Troy-Bilt 683-Horse, E683G-Big Red, E683F-Horse manual Drive Shaft Assembly, Pinion Shaft Assembly

MODELS 683F. E683G & E683F

Parts List

REF	PART
No.	No.	DESCRIPTION	QTY.

TRANSMISSION COVER & SHIFT LEVER

BRACKET ASSEMBLIES

11186299 Bolt–hex hd., #10-32 x 3/8",

self-locking flange 3

2GW-9463 Knob–tines/PTO clutch lever,

		tapered, plastic	1
3	GW-2263	Detent Plate–tines/PTO clutch lever	1

4777I20945 Decal–operating instructions,

detent plate 1

51186349 Bolt–flanged hex hd.,

3/8-16 x 1-1/2" 4

71186329 Bolt–flanged hex hd.,

		5/16-18 x 3/4", Grade 5	1
9	736-0275	Washer–flat, 5/16", S.A.E	1
11	GW-9362	Pin–spring, 1/8"	1

12GW-9838 Nut–castle (slotted), 1/2"-20, call Tech Service for tightening instructions. ............................ 1

13	GW-9934	Washer–shoulder, 1/2"	1
14	GW-9932	Washer–disc spring	2
15	GW-2178	Lever–wheel speed shift	1
16	GW-2523	Cover–power unit transmission ....	1
17	GW-1123	Gasket–transmission cover	1
18	710-0376	Bolt–hex hd., 5/16-18 x 1", Grade 5,
		(remove with care)	1
19	712-3010	Nut–hex, 5/16"-18	1
20	1901439	Spring–neutral plunger (remove
		with care)	1

21GW-1035 Plunger–neutral (remove with care) 1

221901440 Clip Ring–retains neutral plunger . 1

23	1186393	Nut–hex, flange locknut, 3/8"-16...	1
24	1902004	Bolt–hex hd., 3/8-16x1-1/2",
		threaded full length	1
	TINES/PTO CLUTCH LEVER ASSEMBLY		1
25	786-04002	Lever–eccentric, tines/PTO clutch.
26	710-3013	Bolt–hex hd., 1/4-20 x 1/2"	1
27	741-04008	Bushing–tines/PTO clutch lever
		eccentric shaft	1
28	GW-9516	Retaining Ring–(snap ring),
		external	2
29	GW-2461	Eccentric–shaft, tines/PTO clutch
		lever	1
30	GW-9911	Lockwasher–hi-collar, 1/4"	1
31	GW-9672	Screw–socket hd., 1/4-20 x 3/8" ...	1
		DRIVE SHAFT ASSEMBLY
33	716-0101	Retaining Ring–external	1
34	1909139	Dog Clutch–power unit	1
35	GW-9301	Key–3/16 sq. x 1"	3

REF	PART
No.	No.	DESCRIPTION	QTY.
36	1100004	Bolt–hex hd., 5/16-24 x 3/4", self-
		locking flange, Grade 5	1
37	GW-9944	Washer–disc spring (concave)	1

38GW-2107 Pulley–transmission drive, cast iron 1

39GW-50027 Washer–flat, hardened shoulder

		1-1/4"		1
40	1186310	Bolt–hex hd., 1/4-20 x 3/4", front
		bearing cap		3
42	718-04007	Cap–front bearing		1
43	721-04044	Seal–oil, front bearing cap		1
45	GW-1224-1	Shim–front bearing cap, .	As Req'd
		010" thick
45	GW-1224-2	Shim–as above, .030"	As Req'd
45	GW-1224-3	Shim–as above, .005"	As Req'd
45	GW-1224-4	Shim–as above, .062"	As Req'd
46	GW-1714	Bearing & Race
		(incl. one bearing GW-9400
		and one cup (race) GW-9401) ...		2
47	GW-2655	Shaft–main drive, power unit		1
48	721-04030	Seal–oil, drive shaft, rear		1
49	GW-9517	Retaining Ring–(snap ring), internal		1
	PINION SHAFT ASSEMBLY
50	715-0121	Pin–roll (spirol), 1/4 x 2"		2
51	718-04006	Plug–retaining, pinion bearing		2
52	GW-9604	O-Ring–retaining plug		2
53	GW-1132-1	Shim–retaining plug, 1-1/64" inner
		dia., .033" thick (on right side
		only one GW-1132-1 shim is also
		used between bearing and washer,
		Ref. No.’s 54 & 55)		As
			Req'd

53GW-1132-2 Shim–same as GW-1132-1, .062". As Req’d

53GW-1132-3 Shim–same as GW-1132-1, .010" As Req'd

54	GW-9404	Bearing–ball, pinion shaft	2
55	GW-1126	Washer–pinion shaft	2
56	GW-1222	Stem Pinion–slow speed gear &
		shaft	1
57	GW-9502	Ring–retaining, external	1
58	GW-2656	Worm Gear–bronze, wheel drive...	1
59	GW-9300	Key–3/16" x 5/8"	1
60	GW-1233	Gear–fast speed pinion	1
		(continued on page 53)

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