Husqvarna 5521BBC owner manual Part, Description

ROTARY LAWN MOWER - - MODEL NUMBER 5521BBC (96143001300) - PRODUCT NUMBER 961 43 00-13

19

KEY	PART		KEY	PART
NO.	NO.	DESCRIPTION	NO.	NO.	DESCRIPTION
1	532 19 67-55	Drive Control Assembly, Auto-Walk	33	532 08 39-23	Nut, Hex, Flangelock 3/8-16
2	532 19 57-61	Cover, Top, Auto-Walk Drive Control	34	532 18 06-26	Hubcap
3	532 18 73-53	Pulley	35	532 19 60-16	Shaft Assembly, Rear
4	532 19 00-39	Lever, Auto-Walk Drive Control	36	532 19 34-38	Shaft Assembly, Front
5	532 19 57-62	Cover, Bottom, Auto-Walk Drive Control	37	532 16 14-63	Retainer, Front Shaft
6	532 18 16-98	Screw, Phillips Head #10 x 5/8	38	532 16 34-09	Screw #12 x 5/8
7	532 40 07-23	Bracket, Drive Control	39	532 70 02-79	Clip, Retainer
8	532 18 62-97	Cap, Drive Control, Bottom	40	532 15 03-39	Wheel, Front 8 x 2
9	532 19 67-84	Cable, Drive Control	41	532 18 83-30	Pinion Assembly, RH
10	532 18 90-74	Decal, Drive Control	42	532 14 52-12	Nut, Hex
12	532 18 76-53	Screw	43	532 18 83-31	Pinion Assembly, LH
13	532 18 86-45	Gear Case Assembly, Complete	44	532 18 22-12	V-Belt
14	532 19 41-28	Pulley, Drive	45	532 17 50-98	Pawl
16	532 16 15-84	Rod, Connecting	46	532 18 82-91	Spring, Torsion
17	532 16 16-02	Spring, Extension	47	532 06 77-25	Washer 1/2 x 1-1/2 x .134
18	532 19 61-62	Spring Selector	48	532 17 51-05	Retainer, Drive, LH
19	532 19 06-22	Knob, Selector Spring	49	532 17 51-03	Gear, Pinion
20	812 00 00-22	E-Ring	50	532 17 51-02	Retainer, Drive, RH
21	532 16 33-65	Bearing, Support	51	532 18 75-30	Case, Lower
22	532 16 99-11	Bearing, Ball	52	532 18 75-31	Case, Upper
23	532 16 45-55	Retainer, Drive Assembly, Stamped	53	532 18 75-32	Gear, 24 Teeth
24	532 05 78-08	Screw, Tapping, Hex Head 1/4-20 x .75	54	532 18 75-33	Shaft, Input
25	532 40 07-83	Cover Drive	55	532 19 12-49	Wire, Formed
26	532 75 06-34	Screw, Threaded, Rolled #10-25 x .50	56	532 18 35-06	Bearing, Ball
27	532 05 21-60	Washer, Shim (as required)	57	532 18 35-08	Seal, Output Shaft
28	812 00 00-58	E-Ring 7/16	58	532 18 35-09	Washer
29	532 18 94-03	Cover, Dust, Wheel	59	532 18 35-11	Bushing
30	532 17 51-04	Disc, Drive	60	532 19 09-48	Shaft, Output
31	532 18 41-72	Seal, Friction	61	532 18 35-13	Screw
32	532 18 07-74	Wheel, Driven, Rear 9 x 2	62	532 18 35-14	Seal, Input Shaft

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

IMPORTANT: Use only Original Equipment Manufacturer (O.E.M.) replacement parts. Failure to do so could be hazardous, damage your unit and void your warranty.