Yard-Man manual MODEL 31AH553G401, Part Description, Ref. No

MODEL 31AH553G401

Ref.	Part No.	Part Description			Ref.	Part No.	Part Description
No.					No.
1.	710-1652	Hex Washer Screw 1/4-20 x .625			16.	756-0569	Pulley Half
2.	731-1324	Belt Cover			17.	736-0242	Bell Washer
3.	732-0710	Extension Spring			18.	736-0505	Flat Washer
4.	710-0627	Hex Screw 5/16-24 x .75			19.	754-0430A	Belt
5.	710-3005	Hex Cap Screw 3/8-16 x 1.25			20.	756-0967	Auger Pulley
6.	05896A	Drive Clutch Idler Bracket			21.	736-0247	Flat Washer 3/8 x 1.25 OD
7.	748-0234	Shoulder Spacer			22.	736-0331	Bell Washer
8.	756-0987	Pulley Half			23.	710-0696	Hex Cap Screw 3/8-24
9.	754-0346	V-Belt			24.	748-0360	Adapter Pulley
10.	756-0986	Pulley Half			25.	710-0654A	Hex Screw 3/8-16 x 1.0
11.	736-0270	Bell Washer			26.	629-0071	Extension Cord
12.	710-0230	Hex Cap Screw 1/4-28 x .50			27.	OEM-390-987	Electric Start Kit
13.	756-0313	Flat Idler			28.	712-0324	Lock Nut, 1/4-20
14.	710-1245	Lock Hex Cap Screw 5/16-24			29.	736-0173	Flat Washer, .28 x .74 x .063
15.	712-0181	Lock Jam Nut 3/8-16			30.	732-0705	Cable Guide
		4				17
					11
				9		8
			16 13
		1				15
						14

12

5	6	10
7		3
	2
		3

Ref. No.	Part No.	Part Description	Ref. No.	Part No.	Part Description
1.	618-0123	RH Housing	10.	721-0325	Grease Plug
2.	618-0418	LH Housing w/Fitting	11.	721-0327	Grease Seal
3.	710-0642	Self Tapping Screw, 1/4-20 x .75	12.	736-0351	Flat Washer, .76 x 1.5 x .030
4.	711-0901A	Spiral Axle, 28”	13.	736-0369	Flat Washer, .508 x 1.0 x .020
5.	714-0161	Hi-Pro Key, 3/16 x 5/8	14.	736-0445	Flat Washer, .76 x 1.5 x .060
6.	715-0143	Spring Spiral Pin, .25 x 1.25	15.	741-0662	Flange Bearing, .75 x 1.0 x .59
7.	717-0528	Worm Gear, 20-tooth	16.	741-0663	Flange Bearing, .503 ID x .75 OD
8.	717-0526	Worm Shaft	17.	618-0122A	Gear Assembly 28”
9.	718-0186	Thrust Collar

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