TRACTOR - - MODEL NUMBER 917.270770
BRIGGS & STRATTON
KEY | PART |
|
| KEY | PART |
|
|
NO. | NO. |
| DESCRIPTION | NO, | NO. |
| DESCRIPTION |
1 | 497074 |
| CylinderAssembly | 52 | 270884 | " Gasket, Intake Manifold | |
2 | 399265 |
| Bushing |
|
|
| MounUng |
3 | 391086 | * | Seal, Oil | 53 | 93970 |
| Screw, Hex Head. |
4 | 493304 |
| Sump, Engine |
|
|
| Carburetorto Manifold |
5 | 493457 |
| Head, Cylinder#1 | 54 | 93208 |
| Screw, Phillips |
5A | 493458 |
| Head, Cylinder#2 | 75 | 222511 |
| Washer, Spdng |
7 | 271867 | * Gasket, Cylinder Head #1 | 78 | 95039 |
| Screw, Hex | |
7A | 271868 | * | Gasket, CylinderHead #2 | 91 | 499281 |
| BodyAssembly,Upper |
8 | 495754 |
| BreatherAssembly #1 | 95 | 93499 |
| Screw, Sen_ |
8A | 222892 |
| Cover, Breather Cylinder#2 | 96 | 221939 |
| Valve, Throttle |
|
|
| (Used Only on Key #572, | 97 | 499172 |
| Shaft, Throttle |
|
|
| Air Bafflewith Holes for | 98 | 91920 |
| Screw, FillisterHead |
|
|
| Mounting) | 99 | 26157 |
| Spdng, Throttle Adjust |
9 | 27803 | * | Gasket, Breather | 102 | 271607 | "* | Gasket, Carburetor Body |
10 | 94382 |
| Screw, Serns | 103 | 298514 |
| Float, Carburetor |
10A | 94830 |
| Screw, Seres | 104 | 231435 | "* | Pin, Float Hinge |
11 | 280225 |
| Tube, Breather | 105 | 394682 | ** | Valve, Needle |
12 | 273208 | " | GaskeLCrankcaea,.O15"Thick | 107 | 499655 |
| BodyAssembly,Lower |
| 271188 | *Gasket, Crankcaea,.005"Thisk | 108 | 225373 |
| Valve, Choke | |
| 271189 | " | Gasket, Crankcase, .009"Thisk | 109 | 392673 |
| Shaft, Choke |
13 | 94565 |
| Screw, Cylinder Head | 116 | 280474 | * | |
15 | 94239 |
| Plug, Oil Drain | 117 | 232018 |
| Jet, Needle Valve, Fixed |
16 | 394028 |
| Crankshaft |
| 232022 |
| Jet, Needle Valve, Fixed, |
| 94196 |
| llming Gear Key |
|
|
| High Altitude |
19 | 399264 |
| Bushing | 119 | 94152 |
| Screw, Hex Head |
20 | 291675 | " Seal, Oil | 121 | 491539 |
| CarburetorKit | |
22 | 94724 |
| Screw, Seres | 125 | 19306 |
| Carburetor |
23 | 491180 |
| Flywheel | 127 | 223472 | ** | Plug, Welch |
24 | 222698 |
| Key, Flywheel | 147 | 497684 |
| Jet. Pilot |
25 | 498584 |
| PistonAssembly,Standard Size | 161 | 496599 |
| Base, Air Cleaner |
| 498585 |
| PistonAssembly,.010" | 165 | 94289 |
| Nut, Wing |
|
|
| Oversize | 187 | 299146 |
| Une, Fuel, 28" Long (Cut to |
| 498586 |
| PistonAssembly,.020" |
|
|
| Suit) |
|
|
| Oversize | 188 | 94627 |
| Screw |
| 498587 |
| PistonAssembly, .030" | 201 | 262683 |
| Unk |
|
|
| Oversize | 202 | 262684 |
| Unk |
26 | 394959 |
| Ring Set, Standard Size | 203 | 280997 |
| Crank, Bell |
| 394960 |
| Ring Set, .010" Oversize | 205 | 93971 |
| Screw, Hex Head |
| 394961 |
| Ring Set, .020" Oversize | 206 | 94298 |
| Nut |
| 394962 |
| Ring Set, .030" Oversize | 207 | 262337 |
| Spdng, Control,Rod |
27 | 263129 |
| Lock, Piston Pin | 209 | 262352 |
| Spdng, Governor |
28 | 498319 |
| Pin, Piston,Standard Size | 209A | 261563 |
| Spdng, Governor Idle |
| 391286 |
| Pin, Piston,.005" Oversize | 219 | 394348 |
| Gear, Govemor |
29 | 394306 |
| Rod, Connecting, Standard | 219A | 393415 |
| Oil Slinger |
|
|
| Size | 220 | 222773 |
| Washer, Thrust |
| 397158 |
| Red, Connecting, .020" | 222 | 491282 |
| Bracket,Control |
|
|
| Undersize | 224 | 94297 |
| Screw, Torx" |
32 | 94671 |
| Screw, Connecting Rod |
| |||
|
|
|
|
| |||
33 | 390420 |
| Valve. ExJlaust . |
| Includedin Gasket Set (495868) | ||
34 | 261528 |
| Valve, Intake |
|
|
|
|
35 | 65906 |
| Spdng, Valve, Intake | ** | Includedin CarburetorKit (491539) | ||
36 | 26828 |
| Spdng, Valve, Exhaust |
|
|
|
|
40 | 221596 |
| Retainer, Valve, Intake | "" | Included in CarburetorKit (491539), | ||
41 | 292260 |
| Retainer, Valve, Exhaust |
| and Pump Repair Kit (393397) | ||
42 | 494553 |
| Keeper, Valve |
|
|
|
|
45 | 261368 |
| Tappet, Valve | .... | Included in Gasket Set (495868), | ||
46- | 214484 |
| Gear, Cam |
| and CarburetorKit (491539) | ||
50 | 213290 |
| Manifold, Intake |
|
|
|
|
51 | 271412 | .... | Gasket, CarburetorMounting | NOTE: All componentdimensionsgiven in U.S. inches | |||
51A | 281412 |
| Spacer, Carburetor | 54 | 1 inch= 25.4 mm | ||
