50
REPAIR PARTS
TRACTOR - - MODEL NUMBER 944.600051
BRIGGS & STRATTON ENGINE - MODEL NUMBER 310707, TYPE NUMBER 0136-E1
KEY
PART
NO.
NO.
DESCRIPTION
759
691239
Pin-Counterweight
761
691096
Screw (Counterweight)
783
693713
Gear-Pinion (For Steel Ring Gear Only)
783A
693058
Gear-Pinion (For Plastic Ring Gear
Only)
789
695050
Harness- Wiring
801
497626
Cap-Drive
802
497607
Cap-End
803
497604
Housing-Starter
830
691095
Stud (Rocker Arm)
842
270920
Dipstick/Tube Seal
847
496415
Dipstick/Tube Assembly
851
692424
Sparkplug Terminal
868
499236
✫
+ Seal-Valve
871
262835
Bushing-Guide
875
693686
Base- Air Cleaner
877
393456
Wire-Alternator
914
690969
Screw (Rocker Cover)
934
94627
Screw (Fan Retainer)
947
497672
Solenoid-Fuel
967
272403
Filter-Pre Cleaner
968
281104
Cover- Air Cleaner
975
495933
Bowl-Float
977
690192
Gasket Set-Carburetor
987
691326
●
Seal-Throttle Shaft
996
690678
Carburetor Shield
1005
281400
Fan-Flywheel
1006
690452
Retainer-Fan
1019
690180
Label Kit
1022
272475
✫
+ Gasket-Rocker Cover
1023
691192
Cover-Rocker
1026
494432
Rod-Push (Intake)
1026A 495136
Rod-Push (Exhaust)
1029
224554
Arm-Rocker
1033
690190
Valve Overhaul Kit
1034
690822
Guide-Push Rod
1036
694497
Label-Emissions
1044
94673
Screw (Flywheel)
1051
263080
Ring-Retainer
1058
274271
Owner’s Manual
1090
497605
Retainer-Brush
1091
691333
Cap-Limiter
1119
93621
Screw (Alternator)
— —
311707-0028-E1 Replacement Engine
RPM Settings:
Low Speed: 1900-2100
High Speed: 3000-3200
✫
Included in Engine Gasket Set, Ref Number 358.
●
Included in Carburetor Overhaul Kit, Ref Number
121.
✵
Included in Carburetor Gasket Set, Ref Number977.
+
Included in Value Overhaul Kit, Ref Number 1033.
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
KEY
PART
NO.
NO.
DESCRIPTION
310
690323
Screw (Starter Motor)
311
497608
Brush Set
318
692127
Screw (Mounting Bracket)
333
495859
Armature-Magneto
334
94731
Screw (Magneto Armature)
337
491055
Sparkplug
344
693675
Screw (Casing Clamp)
358
690189
Engine Gasket Set
363
19203
Flywheel Puller
383
89838
Wrench-Spark Plug
404
94927
Washer (Governor Crank)
423
692129
Screw (Air Cleaner Base)
445
496894
Filter- A/C Cartridge
462
225137
Washer (Starter Cable)
467
493903
Knob-Air Cleaner
474
393474
Alternator
493
690493
Bracket-Mounting (Front)
493A
690494
Bracket-Mounting (Rear)
503
691532
Strap-Starter
505
691251
Nut (Governor Control Lever)
510
693699
Drive-Starter (Use With Steel
Ring Gear Only)
510A
497606
Drive-Starter (Use With
Plastic Ring Gear Only)
513
398003
Clutch-Drive
523
495230
Dipstick
524
281370
✫
Dipstick Tube Seal
525
496113
Dipstick Tube
544
497603
Armature-Starter
552
491986
Bushing-Gov. Lever
562
691119
Bolt (Governor Control Lever)
579
92278
Nut (Starter Cable)
601
95162
Clamp-Hose
614
93306
Pin-Cotter
616
495157
Crank-Governor
617
692138
✫
+ O-Ring Seal (Intake Manifold)
634
690801
●
Seal-Spring Assembly (Manual Choke)
634A
690802
●
Seal-Spring Assy. (Choke A Matic)
635
280872
Boot- Spark Plug
654
94010
Nut (Carburetor)
667
94010
Nut (Air Cleaner Brace)
668
691500
Spacer
691
491323
✫
Seal-Governor Shaft
692
690572
Spring-Detent
695
693109
Screw (Ring Gear)
697
690372
Screw (Drive Cap)
711
690703
Screw (Carburetor Shield)
718
230192
Locating Pin
726
399676
Gear- Ring (Aluminum-Services Plastic
Ring Gear Only)
727
490324
Cover- Starter Drive
729
691224
Clip-Wire
732
94903
Screw (Starter Drive Cover)
741
691284
Gear-Timing
757
213998
Link-Counterweight
758
692423
Counterweight
