(074) - VARIABLE DISPLACEMENT PUMP

№	Номер	Название	Опции
	H626903	PUMP	ASSEMBLY - variable displacement, Sunstrand No. 18-2064, new, does not have circuit relief valves, may order rebuilt pump H654327 for service, if used, Includes: Ref. 1-46
	H654327	PUMP	ASSEMBLY - variable displacement, rebuilt, same as H626903, if used, Includes: Ref. 1-46
	H660399	PUMP	ASSEMBLY - variable displacement, Sundstrand No. 18-2071, new, includes circuit relief valves, may order rebuilt pump H667964 for service, if used, Includes: Ref. 1-46
	H667964	CORE-HYDRAULIC PUMP	PUMP ASSEMBLY - variable displacement, rebuilt, same as H660399, if used, Includes: Ref. 1-46
		Should be H667956.
1	N7974	HOUSING	- input shaft end
2	N7975	LARGE PLATE	SWASH PLATE - pistons
3	A12652	NEEDLE BEARING,1" ID x 1.251" OD x 0.75"	- control shaft
4	H354001	SEAL ASSY.	SEAL - lip, bearing
5	H351429	SHAFT	- trunnion, with pin hole
6	H387662	SHAFT	- trunnion, tapered and threaded
7	126-32	WOODRUFF KEY,#21, 1/4" x 1 1/4"
8	138-2069	PIN,5/16" x 3/4", Coiled	Trunnion shafts 5/16" x 3/4", Coiled
9	214389	PLUG,3/4" - 16 ORB	Housing, Includes Ref. 10 Hex Hd, 3/4"-16 ORB
10	218-5006	O-RING,0.087" Thk x 0.644" ID, -908, Cl 6, 90 Duro	8-1, 90 Duro, .644" ID x .087" Thk, plug
11	H756296	SEAL	- lip, input shaft
12	H632505	CUP	BEARING KIT - input shaft, outer
13	H387654	SHAFT	INPUT SHAFT - pump
14	H351379	PLATE, THRUST	PLATE - thrust
	H632489	BLOCK	CYLINDER BLOCK ASSEMBLY - pump, Includes: Ref. 15-17
15	NSS	NOT SOLD SEPARAT	PISTON - pump
16	NSS	NOT SOLD SEPARAT	RETAINER - piston
17	NSS	NOT SOLD SEPARAT	BLOCK - piston
18	H351387	LARGE PLATE	PLATE - valve
19	H636497	BEARING	KIT - shaft, inner
20	N9525	SHIM,.010" Thk	Spacer, if used, not serviced separately .010" Thk
21	H305441	GASKET	- housing
22	H351445	PIN	- valve plate alignment
23	N8026	CAP	END CAP - pump, does not use circuit relief valves, Ref. 25 thru 30, used as part of H626903 and H654327 pump assemblies only, if used
24	N7976	CAP	END CAP - pump, uses circuit relief valves, Ref. 25 thru 30, used as part of N660399 and H667964 pump assemblies only, if used
		Replaced by 108175A1.
24a		Replaced by 108194A1, not shown
	N7979	KIT	RELIEF VALVE ASSEMBLY - high pressure, used with N7976 end cap only, if used, Includes: Ref. 25-28
25	H387696	PLUG	- relief valve
26	218-5006	O-RING,0.087" Thk x 0.644" ID, -908, Cl 6, 90 Duro	8-1, 90 Duro, .644" ID x .087" Thk, plug
27	N7980	SPRING	- relief valve
28	N7981	KIT	RELIEF VALVE - high pressure
29	9672438	PLUG,7/16" - 20 ORB	High pressure gauge port, Incl. Ref. 30 Hex Hd, 7/16"-20 ORB
30	218-5003	O-RING,0.072" Thk x 0.351" ID, -904, Cl 6, 90 Duro	- plug
	H591537	KIT	CHECK VALVE ASSEMBLY - end cap, Includes: Ref. 31-34
31	D63410	PLUG	- check valve
32	D63409	VALVE SPRING	O-RING - plug
		O-ring should be P/N 237-6005.
33	D63409	VALVE SPRING	SPRING - check valve
34	211-12	BALL,7/16 Dia	- steel check valve
	H591545	LOCK VALVE	RELIEF VALVE ASSEMBLY - charge pump, Includes: Ref. 35-39
35	H387696	PLUG	- relief valve
36	218-5006	O-RING,0.087" Thk x 0.644" ID, -908, Cl 6, 90 Duro	8-1, 90 Duro, .644" ID x .087" Thk, plug
37	N7977	BLOCK	SHIM KIT - relief valve
38	H387688	SPRING	- relief valve
39	H387670	VALVE POPPET	POPPET - charge pump
40	F23137	PLUG	- pipe
41	9672438	PLUG,7/16" - 20 ORB	End cap, Incl. Ref. 42 Hex Hd, 7/16"-20 ORB
42	218-5003	O-RING,0.072" Thk x 0.351" ID, -904, Cl 6, 90 Duro	- plug
43	61-736	HEX SOC SCREW,7/16"-14 x 2 1/4"	BOLT - hex socket head, 7/16" - 14 NC x 2-1/4"
44	H387639	COUPLING	- pump shaft to charge pump shaft
45	D46211	SNAP RING,#78, Ext	Ring, Snap, , bearing #78, Ext
46	H758458	BALL BEARING	- charge pump shaft, inner
47	H387647	SHAFT	- charge pump, Includes: Ref. 48-53
	N7978	PUMP	KIT - charge pump assembly, Includes: Ref. 48
		Charge pump kit has a cover plate, gasket, and 4 bolts not used in this application.
48	H758441	PIN	- shaft
49	H387738	ROTOR ASSY.	GEROTOR ASSEMBLY - complete
50	H756650	O-RING	- housing to end cap
51	H387704	HOUSING	- charge pump
52	K620039	NEEDLE BEARING	- charge pump shaft, outer
53	113-104	BOLT,Hex, 5/16" - 18 x 1-1/4", Gr 5