Yard-Man 31AE993I401 Snow Blower Parts Lookup List



Model 31AE993I401 Parts List 770-10278B

1. 05244A Bearing Housing
2. 618-0281A Bracket Assembly: Auger Break
3. 684-0090A Impeller Assembly: 16”
4. 710-0371 Hex Lock Bolt 5/16-18 x .875”
5. 710-0451 Carriage Bolt 5/16-18 x .750”
6. 710-0459A Hex Screw, Special 3/8-24 x 1.5”
7. 710-0528 Hex Screw 5/16-18 x 1.25”
8. 710-0604A Self-Tapp. Screw 5/16-18 x .625”
9. 710-0891 Shear Bolt 5/16-18 x 1.75”
10. 711-0640 Stud
11. 711-0677 Ferrule
12. 712-0116 Jam Nut 3/8-24
13. 712-0429 Hex Lock Nut 5/16-18
14. 712-3010 Hex Nut 5/16-18
15. 714-0104 Hairpin Clip
16. 714-0126 Key
17. 714-0135 Key
18. 715-0118 Spiral Pin
19. 731-1696 Chute Adapter
20. 732-0858 Extension Spring
21. 736-0119 Lock Washer
22. 736-0159 5/16 Washer
23. 736-0169 Lock Washer
24. 736-0174 Wave Washer
25. 736-0242 Beleville Washer
26. 736-0250 Flat Washer
27. 736-0271 Spring Washer
28. 736-3008 Flat Washer
30. 738-0281 Shoulder Screw
31. 741-0185 Self-Aligning Bearing
32. 741-0192 Flange Bearing w/ Flats
33. 741-0475 Plastic Bushing
34. 741-0494 Flange Bushing
35. 747-0980 Idler Rod: Auger
36. 754-0222 V-Belt
37. 756-0178 Flat Idler
38. 756-0243 Pulley
39. 784-0385A Idler Bracket: Auger
40. 784-5076 Support Bracket
41. 784-5123 Chute Crank Bracket
42. 784-5710 Support Plate
43. 784-5711 Chute Bracket
44. 618-0436 Gear Assembly
45. 705-5210A Spiral Assembly RH
46. 705-5211A Spiral Assembly LH
47. 684-0093A Auger Housing Assembly
48. 784-5697 Slide Shoe
49. 737-3000 Lube Fitting
50. 738-0491 Spiral Axle
51. 736-0105 Bell Washer
52. 784-0315 Bearing Housing
53. 784-5714 Shave Plate
54. 710-0389 Carriage Screw
55. 710-3168 Carriage Bolt
56. 712-0798 Hex Nut 3/8-16

1. 05523 Support Bracket: Pivot
2. 618-0278 Bush Assembly
3. 618-0279 Dogg Assembly LH
4. 618-0280 Dogg Assembly RH
5. 618-0282B Shift Assembly
6. 618-0296 Wheel Bearing Assembly
7. 684-0115 Support Bracket Assembly
8. 684-0116 Shift Arm Assembly
9. 684-0117 Shift Rod Assembly
10. 684-0118 Auger Actuator Bracket Assy.
11. 684-0119 Drive Actuator Bracket Assy.
12. 684-0120 Frame Assembly
13. 684-0122 Sprocket Assembly
14. 710-0195 Hex Screw1/4-28 x .625”
15. 710-0538 Hex Screw5/16-18 x .625”
16. 710-0599 TT Screw 1/4-20 x .5”
17. 710-0788 TT Screw 1/4-20 x 1”
18. 710-1652 TT Screw1/4-20 x .625”
19. 710-3001 Hex Screw 3/8-16 x .880”
20. 710-3008 Hex Screw 5/16-18 x .75”
21. 710-3103 Hex Screw 5/16-18 x 2”
22. 710-3180 Hex Screw 5/16-18 x 1.75”
23. 711-1191 Hex Shaft: Drive
24. 711-1193 Actuator Shaft
25. 711-1194 Actuator Drive Shaft
26. 712-0116 Lock Nut
27. 712-0138 Hex Nut 1/4-28
28. 712-0221 Jam Lock Nut
29. 712-0429 Hex Lock Nut
30. 712-0798 Hex Nut 3/8-16
31. 712-3010 Hex Nut 5/16-18
32. 713-0284 Chain
33. 713-0286 Chain
34. 713-0413 Sprocket
35. 714-0101 Hairpin Clip
36. 714-0104 Hairpin Clip
37. 714-0115 Cotter Pin
38. 714-0388 Key
39. 715-0249 Roll Pin
40. 717-0302 Drive Plate
41. 732-0121 Extension Spring
42. 732-0209 Extension Spring
43. 736-0119 Lock Washer 5/16
44. 736-0158 Lock Washer 5/8
45. 736-0160 Flat Washer
46. 736-0163 Flat Washer
47. 736-0217 Lock Washer
48. 736-0242 Beleville Washer
49. 736-0275 Flat Washer
50. 736-0300 Flat Washer
51. 736-0329 Lock Washer
52. 736-0623 Flat Washer
53. 736-0639 Flat Washer
54. 737-0170 Lubricant
55. 737-3007 Grease
56. 738-0143 Shoulder Screw
57. 738-0279 Spindle: Drive Plate
58. 738-0924 Shoulder Screw 1/4-28 x .375”
59. 741-0163A Bearing Housing Assembly
60. 741-0192 Flange Bearing
61. 741-0563 Ball Bearing
62. 741-1111 Hex Flange Bearing
63. 746-0949 Steer Cable
64. 746-0951 Idler Cable: Auger
65. 747-0973 Clutch Rod: Drive
66. 750-0903 Split Spacer
67. 750-0997 Spacer
68. 750-1097 Split Spacer
69. 750-1196 Spacer
70. 756-0344 Drive Pulley
71. 756-0625 Roller Cable
72. 784-0377 Frame Support Bracket
73. 784-0379 Frame Cover: Upper
74. 784-0380 Frame Cover: Lower
75. 784-0384 Auger Cable Bracket
76. 784-5590 Bracket: Shift — Frame
77. 738-0975 Axle: Wheel
78. 714-0151A Klik Pin
79. 734-1593 Wheel 

1. 646-0012 Cable Assembly: Auger/Drive
2. 684-0053B Chute Crank Assembly
3. 705-5266 Chute Crank Bracket
4. 710-3119 Hex Screw 3/8-16 x .75”
5. 710-1878 Hex Screw3/8-16 x 1.75”
6. 710-0458 Carriage Bolt 5/16-18 x 1.75”
7. 710-0572 Carriage Bolt 5/16-18 x 2.5”
8. 710-0891 Shear Bolt 5/16-18 x 1.75”
9. 710-3015 Hex Screw 1/4-20 x .75”
10. 711-0677 Ferrule
11. 712-0287 Hex Nut 1/4-20
12. 712-0429 Hex Lock Nut
13. 712-3010 Hex Nut
14. 714-0101 Hairpin Clip
15. 714-0104 Hairpin Clip
16. 720-0201A Chute Crank Knob
17. 720-0284 Knob
18. 726-0100 Push Cap
19. 736-0105 Bell Washer
20. 736-0185 Flat Washer
21. 736-0242 Beleville Washer
22. 736-0270 Bell Washer
23. 736-0275 Flat Washer
24. 741-0475 Plastic Bushing
25. 747-0624 Chute Crank
26. 747-0983 Lower Shift Rod
27. 747-0997 Upper Shift Rod
28. 749-0989A Upper Handle LH
29. 749-0990A Upper Handle RH
30. 749-0991 Lower Handle
31. 750-0963 Clutch Rod Connector
32. 710-1625 Oval C-Sunk Screw
33. 712-0127 Flat Weld Nut
34. 725-0157 Cable Tie
35. 746-0950 Trigger Control
36. 625-0007 Light Assembly
725-1658 Halogen Lamp
725-1672 Lens Assembly
37. 705-5218 Handle Engagement RH
38. 705-5219 Handle Engagement LH
39. 710-1003 Special B Screw
40. 712-0271 Hex Sems Nut
41. 712-0429 Hex Lock Nut
42. 720-0232 Shift Knob
43. 731-0061 Handle Panel
44. 736-0159 5/16 Washer
777D00133 Label: Front Handle Panel
777D00179 Label: Yard Man Sides
777D05319 Label: Auger 13/33
777I20412 Label: Panel Steering RH
777I20747 Label: Panel Steering LH
777S30511 Label: Chute Danger
777S30514 Label: Housing Danger

1. 07386 Washer
2. 684-0123A Belt Cover Bracket Assembly
3. 710-0191 Hex Screw 3/8-24 x 1.25”
4. 710-0237 Hex Screw 5/16-24 x .625”
5. 710-0502A TT Sems Screw
6. 710-0607 TT Screw 5/16-18 x 0.5”
7. 710-1245 Hex Lock Screw 5/16-24 x .875”
8. 712-0116 Jam Nut
9. 714-0118 Key
10. 731-2531 Belt Cover
11. 732-0303 Extension Spring
12. 736-0159 5/16 Washer
13. 736-0217 Lock Washer
14. 736-0242 Beleville Washer
15. 736-0264 Flat Washer
17. 738-0215A Shoulder Screw
18. 748-0234 Shoulder Spacer
19. 754-0131 V-Belt
20. 756-0240 Flat Idler
21. 756-0241B Double Pulley
22. 784-5726 Idler Bracket
23. 712-0324 Hex Lock Nut: 1/4-20
24. 732-0705 Cable Guide
25. 736-0173 Flat Washer
26. 629-0071 Extension Cord: 110V, 3-prong

1. 710-0276 Carriage Screw
2. 710-0458 Carriage Bolt 5/16-18 x 1.75”
3. 710-0805 Hex Bolt 5/16-18 x 1.5”
4. 710-0896 Hex AB Screw 1/4-14 x .625”
5. 710-3015 Hex Screw 1/4-20 x .75”
6. 712-0429 Hex Lock Nut
7. 712-3027 Hex Flange Lock Nut
8. 731-0846C Upper Chute
9. 731-0851A Chute Flange Keeper
10. 731-1313C Cable Guide: Chute Tilt
11. 731-0903D Lower Chute
12. 784-5680 Handle Suppt. Bracket 5/8 RH
13. 736-0159 5/16 Washer
14. 736-0231 Flat Washer
15. 736-0506 Special Washer
16. 746-0902 Chute Control Cable
17. 746-0903 Chute Cable w/Clip
18. 784-5594 Cable Bracket
19. 784-5604 Chute Tilt Handle
20. 684-0102 Handle Panel Assembly w/ Tilt
21. 710-0459A Hex Bolt 3/8-24 x 1.5”
22. 710-0599 TT Screw 1/4-20 x 0.5”
23. 711-0653 Clevis Pin
24. 712-0116 Jam Nut
25. 784-5682 Handle Suppt. Bracket 3/8 RH
26. 714-0104 Cotter Pin
27. 732-0145 Spring
28. 732-0193 Spring
29. 732-0746 Torsion Spring
30. 735-0199A Rubber Bumper
31. 736-0105 Bell Washer
32. 784-5681 Handle Suppt. Bracket 3/8 LH
33. 736-0509 Special Washer
34. 747-0877 Cam Rod
35. 748-0362 Cam: Handle Lock
36. 748-0363 Pawl: Handle Lock
37. 784-5619A Shift Handle
38. 784-5679 Handle Suppt. Bracket 5/8 LH

NOTE: For painted parts, please refer to the list of color codes below. Please add the applicable color code, wherever needed, to the part number to order a replacement part. For instance, if a part numbered 700-sextets is painted YardMan Green, the part number to order would be 700-sextets-0665.
Yard-Man Green: 0665
Yard-Man Yellow: 0674
Powder Black: 0637


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