Simplicity ZT4000, Parts Manual

Page 1: ...ual Rev 3 2009 ZT4000 Series Zero Turn Rider Mower Deck TP 400 7340 M 50 S Mfg No Description 24HP Product 5900707 ZT4000B2444 24HP B S Rider w 44 Mower Mfg No Description 26HP Product 5900765 ZT4000B2648 26HP B S Rider w 48 Mower 5101297 Part No ...

Page 2: ...N o t f o r R e p r o d u c t i o n ...

Page 3: ... Motion Control Group 14 Hydraulic Group 18 Hydraulic Mount Group 20 Seat Mount Floor Group 22 Fuel Tank Mount Group 24 Parking Brake Group 26 Rear Suspension Group 28 Deck Lift Group 30 Wheel Tire Group 34 Decals Brand Model 36 Decals Safety Operation 38 44 48 Mower Deck Group Hanger Chains 40 44 48 Mower Deck Group Housing Covers Spindles Blades 42 44 48 Mower Deck Group Pulleys Belts Idler Arm ...

Page 4: ... the standard hardware torque specification chart 5301149 The above parts group applies to the following Mfg Nos 4 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 5: ... ORG 13 5402539CSM 2 BEARING TAPERED ROLLER 1 14 5020884SM 4 WELD FRONT PIVOT CITATION ORG 15 5402536CSM 1 SPACER 75 X 1 00 X 2 38 16 5047489SM 1 PIVOT BEARING 1 00 X 1 125 OD X 1 50 17 5022852SM 1 PIVOT BEARING 1 00 X 1 125 OD X 50 18 5100358SM 1 CAP CASTER SPINDLE LOW PROFILE 19 5100882SM 2 PAD FRICTION 375 X 1 25 X 4 00 20 5100930SM 2 WELD IS500 MAIN FRAME ORG 21 5403394CSM 1 WASHER BELLEVILLE ...

Page 6: ...standard hardware torque specification chart 5301150 The above parts group applies to the following Mfg Nos 6 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 7: ...D5 9 5100268SM 2 NUT 1 2 13 HEX NYLOCK FLANGE 10 5025396SM 10 BOLT 1 2 13 X 3 1 4 HEX HD GD5 YZ 11 5025017X26SM 6 WASHER 1 2 SAE 12 5025158SM 6 PLATE HEAT SHIELD IS500Z ORG 13 5402618CSM 1 BODY CLIP 5 16 18 X 1 2 DEEP 14 5022308SM 2 WASHER 5 16 SAE 15 5025155SM 2 BOLT 5 16 18 X 1 GD5 YZ 16 5025011X8SM 2 WELD BUMPER IS500Z ORG 17 5402547CSM 1 CAP VINYL 750 X 50 BLK 18 5101049SM 1 The above parts gr...

Page 8: ...e use the standard hardware torque specification chart 5301152 The above parts group applies to the following Mfg Nos 8 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 9: ... 15 5025139SM 1 ENGINE 24HP B S ELS 44M777 0113 E1 24HP Models Only 16 1 CLUTCH 5219 34A ELECTRIC IS500Z 17 5100915SM 1 MUFFLER B S ELS 22 26HP 18 5100907SM 1 CLAMP VINYL INSULATED 19 5021500SM 1 WASHER 1 4 SAE 20 5025154SM 1 NUT 1 4 20 HEX NYLOCK FLANGE 21 5025391SM 1 BOLT 1 4 20 X 3 4 GD5 YZ 22 5025010X6SM 1 HOSE OIL DRAIN 23 5048681SM 1 PRE CLEANER SV 24 792303 1 AIR CLEANER W PRE CLEANER SV In...

Page 10: ...he standard hardware torque specification chart 5300813 The above parts group applies to the following Mfg Nos 10 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 11: ...elow 10 5021887SM 1 HOUR METER W SUPRESSOR 11 5100996SM 1 PANEL CONTROL 1500Z 12 5061361ASM 1 O RING 7 8 ID X 1 16 W 13 5022269SM 1 SCREW 10 24 X 3 4 ROUND PHILLIPS S N 2012635787 Above 14 5025179X6SM 2 NUT 10 24 HEX NYLON LOCK S N 2012635787 Above 15 5025271SM 2 CABLE THROTTLE 42 S N 2012635787 Above 16 5101073SM 1 LEVER THROTTLE CONTROL HEAVY DUTY S N 2012635787 Above 17 5101537SM 1 PLATE CONTRO...

Page 12: ...dard hardware torque specification chart 5301153 The above parts group applies to the following Mfg Nos 12 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 13: ...10 5025293SM 1 PULLEY FLAT IDLER 4 06 X 75 W 11 5101380SM 1 SCREW HOOK 3 8 16 X 4 1 4 12 5025321SM 1 NUT 3 8 16 HEX 13 5025034SM 2 SPRING EXTENSION SWIVEL END 14 5022847SM 1 PULLEY PUMP DRIVE 15 5100912SM 2 KEY 5MM SQ W RADIUS 16 5023254SM 2 WASHER 265 X 1 50 X 109 YZ 17 5044577SM 2 CAPSCREW HEX HEAD M6 1 0X 14MM 18 5023215SM 2 SET SCREW 5 16 24 X 3 8 KNURL W PATCH 19 5025437SM 4 BELT 7 9502 20 51...

Page 14: ...andard hardware torque specification chart 5301154 The above parts group applies to the following Mfg Nos 14 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 15: ...LANGE 23 5021499SM 2 BOLT 3 8 16 X 1 1 4 GD5 24 5025013X10SM 2 NUT 3 8 16 HEX NYLON LOCK 25 5025096SM 4 BOLT 3 8 16 X 1 3 4 GD5 26 5025013X14SM 8 MOUNT CONTROL ARM 27 5047004SM 2 WELD NEUTRAL LOCK RH IS500 ORG 28 5402595CSM 1 WELD NEUTRAL LOCK LH IS500 ORG 29 5402594CSM 1 SWITCH PLUNGER N O N C 30 5022095SM 2 SCREW 10 24 X 1 2 ROUND PHILLIPS 31 5025179X4SM 4 NUT 10 24 HEX 32 5025029SM 4 BOLT 5 16 ...

Page 16: ...andard hardware torque specification chart 5301154 The above parts group applies to the following Mfg Nos 16 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 17: ...02588CSM 1 WELD SHAFT MOTION CONTROL RH IS500 ORG 46 5402589CSM 1 SPRING EXTENSION 47 5020639SM 2 The above parts group applies to the following Mfg Nos 17 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 18: ...dard hardware torque specification chart 5300781 The above parts group applies to the following Mfg Nos 18 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 19: ...Y Includes Ref Nos 21 22 23 and 24 17 5061712SM 1 CLAMP 4 HOSE STAINLESS 18 5022922SM 1 CLAMP 10 HOSE STAINLESS 19 5021164SM 2 CLAMP HOSE 20 5023268SM 11 FITTING ELBOW 3 8 21 5023118SM 1 GROMMET 22 5023120SM 1 GROMMET 23 5023121SM 1 FITTING ELBOW 5 8 24 5023119SM 1 MOTOR WHEEL Includes Ref Nos 27 and 28 25 5023316SM 2 BOLT 3 8 16 X 1 1 4 GD5 26 5025013X10SM 4 KEY SV 27 5022042X2SM 2 NUT CASTLE 1 2...

Page 20: ...tandard hardware torque specification chart 5301155 The above parts group applies to the following Mfg Nos 20 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 21: ...5025394SM 6 BOLT 1 4 20 X 3 4 GD5 YZ 5 5025010X6SM 4 WASHER 1 4 SAE 6 5025154SM 4 WELD HYD TANK MOUNT 7 5061747CSM 1 BRACKET HYDRAULIC TANK 8 5061746CSM 2 BOLT 3 8 16 X 1 1 2 GD5 YZ 9 5025013X12SM 4 The above parts group applies to the following Mfg Nos 21 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT...

Page 22: ...tandard hardware torque specification chart 5301161 The above parts group applies to the following Mfg Nos 22 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 23: ... 18 X 1 GD5 YZ 13 5025011X8SM 2 WASHER 5 16 GD 9 FLAT 14 5025292SM 2 PLATE FLOOR PAN REAR IS500Z 15 5403390CSM 1 MNT VBRTN 16 197546SM 4 PLATE SUPPORT FRONT FLOOR 17 5403403CSM 1 BOLT 5 16 18 X 5 8 FLANGE SERRATED 18 5025481SM 6 PLATE SEAT SUPPORT ZT4000 ORG S N 2012635842 Above 19 5403754CSM 1 KIT ARM REST SET OF TWO SV 20 1686907SM 1 SPRING SEAT ADJUSTMENT SV 21 5100636SM 1 KIT SEAT RAILS COMPLE...

Page 24: ...tandard hardware torque specification chart 5301151 The above parts group applies to the following Mfg Nos 24 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 25: ...5 13 5025013X10SM 4 WELD TANK MOUNT RH IS500Z ORG 14 5402557CSM 1 WELD TANK MOUNT LH IS500Z ORG 15 5402556CSM 1 GUAGE FUEL LEVEL 16 5022917SM 2 GROMMET 17 5022917X1SM 2 CLAMP HOSE EXTERNAL 1 2 18 5020835SM 2 HOSE FUEL 1 4 IN LW PRMTN 19 5050831X22SM 1 SEE REF 23 20 SEE REF 23 21 SEE REF 23 22 HOSE ASSEMBLY 23 5101149SM 1 SEE REF 23 24 WIRE LOOM 1 2 ID 20 00 LONG 25 5050833X20SM 1 CABLE TIE 12 Not ...

Page 26: ...andard hardware torque specification chart 5301156 The above parts group applies to the following Mfg Nos 26 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 27: ... FLANGE 3 4 16 5021098SM 2 GRIP BLACK FLEXIBLE S N 2012619803 Below 17 5100171SM 1 SPACER 38 X 50 X 27 18 5041930SM 2 WASHER 3 8 SAE 19 5025156SM 2 SPRING COMPRESSION 20 5023320SM 2 SPRING COMP 428ID X 2 50LG X 155WR 21 5022361SM 2 WASHER 5 16 SAE 22 5025155SM 2 NUT 5 16 24 HEX NYLON LOCK 23 5025045SM 2 CABLE PARKING BRAKE 24 5023324SM 2 CLEVIS 5 16 24 PLASTIC 25 5020979SM 2 NUT 5 16 24 HEX 26 502...

Page 28: ...tandard hardware torque specification chart 5301157 The above parts group applies to the following Mfg Nos 28 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 29: ...0896SM 2 PLATE FRAME SUPPORT IS500 ORG 15 5402456CSM 2 BOLT 3 8 16 X 1 1 4 GD5 YZ 16 5025013X10SM 12 WASHER 3 8 GD 9 FLAT 17 5025293SM 12 SPANNER WRENCH 18 5022853SM 1 BOLT 1 4 20 X 3 4 GD5 YZ 19 5025010X6SM 1 WASHER 1 4 SAE 20 5025154SM 1 NUT 1 4 20 HEX NYLOCK FLANGE 21 5025391SM 1 CLAMP 5 16 DOUBLE WIRE TUBE 22 5025430SM 1 WASHER 1 2 SAE 23 5025158SM 2 SPACER 39 X 1 00 X 25 24 5044960SM 2 SPACER...

Page 30: ...dard hardware torque specification chart 5301158 The above parts group applies to the following Mfg Nos 30 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 31: ...w 22 5025013X10SM 4 NUT 3 8 16 HEX NYLOCK FLANGE 23 5025394SM 4 WASHER 3 8 GD 9 FLAT 24 5025293SM 8 WASHER 3 8 SAE 25 5025156SM 8 ROD DECK LIFT 26 5049848SM 2 PIVOT SPRING ROD 27 5045856SM 2 WELD DECK HANGER REAR RH IS500 ORG 28 5402521CSM 1 WELD DECK HANGER REAR LH IS500 ORG 29 5402522CSM 1 WELD REAR LIFT LH IS500 ORG 30 5402533CSM 1 WELD REAR LIFT RH IS500 ORG 31 5402534CSM 1 BUSHING 1 00X1 13X ...

Page 32: ...dard hardware torque specification chart 5301158 The above parts group applies to the following Mfg Nos 32 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 33: ...4 5023343SM 4 PIN CLEVIS 1 2 X 2 YZP 55 5025328X16SM 1 PIN COTTER 1 8 X 1 1 4 56 5025203X10SM 1 CAP VINYL 562 X 750 BLK 57 5101028SM 2 PLATE PIVOT BLOCK SUPPORT ORG S N 2013212179 Above 58 5403925C 2 PIVOT BLOCK PLASTIC S N 2013212179 Above 59 5100634 4 WELD DECK LIFT SHAFT IS500Z ORG S N 2013212179 Above 60 5404299C 1 BOLT 3 8 16 X 2 3 4 GD5 YZ S N 2013212179 Above 61 5025013X22 4 HOSE 1 2 PUSH O...

Page 34: ...dard hardware torque specification chart 5300784 The above parts group applies to the following Mfg Nos 34 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 35: ... 8 5025017X52SM 2 NUT 1 2 13 HEX NYLON LOCK 9 5025056SM 2 TIRE ASM REAR 20 X 8 0 X 10 40713 Includes Ref Nos 11 12 10 5100932SM 2 TIRE REAR 20 X 8 0 X 10 SV 11 5023095X1SM 2 WHEEL ASSEMBLY SV 12 5023369X1SM 2 NUT 1 2 20 FOR WHEEL BOLT SILVER 13 5020601SM 10 WHEEL CASTER 11 X 4 0 5 SILVER BEAD LO 14 5101418 2 WHEEL ASSEMBLY COMPLETE SV 15 5101418X1 2 The above parts group applies to the following M...

Page 36: ...ndard hardware torque specification chart 5301159 The above parts group applies to the following Mfg Nos 36 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 37: ... RH 3 5061817SM 1 DECAL 44 44 Models Only 4 5061846SM 1 DECAL SIMPLICITY ZT4000 NOT SHOWN 5 5101326SM 1 DECAL 48 48 Models Only 6 5022811SM 1 The above parts group applies to the following Mfg Nos 37 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 38: ...standard hardware torque specification chart 5301183 The above parts group applies to the following Mfg Nos 38 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 39: ...r seat plate 7 5100905SM 1 DECAL DECK HEIGHT IS500Z 8 5100937SM 1 DECAL IGNITION SWITCH 9 5048970SM 1 DECAL OIL RESEVOIR Located on Hydraulic tank mount behind seat 10 5100957SM 1 DECAL FUSE LOCATION Located on the side of instrument control dash 11 5046503SM 1 DECAL WARNING ROLL BAR Located behind ROPS posts 12 5100683SM 1 The above parts group applies to the following Mfg Nos 39 2009 Copyright b...

Page 40: ...e the standard hardware torque specification chart 5300665 The above parts group applies to the following Mfg Nos 40 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 41: ...8 SAE 5 5025156SM 12 NUT 3 8 16 HEX SERRATED FLANGE 6 5025128SM 4 NUT 3 8 16 HEX JAM 7 5025084SM 4 NUT 3 8 16 HEX NYLON LOCK 8 5025096SM 4 CHAIN 5 16 GD30 3 LINKS 9 5050878X3SM 2 HANGER FRONT DECK 2 LINK 10 5047503SM 2 The above parts group applies to the following Mfg Nos 41 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights...

Page 42: ...erwise use the standard hardware torque specification chart 5301160 The above parts group applies to the following Mfg Nos 42 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 43: ...59SM 3 WELD DISCHARGE BAFFLE 44 ORG 44 Models Only 19 5401283CSM 1 SAFETY WALK 4 00 X 7 50 20 5101004SM 1 DECK SHELL W DECALS 44 IS500Z SV Includes Safety Decals for Mower Deck 44 Models Only 21 5600218SM 1 BOLT 5 16 18 X 3 4 FLANGE 22 5025411SM 1 BOLT 5 16 18 X 1 CARRIAGE 23 5025145X8SM 1 BOLT 5 16 18 X 3 4 CARRIAGE 24 5025145X6SM 1 KIT DISCHARGE CHUTE 44 48 ORANGE SV Includes Ref Nos 8 12 25 560...

Page 44: ...se use the standard hardware torque specification chart 5301162 The above parts group applies to the following Mfg Nos 44 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 45: ... 15 5025017X40SM 1 BOLT 1 2 13 X 3 GD5 16 5025017X24SM 2 NUT 1 2 13 HEX SIDE LOCK 17 5025332SM 3 PULLEY IDLER 6 75 OD X 1 62 FACE 18 5100529SM 1 WASHER 53 X 1 50 X 25 19 5044913SM 1 NUT 5 16 18 HEX SERRATED FLANGE SMALL 20 5025127SM 2 SPACER 52 X 1 00 X 3 50 21 5045022SM 1 SPACER 52 X 1 00 X 88 22 5044673SM 1 BOLT 1 2 13 X 3 1 2 GD5 23 5025017X28SM 1 BOLT 1 2 13 X 2 3 4 GD5 24 5025017X22SM 1 BOLT ...

Page 46: ...se the standard hardware torque specification chart 5301488 The above parts group applies to the following Mfg Nos 46 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 47: ...0 X 5 06 48 MODEL ONLY 4 5046586SM 2 WASHER 3 8 SAE 5 5025156SM 2 WASHER 1 2 SAE 48 MODEL ONLY 6 5025158SM 4 SPACER 38 X 50 X 1 25 44 MODEL ONLY 7 5041931SM 4 SPACER 51 X 75 X 56 44 MODEL ONLY 8 5047027SM 2 BOLT 3 8 16 X 3 1 2 GD5 YZ 44 MODEL ONLY 9 5025013X28SM 2 The above parts group applies to the following Mfg Nos 47 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Po...

Page 48: ...se the standard hardware torque specification chart 5301443 The above parts group applies to the following Mfg Nos 48 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved 5900707 ZT4000B24 5900765 ZT4000B26 TP 400 7340 M 50 S ...

Page 49: ...M 4 BOLT 5 16 18 X 1 1 4 GD5 YZ 11 5025011X10SM 8 BOLT 1 4 20 X 3 4 GD5 YZ 12 5025010X6SM 8 WASHER 5 16 SAE 13 5025155SM 4 WASHER 1 4 SAE 14 5025154SM 8 NUT 1 4 20 HEX SERR FLANGE 15 5025126SM 8 WASHER 5 16 GD 9 FLAT 16 5025292SM 4 NUT 5 16 18 HEX SERRATED FLANGE LARGE 17 5025139SM 4 NUT 5 16 18 HEX NYLON LOCK 18 5025057SM 4 SPRING COMP 1 1 X OD X 085 WIRE X 5 19 5022845SM 2 BAR 5 8 CRR 21 87 LONG...

Page 50: ...N o t f o r R e p r o d u c t i o n ...

Page 51: ...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 Hardware Identification Torque Specifi...

Page 52: ...500 N Spring Street PO Box 997 Port Washington WI 53074 0997 USA www simplicitymfg com MANUFACTURING INC 2009 Copyright by Briggs and Stratton Corporation Briggs and Stratton Yard Power Products Group Milwaukee WI USA All rights reserved ...