User manual BRIGGS & STRATTON 31N800 TO 31N899 ILLUSTRATED PARTS LISTS

[. . . ] No part of this material may be reproduced or transmitted, in any form or by any means, electronic or mechanical, including photocopying, recording or by any information storage and retrieval system, without permission in writing from Briggs & Stratton Corporation. 31N800 1058 OPERATOR'S MANUAL 29 32 1319 WARNING LABEL 28 27 REQUIRED when replacing parts with warning labels affixed. 25 27 1 26 306 10 307 552 16 718 1263 46 45 146 757 741 759 24 758 1270 691 584 9 1264 850 23 43 11 4 358 ENGINE GASKET SET 3 12 15 12 7 20 51 9 524 617 20 691 842 868 1022 22 Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine. 3593-2 Assemblies include all parts shown in frames. 2 10/30/2007 31N800 847 523 842 1095 VALVE GASKET SET 7 525 51 868 1022 524 5 33 42 34 868 42 13 238 36 7 35 635 383 1026 337 45 51 1022 617 1034 830 192 1029 50 617 51 54 1022 914 53 654 850A 1023 Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine. 3593-3 Assemblies include all parts shown in frames. [. . . ] D690727 699500 699501 694914 792022 D698781 698778 691639 791805 DESCRIPTION Plug-Welch Valve-Throttle Kit-Throttle Shaft Float-Carburetor Tube-Fuel Transfer Gasket-Float Bowl Kit-Choke Shaft Key-Timing Line-Fuel (Formed)(10-1/4 Inches Long)(Cut to Required Length) Screw (Control Bracket) Adjuster-Rocker Arm Link-Mechanical Governor Spring-Governor Link-Choke Bracket-Control Lever-Governor Control Spring-Governor Link Cap-Valve Filter-Fuel (Includes Paper Element With A 40 Micron Rating) Clamp-Casing Screw (Casing Clamp) Casing-Control Wire (Cut To Required Length) Wire-Control (Cut To Required Length) Nut (Control Wire Casing) Lever-Control Washer-Sealing Housing-Blower (Red) Screw (Blower Housing) Screw (Blower Housing)(Lift Screw) 793987 Cylinder Assembly 399265 Kit-Bushing/Seal (Magneto Side) K391086s Seal-Oil (Magneto Side) 697106 Sump-Engine 793989 Head-Cylinder K699168 Gasket-Cylinder Head K697109 Gasket-Breather (Used Before Code Date 07072400). 697157 Screw (Breather Assembly) 794683 Tube-Breather (Used After Code Date 07071800). ------ Note ------ 697113 Tube-Breather (Used Before Code Date 07071900). K697110 Gasket-Crankcase (. 015"Thick)(Standard) 793988 Screw (Cylinder Head) (Used After Code Date 07011400). ------ Note ------ 690360 Screw (Cylinder Head) (Used Before Code Date 07011500). (Cylinder Head) 690946 Plug-Oil Drain (Square Head) 697127 Crankshaft K791892 Seal-Oil (PTO Side) 692125 Screw (Crankcase Cover/Sump) 693556 Flywheel 222698s Key-Flywheel 791937 Piston Assembly (Standard) ------ Note ------ 793019 Piston Assembly (. 020 Oversize) 791936 Ring Set (Standard) ------ Note ------ 792649 Ring Set (. 020 Oversize) 698469 Lock-Piston Pin 697099 Pin-Piston (Standard) 791631 Rod-Connecting (Standard) 33 791934 Valve-Exhaust 34 791935 Valve-Intake 35 691279 Spring-Valve (Intake) 36 691279 Spring-Valve (Exhaust) 37 697352 Guard-Flywheel 42 499586 Keeper-Valve 43 691968 Slinger-Governor/Oil 45 690564 Tappet-Valve 46 793880 Camshaft 50 690193 Manifold-Intake 51KD692137 Gasket-Intake 53 690227 Stud (Carburetor) 54 691148 Screw (Intake Manifold) 73 Screen-Rotating (Service With Flywheel Fan 794436) (Used Before Code Date 07040900). 73A 794437 Screen-Rotating (Used After Code Date 07040800). 74 697897 Screw (Rotating Screen) (Used Before Code Date 07040900). 78 691003 Screw (Flywheel Guard) 94A 695425 Kit-Idle Mixture 95A D690718 Screw (Throttle Valve) 98A 695408 Kit-Idle Speed 104A D694918 Pin-Float Hinge 105A D696136 Valve-Float Needle 108B 695419 Valve-Choke 117A 699732 Jet-Main (Standard) 118A 843099 Jet-Main (High Altitude) 121A 792369 Kit-Carburetor Overhaul (Nikki Carburetor) 125A 792171 Carburetor (Nikki Carburetor) 188 192 202 209 216 222 227 232 238 240A 691693 691986 691841 692208 691840 694042 691374 691842 691843 691035 12 13 265 267 268 269 270 271 276A 304 305 305A 691024 792629 691025 691026 691027 691028 695410 790929 697102 793376 15 16 20 22 23 24 25 26 27 28 K Included in Engine Gasket Set-Ref. D Included in Carburetor Overhaul Kit-Ref. 121A. Included in Valve Gasket Set-Ref. No 1095. Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine. 3593-8 Assemblies include all parts shown in frames. 306 307 309 310 311 333 334 337 356 358 363 383 385 385A 387 387A 404 415A PART NO. DESCRIPTION 697107 Shield-Cylinder 691003 Screw (Cylinder Shield) 693551 Motor-Starter 690323 Screw (Starter Motor) 497608 Brush Set 795315 Armature-Magneto 691061 Screw (Magneto Armature) 491055S Plug-Spark 697089 Wire-Stop 794150 Gasket Set-Engine 19203 Puller-Flywheel 89838S Wrench-Spark Plug 694476 Screw (Fuel Pump) 690297 Screw (Fuel Pump) 697090 Pump-Fuel 808656 Pump-Fuel 691691 Washer (Governor Crank) 794129 Plug (Cover/Retainer) (Used After Code Date 07040800). 698083 Filter-Air Cleaner Cartridge (Non Washable) 691261 Washer (Starter Cable) 696457 Alternator (Tri Circuit) 691188 Regulator 691532 Strap-Starter 691251 Nut (Governor Control Lever) 693699 Drive-Starter 692024 Clutch-Drive 690581 Shield-Cable 699908 Dipstick K691032 Seal-Dipstick Tube 697085 Tube-Dipstick 697088 Screw (Regulator) 692034 Armature-Starter 697144 Bushing-Governor Crank 697561 Screw (Remote Choke Stop) 691119 Bolt (Governor Control Lever) 691029 Nut (Starter Cable) 794682 Cover-Breather Passage (Used After Code Date 07071800). ------ Note ------ 697112 Cover- Breather Passage (Used Before Code Date 07071900). 791850 Clamp-Hose 691620 Pin-Cotter 692012 Crank-Governor KD692138 Seal-O Ring (Intake Manifold) D698779 Spring/Seal Assembly 691909 Boot-Spark Plug 698401 Retainer-Air Filter 690958 Nut (Carburetor) K692407 Seal-Governor Shaft 690372 Screw (Drive Cap) 690959 Pin-Locating 691224 Clip-Wire 697128 Gear-Timing 793242 Link-Counterweight 793763 Counterweight 697392 Pin-Counterweight 693713 Gear-Pinion 698329 Harness-Wiring 693167 Nut (Brush Retainer) 691283 Cap-Drive 691286 Cap-End Housing-Starter (Not Serviced Separately, Order Starter Motor 693551) 691095 Stud-Rocker Arm K691031 Seal-O Ring (Dipstick Tube) 790443 Dipstick/Tube Assembly 100100 Sealant-Liquid (Breather) (Used After Code Date 07071800). [. . . ] DESCRIPTION 690363 Screw (Used After Code Date 07040800). 691293 Retainer-Brush 690190 Gasket Set-Valve 691183 Screw (Alternator) 695407 Screw (Float Bowl) 697124 Reed-Breather 697104 Screw (Breather Reed) 697424 Latch-Blower Housing (Red) 697156 Plug-AVS Counterweight 794467 Label-Warningl K Included in Engine Gasket Set-Ref. D Included in Carburetor Overhaul Kit-Ref. 121A. Included in Valve Gasket Set-Ref. [. . . ]