 5/16-18 x 7/8 BRACKET ASSY., Lift Mounting CAPSCREW, Hex, 5/16-18 x 1-1/2 WASHER, 11/32 x 7/8 x 1/16 SPACER NUT, Hex, Lock, ESNA, 5/16-18 CABLE ASSY., Lift LIFT TUBE ASSY. CLIP PIN PIN CAPSCREW, Hex, 3/8-16 x 2-1/2 GUARD, Cable PULLEY, Plastic SPACER SPACER NUT, Hex, Flange Lock, 3/8-16 F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 39 u d i t c n o 18-Dec-2021 Seat, Deck & Fuel Tank Group Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 40 Mfg. No: 1692301 n o 18-Dec-2021 Seat, Deck & Fuel Tank 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 25 26 27 28 29 30 31 32 33 34 35 36 37 1687020SM 1685449 1931338SM 935112 1707525 1709308SM 1719809SM 1704728SM 1933468SM 1704723SM 1919438SM 1704724SM 1931350SM 1718858SM 1663752SM 1924940SM 1719712SM 1919439SM 1704366SM 1708054SM 1704108SM 1654930SM 1960459SM 1925003SM 1706513SM 1706513SM 1729511SM 1701229SM 1930601SM 1931648SM 1707137SM 1714441SM 1924356SM 1928352SM 1708361SM 1709307SM 1931339SM 1704299SM 1709256SM 1 1 2 1 2 2 1 2 2 1 2 2 2 1 2 2 1 2 1 1 1 1 2 4 1 1 1 1 2 4 1 1 2 2 1 1 2 2 2 SEAT SUPPORT, Seat, Pivot (Early models - see note on illustration page) CARRIAGE BOLT, 5/16-18 x 1-3/4 (Early models) CLIP, Speed SPACER (Early models) SPRING, Compression PLATE, Switch SPRING, Compression, 2" O.D. WASHER, Plain (Early models) HANDLE, Grip NUT, Hex, Full, 5/16-18 COVER, Spring CARRIAGE BOLT, 3/8-16 x 1 BRACKET, Seat, Pivot SPACER, 25/64 x 5/8 x 3/16 WASHER, Plain, 13/32 LEVER, Seat Release NUT, Hex Hd., Nyloc, 3/8-16 CAP, Fuel Gauge TANK, Fuel ELBOW & TUBE ASSY. BUSHING SCREW, Truss Hd., Torx Dr., 3/8-16 x 1 SCREW, Taptite, 1/4-20 x 1/2 SEAT DECK (Orange) SEAT DECK (Green) SEAT DECK (Red) BUSHING, Snap SCREW, Taptite, 5/16-18 x 5/8 BOLT, Hex, Whizlock, 5/16-18 x 5/8 SPRING BRACKET, Seat Slide WASHER, Plain, 1-1/2 O.D. (Early models only) NUT, Hex, Flange, Whizlock, 3/8-16 PLATE, Reinforcement (Later models only) SUPPORT, Seat, Pivot (Later models only) CARRIAGE BOLT, 5/16-18 x 2 (Later models only) SPACER (Later models only) WASHER, Spring, 5/16 x 1 1/4 F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 41 u d i t c n o 18-Dec-2021 Steering Group Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 42 Mfg. No: 1692301 n o 18-Dec-2021 Steering Group REF NO PART NO QTY DESCRIPTION 1 1923362SM 1 2 1919326SM 2 3 1657017SM 1 4 1925690SM 1 5 1686651SM 1 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 1707321SM 1919314SM 1960114SM 2173668SM 1931350SM 1703508ASM 2176440SM 1928352SM 1673796SM 1919438SM 1668927SM 1669567SM 1918403SM 1685478SM 1706991ASM 1960373SM 1716117SM 1686824SM 1921221SM 2830670SM 1706956SM 2154487SM 1611705SM 1930645SM 1706996SM 1928721SM 1706997SM 1707431SM 1714400SM 1704420SM 1960020SM 2171375SM 2170168SM 2154486SM 1729254SM 1960619SM 1685478SM 1708236SM 1702779SM 1919262SM 1708084A 1921969SM 1 1 13 1 4 1 3 2 1 1 2 1 1 1 2 2 1 1 1 1 1 2 2 2 1 2 1 1 1 2 2 2 2 4 2 2 1 2 2 2 1 2 NUT, Hex, Lock, 5/16-18 -Mfg. Nos. 1692006, 1692024, 1692033, 1692036, 1692042, 1692301, 1692303 WASHER, 5/16 -Mfg. Nos. 1692006, 1692024, 1692033, 1692036, 1692042, 1692301, 1692303 CAP, Steering Wheel -Mfg. Nos. 1692006, 1692024, 1692033, 1692036, 1692042, 1692301, 1692303 CAPSCREW, 5/16-18 x 3-1/2 -Mfg. Nos. 1692006, 1692024, 1692033, 1692036, 1692042, 1692301, 1692303 STEERING WHEEL (Incl. Ref. Nos. 50, 51 & 52)(Ref. Nos. 1-4 are not required with this kit.) -Mfg. Nos. 1692006, 1692024, 1692033, 1692036, 1692042, 1692301, 1692303 SHAFT ASSY., Steering COTTER PIN WASHER, Plain, 49/64 WASHER, Plain CARRIAGE BOLT, 3/8-16 x 1 PLATE, Mounting, Steering BUSHING, Nylon NUT SPACER, Stop NUT, Hex, Lock ESNA Light 5/16-18 NUT, Special, 3/8-24 (Early models) BALL JOINT ASSY. (Early models) NUT, Jam, 3/8-24 (Early models) DRAG LINK (See Ref. No. 45) SPINDLE ASSY. SCREW, Taptite 5/16-18 x 3/4 SECTOR MOUNTING PLATE GEAR ASSY., Steering CAPSCREW, Hex Hd., 5/16-18 x 1-1/2 KEY, Hi Pro TIE ROD CAP, Hub SPACER NUT, Hex, Lock, Flange, 3/8-16 ARM ASSY., Steering, R.H. SETSCREW, Sq. Hd., 5/16-18 x 1/2 STEERING ARM ASSY., L.H. PITMAN ARM ASSY. TUBE, Steering KLIP RING WASHER, Plain, 21/32 SPACER SEAL BEARING, Cone COLLAR, Set SETSCREW, Sq. Hd. DRAG LINK ASSY. (Includes Ref. Nos. 43-49) SPACER JOINT-BALL .500-20 THD .500ID NUT, Hex, Jam, 1/2-20 DRAG LINK CAPSCREW, Hex Hd., 3/8-16 x 1-1/2 F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 43 u d i t c n o 18-Dec-2021 Steering Group Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 44 Mfg. No: 1692301 n o 18-Dec-2021 Steering Group REF NO PART NO QTY DESCRIPTION 48 49 50 51 1922755SM 1930645SM 1686651SM 1960540SM 2 2 1 1 52 1714097SM 1 WASHER NUT, Hex Flange, 3/8-16 STEERING WHEEL, 15" PIN, Spring, 5/16 x 2-1/2 -Mfg. Nos. 1692438, 1692440, 1692442, 1692444, 1692446, 1692448, 1692501 CAP, Steering Wheel -Mfg. Nos. 1692438, 1692440, 1692442, 1692444, 1692446, 1692448, 1692501 F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 45 u d i t c n o 18-Dec-2021 Transmission Group - Gear Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 46 Mfg. No: 1692301 n o 18-Dec-2021 Transmission Group - Gear 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 1707055SM 1707572SM 1923938SM 1930645SM 1960251SM 1707381SM 1707162SM 1950036SM 1920427SM 1923220SM 1922694SM 1707159 1676148SM 1674669SM 1924940SM 1960315SM 1916965SM 1916950SM 2166079SM 1917356SM 2820263SM 1707218SM 1924361SM 1918447SM 2171371SM 1919381SM 1921977SM 1917372SM 1707294SM 1920415SM 1960009 1729280SM 2821133SM 1 1 4 4 1 1 1 2 2 1 1 1 2 1 2 1 2 2 1 3 2 1 2 2 1 3 1 1 1 1 1 10 1 GEAR TRANSMISSION, 6-Speed PLUG, Hole CAPSCREW, Hex, 3/8-16 x 3-1/2 NUT, Hex, Flange Whizlock, 3/8-16 NUT, Hex, Jam Lock, 3/8-16 BELT, Drive SUPPORT, Transmission SCREW, Metric, M10-1.5 x 25 mm LOCKWASHER External Tooth, 3/8 CARRIAGE BOLT, 3/8-16 x 1-1/4 NUT, Hex, Nyloc, 3/8-16 SHIFT LEVER ASSY. BUSHING SPACER, .39 X 5/8 X 1.15 WASHER, Flat, 3/8 CARRIAGE BOLT, 3/8-16 x 2 LOCKWASHER, 3/8 NUT, Hex, Full, 3/8-16 BALL JOINT Double-End LOCKWASHER, 5/16 NUT, Hex, Full, 5/16-24 ROD, Shift WASHER, Plain, 1/2 PIN, Cotter SPACER WASHER, Plain, 5/16 CAPSCREW, Hex Head, 5/16-18 x 1 1/4 NUT, Hex, Full, 5/16-18 ROD GUIDE CAPSCREW, Hex Hd., 3/8-16 x 1-1/4 WASHER, Plain BOLT, Hub, Rear Wheel GREASE FITTING F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 47 u d i t c n o 18-Dec-2021 Wheels & Tires Group Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 48 Mfg. No: 1692301 n o 18-Dec-2021 Wheels & Tires Group REF NO PART NO QTY DESCRIPTION 1 1713059 2 1 1713060 2 2 3 4 4 5 6 6 1713528SM 2164247SM 1713177SM 1713177SM 172352 1713062SM 1713062SM 2 1 2 2 2 2 2 7 8 9 9 10 11 12 12 1709969SM 2157638SM 1713174SM 1713174SM 2154393SM 2154486SM 2172353SM 2103049SM 2 1 2 2 2 2 2 1 12 1685718SM 1 FRONT WHEEL & TIRE ASSY., 16 x 6.50-8, Beige (Incl. Ref. Nos. 2, 3, 4, 5, 10 & 11) FRONT WHEEL & TIRE ASSY., 16 x 6.50-8, Metallic Gray (Incl. Ref. Nos. 2, 3, 4, 5, 10 & 11) TIRE, Dico, 16 x 6.50-8 TUBE, 16 X 6.50-8, (Service only, see note below.) WHEEL ASSY. (Incl. Ref. No. 10), Beige WHEEL ASSY. (Incl. Ref. No. 10), Silver VALVE STEM & CAP REAR WHEEL & TIRE ASSY., 23 x 10.5-12, Beige (Incl. Ref. Nos. 7, 8, 9 & 12) REAR WHEEL & TIRE ASSY., 23 x 10.5-12, Metallic Gray (Incl. Ref. Nos. 7, 8, 9 & 12) TIRE, Dico, 23 x 10.5-12 TUBE, (23 x 10.5-12) WHEEL ASSY., Beige WHEEL ASSY., Metallic Gray BEARING CUP BEARING CONE VALVE STEM & CAP TOUCH-UP PAINT, Beige, 13 oz. Spray Can -Not shown TOUCH-UP PAINT, Metallic Gray, 13 oz. Spray Can -Not shown FRONT WHEEL & TIRE ASSY., 16 x 6.50-8, Beige (Incl.Ref.Nos. 2, 3, 4, 5, 10 & 11) FRONT WHEEL & TIRE ASSY. (16 x 6.50-8), Silver (Incl. Ref. Nos. 2, 3, 4, 5, 10 & 11) TIRE, Carlisle, 16 x 6.50-8 TUBE, 16 X 6.50-8 (Service only, see note below.) WHEEL ASSY., Beige (Incl. Ref. No.10) WHEEL ASSY., Silver (Incl. Ref. No.10) VALVE STEM & CAP REAR WHEEL & TIRE ASSY., 23 x 10.5-12, Beige (Incl.Ref.Nos. 7, 8, 9 & 12) REAR WHEEL & TIRE ASSY., 23 x 10.5-12, Silver (Incl. Ref. Nos. 7, 8, 9 & 12) TIRE, Carlisle, 23 x 10.5-12 TUBE, 23 x 10.5-12 WHEEL ASSY., Beige WHEE LASSY., Silver BEARING CUP BEARING CONE VALVE STEM & CAP TOUCH-UP PAINT, Beige, 13 oz. Spray Can -Not Shown TOUCH-UP PAINT, Silver, 13 oz. Spray Can -Not Shown 1 1 2 3 4 4 5 6 6 7 8 9 9 10 11 12 12 12 F t o N 1707203 2 1707535 2 1713528SM 2164247SM 1713177SM 1713177SM 2172353SM 1713062SM 1713062SM 1709969SM 2157638SM 1707523 1713174SM 2154393SM 2154486SM 2172353SM 2103049SM 2 1 2 2 2 2 2 2 1 2 2 2 2 2 1 1685644 1 Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 49 u d i t c n o 18-Dec-2021 44" & 50" Mower - Deck, Arbors & Blades Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 50 Mfg. No: 1692301 n o 18-Dec-2021 44" & 50" Mower - Deck, Arbors & Blades REF NO PART NO QTY DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 11 12 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 37 38 39 40 2108202SM 1655729ASM 1655777SM 1656916SM 1656927SM 1657969SM 1664847SM 1672132SM 1685245SM 1685251SM 1685411SM 1687131SM 1685460SM 1687133SM 1700229SM 1700230SM 1703273ASM 1703601SM 1704100ASM 1704121ASM 1704123ASM 1704314SM 1720560SM 1704873SM 1723938SM 1705115SM 1705449SM 1706709SM 1707335SM 1708229ASM 1920397SM 1918199SM 1919326SM 2823471SM 2823471SM 1924856SM 1931318SM 1933263SM 1960353SM 1960518SM 1960545SM 6 3 3 3 3 3 18 3 3 3 1 1 1 1 3 3 3 1 3 1 2 3 1 1 1 1 1 1 3 3 2 3 1 2 3 7 2 3 2 1 1 BEARING HOUSING, Arbor, Top ADAPTOR, Blade WASHER, Spring WASHER, Spline SHIELD, Bearing Upper, Arbor SCREW, Hex, Taptite, 5/16 x 3/4 COLLAR, Mower Arbor SHAFT, Arbor (Incl. Ref. No. 8) SHAFT & BEARING ASSY. (Center & Outer)(Incl. Ref. Nos. 1, 9, & 27) HOUSING ASSY., 44" (Orange) HOUSING ASSY., 44" (Black) HOUSING ASSY., 50" (Orange) HOUSING ASSY., 50" (Black) SHIELD, Grass, Bottom WASHER, Shim HOUSING ASSY., Arbor, Bottom (Incl. Ref. Nos. 15 & 20) COVER, Arbor BLADE, Mower, 16-1/8 PULLEY ASSY. PULLEY ASSY., Deck Drive GREASE FITTING COVER, Arbor CLAMP, Wire, 5/16 Diameter SPRING PLUG, Hole DEFLECTOR, Plastic ROD, Deflector GASKET, Foam BLADE, Mower, 50" NUT, Hex, 1/4-20 ESNA LOCKWASHER, 7/16 WASHER, 5/16 CAPSCREW, Hex Hd., 7/16-14 x 1-1/4 CAPSCREW, Hex Hd., 7/16-14 x 1 SCREW, Hex, Taptite, 5/16 x 1/2 CARRIAGE BOLT, 1/4-20 x 7/8 WASHER, Plain WASHER, Flat NUT, Push On CAPSCREW, Hex Hd., 7/16-14 x 3-1/4 F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 51 u d i t c n o 18-Dec-2021 44" & 50" Mower - Clutch & Support Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 52 Mfg. No: 1692301 n o 18-Dec-2021 44" & 50" Mower - Clutch & Support 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 2106681SM 2157081SM 2167031 2812808SM 1601672SM 1656936SM 1665835 1666294SM 1674669SM 1676148SM 1677135ASM 1685150SM 1703836SM 1715759SM 1704658SM 1718561SM 1707432ASM 1707740SM 1715435SM 1916950SM 1916965SM 1919439SM 1921969SM 1923938SM 1924356SM 1924940SM 1931352SM 1931353SM 1960093SM 1 2 1 2 1 1 1 2 2 4 1 2 1 1 1 1 1 1 1 3 3 2 2 1 2 2 1 2 2 SPRING SPACER V-BELT, Deck Drive (44") GREASE FITTING V-BELT, Mower Drive (44") SPRING GRIP, Lever SPACER SPACER, .39 X 5/8 X 1.15 BUSHING IDLER, Stop PULLEY ASSY. V-BELT, Arbor Drive, 50" ROD, 3/8 x 8 LEVER ASSY, Idler (Incl. Qty 2, Ref. No. 10) LEVER ASSY., Idler Arm (Incl. Qty 2, Ref. No. 10) HITCH ASSY. V-BELT, Mower Drive, 50" SPRING NUT, Hex, 3/8-16 LOCKWASHER, 3/8 NUT, Hex, Lock, 3/8-16 CAPSCREW, Hex Hd., 3/8-16 x 1-1/2 CAPSCREW, Hex Hd., 3/8-16 x 3-1/2 WASHER WASHER, 5/16 BOLT, Carriage, Short Neck, 3/8-16 x 1-1/2 CARRIAGE BOLT, 3/8-16 x 1-3/4 NUT, Push On F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 53 u d i t c n o 18-Dec-2021 50" Mower - Height Adjustment & Roller Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 54 Mfg. No: 1692301 n o 18-Dec-2021 50" Mower - Height Adjustment & Roller 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 2118053SM 2153124SM 2172622SM 2816001SM 1664847SM 1665374SM 1668513SM 1677507SM 1704074ASM 1704080ASM 1704082SM 1704083ASM 1704086SM 1704087SM 1704094SM 1704097SM 1704114SM 1704116ASM 1722995SM 1706644SM 1706645ASM 1686687SM 1718828SM 1709195SM 1714084SM 1915726SM 1916950SM 1916965SM 1917356SM 1917372SM 1918452SM 1919381SM 1921977SM 1922606SM 1924361SM 1924366SM 1924940SM 1928352SM 1930644SM 1931202SM 1931352SM 1960093SM 1960170SM 1 2 1 1 6 3 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 1 2 2 2 2 2 1 1 2 1 1 10 1 1 2 2 1 1 1 PIN, Clevis RING, Retaining BOLT, Shoulder, 3/8-16 X 1.34, 1/2 Shoulder PIN, Roll, 1" Long SCREW, Hex, Taptite, 5/16 x 3/4 STRAP ROLLER, .652 ID, 2.50 OD, 4.10 LG SLIDE BAR, Roller PLATE, Mower Support NUT, Hex Adjusting, 11/16 ARM, Rear, Mower, RH TRUNNION TRUNNION, Threaded CRANK, Cutting Height WASHER, Detent INDICATOR, Cutting Height BRACKET, Cutting Height ROD, Adjustment SPACER TRUNNION SHAFT ASSY., Roller, 50" ARM ASSY., Mower SPACER, .66 X 7/8 X 1 1/4 KNOB, Height Crank NUT, Hex, Jam, 1/2-13 NUT, Hex Hd., 3/8-16 LOCKWASHER LOCKWASHER, 5/16 NUT, Hex, 5/16-18 COTTER PIN WASHER, Flat, 5/16 CAPSCREW, Hex Head, 5/16-18 x 1 1/4 CAPSCREW, Hex Head, 3/8-16 x 1-3/4 WASHER, Plain, 1/2 WASHER, 5/8 WASHER, Plain NUT, Hex, Whizlock, 3/8-16 NUT, Hex Flange, Two-Way Lock, 1/2-13 SCREW, Hex, Washer, Taptite, 5/16-18 x 1-1/4 BOLT, Carriage, Short Neck, 3/8-16 x 1-1/2 PAL NUT WASHER, 33/64 F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 55 u d i t c n o 18-Dec-2021 44" Height Adjusting & Roller Group Note: Unless noted otherwise, use the standard torque specifications r o u F d t o o r N ep R Copyright © Briggs & Stratton. All Rights reserved i t c 56 Mfg. No: 1692301 n o 18-Dec-2021 44" 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 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 1685443SM 1704082SM 1916965SM 1916950SM 1677507SM 1924361SM 2172622SM 1924366SM 1668513SM 2153124SM 1602946SM 1704087SM 1924940SM 1707237SM 1665374SM 1931352SM 1664847SM 1714084SM 1704094SM 1930644SM 1704074ASM 1704116ASM 1917356SM 1917372SM 1918452SM 2118053SM 1913744SM 1960170SM 1704081ASM 1704093SM 1706644SM 1928352SM 1922606SM 1921977SM 1960093SM 1931202SM 1919381SM 1704114SM 1704080ASM 1704097SM 2816001SM 1704086SM 1704083ASM 1 1 2 2 1 1 1 14 9 2 4 1 1 1 3 1 6 1 1 2 1 1 2 2 1 1 2 3 1 1 2 1 1 2 1 2 1 1 1 1 1 1 1 SHAFT ASSY., Roller, 44" (Incl. Ref. Nos. 1, 10 & 11) NUT, Hex Adjusting, 11/16 LOCKWASHER NUT, Hex Hd., 3/8-16 SLIDE WASHER, Plain,1/2 BOLT, Shoulder, 3/8-16 X 1.34, 1/2 Shoulder WASHER, 5/8 ROLLER, .652 ID, 2.50 OD, 4.10 LG RING, Retaining SPACER, .66 ID TRUNNION, Threaded WASHER, Plain ARM ASSY., Mower STRAP BOLT, Carriage, Short Neck, 3/8-16 x 1-1/2 SCREW, Hex Taptite, 5/16 x 3/4 KNOB, Height Crank CRANK, Cutting Height NUT, Hex Flange, Two-Way Lock, 1/2-13 BAR, Roller BRACKET, Cutting Height LOCKWASHER, 5/16 NUT, Hex, 5/16-18 COTTER PIN PIN, Clevis NUT, Hex Jam, 1/2-13 WASHER, 33/64 TRUNNION ROD, Adjustment SPACER NUT, Hex, Whizlock, 3/8-16 CAPSCREW, Hex Head, 3/8-16 x 1-3/4 CAPSCREW, Hex Head, 5/16-18 x 1 1/4 PALNUT SCREW, Hex, Washer, Taptite, 5/16-18 x 1-1/4 WASHER, Flat, 5/16 INDICATOR, Cutting Height PLATE, Mower Support WASHER, Detent PIN, Roll, 1" Long TRUNNION ARM, Rear, Mower, R.H. F t o N Copyright © Briggs & Stratton. All Rights reserved r o e R o r p 57 u d i t c n o 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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