Craftsman 917.275021 manual KEY Part Description, Arm -Trunnion

TRACTOR- MODELNUMBER917.275021 TRANSAXLE-MODELNUMBER331-3000

KEY	PART	DESCRIPTION				KEY	PART
NO.	NO.					NO.	NO.	DESCRIPTION
1	161122	Main Housing Assembly				74	169535	Ball Brg 6205-I
2	178317	R.H. Housing Assembly				75	161157	Seal l"ld X 2.0472" X
3	169522	Center	Section Assembly					0.375"
4	161125	Spacer				76	161153	Shaft, Axle
5	142932	Seal-Lip				77	142884	Washer
6	142928	Wire Retaining Ring				79	178322	Gasket	Material
7	142933	Retaining Ring				80	161159	Torx Head Screw, 5/16-18
8	142934	Ball Bearing				61	161160	Needle	Bearing (Sce1412)
9	169523	Cradle	Bearing			82	161161	Washer2
10	169524	Variable Swashplate				93	161162	Retaining Ring
11	150771	Thrust Bearing 30 X 52 X			13	64	161163	Lip Seal
12	161126	Input Shaft				65	161164	(0,875i.D.X1.3o.D.X0.25
13	142978	Block Thrust Washer						Brake Disk
14	142977	Arm -Trunnion				87	178323	Washer
15	196050	10cc Cylinder Block				88	178324	Screw 5116-24
21	169525	Assembly				89	178325	Bearing
		21cc Gyhnder Block				90	178326	Spacer
		Assembly				91	169536	Odng, 0,070 X 0.239
24	161127	Output(Motor) Shaft				92	178327	Screw
25	169526	Thrust Bearing 42 X 68 X			16	93	142969	Spring, Friction Pack
26	161128	Control Arm				94	142980	Spacer,	Friction Pack
27	161129	Spacer				95	169537	Hax Lock Nut 5/16-24
28	161130	16t Pinion Gear				98	169538	Sleeve	Beadng
29	169527	Capscrew, M6 X 1-22				97	150798	Oil
30	142941	Slot Guide				106	161166	Spacer,	Trunnion
31	161132	Trunnion Arm				108	178328	Plug
32	161133	Trunnion Bushing				110	142918	Fitting-O Ring Ass'y
33	142940	Lip Seal				111	142917	Cap Vent Ass'y
34	178318	Arm Retum				116	169539	Retaining Ring
35	178319	Arm Actuating				117	161168	Std Hdls Pin
36	169528	5/16-24	Stud			120	142883	Puck, Brake
37	142967	Puck, Friction				121	169540	Rib Neck Bolt, 2"
38	150787	Bypass Plate				122	178329	Brake Yoke
39	169529	Bypass Actuator				124	178330	Arm, Brake
40	142945	Lip Seal				125	142887	Pins, Brake
41	142952	Bypass Arm				126	161172	Lockwasher, 1/4"
42	142953	Retaining Ring				127	161173	Nut, 1/4-20
43	142965	Pin				128	142885	Nut, Castle
44	150797	Screw				129	142886	Cotter Pin
48	178320	Puck				130	161174	Spacer
50	178343	Screw-Self		Tapping		131	142882	Puck Plate
51	169530	Lower Cover				132	169544	Rib Neck Bolt, 3" 1
52	169531	Gerotor Assembly				134	178331	Spring
53	144581	O-Ring				136	178332	Spring Extension
54	161139	Gerotor Cover				137	178333	Pin Spring
55	178321	Filter				138	178334	Bolt Self Tapping
56	169533	Charge	Manifold			139	161176	Washer, 7/8od		X 0.265id X
57	161142	Retainer, Motor Bearing						0,125 Thk
58	161143	Pin, Carder				141	178335	Spring Brake
59	161144	15t Planet Gear				144	169545	O Ring, 2,864		Id X 0.070
60	161145	7t Spur Gear						Thk
61	161146	21t Sun Gear				145	169546	Spring, Relief
62	161147	Planet Thrust Plate				146	169547	Ball, 7/16
63	161148	51t Ring Gear				151	161181	Comp. Spring, Brake Anti-
64	161149	Planetary Carder						Drag
65	161150	MiterGear,		Diff. (Splined)		152	176336	Brake Pull Rod
66	161151	Miter Gear,		Diff.		153	142914	Plug, Straight Thread
87	161152	Shaft,	Differential			155	178337	Kit Fan
68	161153	Diff. Thrust Plate				157	169548	Screw O-Ring
69	169534	Flange	Bearing			160	169549	Manifold Kit
70	161154	Washer				203	178338	Kit Seal
71	161155	Washer				900	166773	Transaxlo, complete
73	161156	Hex Jam Nut, 5/8-18

NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm

53