------------------------------------------------------------------------------- no. part no. Description units per assy. ------------------------------------------------------------------------------- 1 19521 Nut - Special..................... 1 2 101270 Washer - Special 7/16 ............ 1 3 28270 Flywheel Assemly ................. 1 4 100199 Key - Flywheel to Crankshaft ..... 1 5 102290 Screw - Hex hd mach 10-24x1.12 in. 6 6 102289 Screw - Hex hd mach 10-24x.75 in . 1 7 28052 Lockplate ......................... 4 8 100002 Washer - Plain No. 10 ............. 2 9 28286 Cover - Venturi ................... 1 10 28297 Gasket - Venturi cover ............ 1 11 101965 Screw- Fil hd mach 10-24x.88 in lg. 2 12 19454A Cover - Breaker.................... 1 13 19088A Gasket - Breaker cover ............ 1 14 100696 Screw- Fil hd mach 8-32x.62 in lg.. 1 15 100459 Lockwasher - No. 8 ................ 1 16 100080 Washer - Plain No. 8 .............. 1 17 101207 Screw - Rd hd mach 6-32x1/4 in lg.. 1 18 100075 Condenser.......................... 1 19 24626 Screw - Eccentric.................. 1 20 100002 Washer - Plain No. 10 ............. 2 21 100007 Washer - Plain 5/16 in............. 1 22 101191 Nut - Hex 10-24.................... 3 23 19894 Breaker Assembly .................. 1 24 100768 Wire Assembly - breaker to coil.... 1 25 19087 Push Rod - Breaker arm ............ 1 26 100882 Screw - Hex hd cap 1/4-20x3/4 in .. 1 27 36306 Lockplate.......................... 1 28318 Cover Assembly - Crankcase......... 1 28 28322 . Grommet - Rubber................. 1 29 101304 . Oil Seal - Crankshaft............ 1 30 102445 . Bearing - Needle................. 1 28319 . Cover and Bushing Assy Crankcase. 1 31 24317 . . Bushing - Pushrod ............. 2 32 102217 . . Rivet ......................... 3 33 28299 . . Plate - Wear .................. 1 34 24321 Washer - Felt ..................... 2 35 28066 Protector - Crankcase ............. 1 36 28079 Gasket - Crankcase cover .......... 1 37 101214 Washer - Rotary valve ............. 1 38 28313 Valve - Rotary .................... 1 39 28105 . Plunger - Rotary Valve .......... 1 40 28106 . Spring - Rotary valve ........... 1 41 28291 . Valve - Rotary .................. 1 42 11032 Thrust Spring - Rotary valve ...... 1 43 100288 Spark Plug - Champion J8J w/gasket. 1 44 101207 Screw Rd hd mach 10-24x.75 in lg... 1 45 101965 Screw - Fil hd mach 10-24x3/4 in lg 3 19033A Coil and Lamination Assembly....... 1 46 11239A . Cover Spark plug terminal........ 1 47 19593A . Coil ............................ 1 48 19032 . Lamination Assembly ............. 1 49 19034 . Retainer - Coil ................. 2 50 18409A . Decal ........................... 1 51 19751 . Wire Assembly - Spark Plug ...... 1 52 101191 nut -Hex 10-24 .................... 1 53 28053 Retainer - Nut .................... 1