TRACK ROLLER AND SPROCKET [02A20] 60 TRACKS AND SHOES 450 Crawler Tractor (with 3320 or 3325 Winch) PC922 in WINCH 3320

№	Number	Qty	Name	Options
1	JD7828	1	FITTING
2	T16845	1	Bolt	3/4" X 1-3/4"
3	12H236	2	Lock Washer	3/4"
4	12H317	20	Lock Washer	9/16"
5	19H3638	20	Cap Screw	9/16" X 1-1/2" (HS, SAE 8)
6	T20685	2	Bracket
7	AT10032	2	SEAL
8	19H2927	8	Screw	5/16" X 3/4" (HS, HEAD MARKED 180) (SUB FOR M2237T)
9	T16884	2	PLATE
10	T10026	2	SHIM	.13 MM (.005")
11	[]	1		(T40827 NO LONGER AVAILABLE) (FURNISH NEXT ASSEMBLY)
12	T16881	2	BUSHING	(SUB FOR T16842)
13	AT185737	1	ROLLER	(ALSO ORDER (2) T33369, (2) T38969 AND (4) 19H2923) (SUB FOR AT34575) (MARKED T32044) (SUB FOR AT18398) (MARKED T20683) (SUB FOR AT71674, AT173370 OR AT183289)
14	34H260	1	SPRING PIN	5/32" X 5/8", (USE WITH T20684)
14	T13381	1	DOWEL PIN	(USE WITH T40826)
15	19H2677	1	Cap Screw	3/4" X 1-3/4"
16	[]	1		REGULAR, (T104600 NO LONGER AVAILABLE) (SUB T178481) (SUB FOR T20621 AND T42835)
16	[]	1		SNOW, (T20642 NO LONGER AVAILABLE)
16	T178481	1	CHAIN SPROCKET	(SUB FOR T42835, T104600, T129880, T153045 OR T175962) (MUST BE USED WITH AT41740 OR AT56689 TRACK CHAIN)
17	T10510	9	Washer	(USE IF AVAILABLE)
17	R78019	9	Washer	(SUB FOR T10510)
18	19H1768	9	Cap Screw	3/4" X 2"
..	AT18393	1	ROLLER	(INCLUDES KEY NOS. 1, 2, 3, 6, 7, 8, 9, 10, 11, 12, 13, 14, AND 15 WHICH WILL SERVICE ONE ROLLER ASSEMBLY) (SUB AT32572)