Graco 220666, 220667, 237012, 237013, 237011 For pump Model 220663 only, For pump Model 237008 only

Parts

400 Series Carbon Steel Pumps

Model 220663, Series D

Model 237008, Series A

Ref.
No.	Part No.	Description	Qty.
1	108712	NUT, hex; M8 x 1.25		8
2	104572	WASHER, spring lock		8
3	108786	SCREW, cap, hex hd;
		M8 x 1.25 x 130		2
4	108711	SCREW, cap, hex hd;
		M8 x 1.25 x 120		6
5	221133	PILOT VALVE ASSY
		See page 37 for parts		2
12	181953	PLATE, retaining		2
13*	181978	SEAL, piston; UHMWPE
		(for pump Model 220663 only)		2
	188177	SEAL, piston; Nylon
		(for pump Model 237008 only)		2
14*	180243	SEAL, bellows; polypropylene		2
15	181951	SHAFT, piston		2
16	108652	SCREW, cap, hex hd;
		M10 x 1.5 x 50		2
17	189432	PISTON, pump;
		17–4 PH stainless steel		2
18*	108824	O-RING; PTFE		2
19*	108825	O-RING; PTFE		4
20	181967	PLATE, retaining; stainless steel		2
21	108713	WIPER, shaft		2
22	183228	BEARING		2
23*	108158	U-CUP; buna-N		2
25	183098	CAP, cylinder		2
26*	108874	O-RING; buna-N		2
		60
	72{	59
	40
		37

5

43

3942{

38

02333

Ref.
No.	Part No.	Description	Qty.
27	183097	CYLINDER, air motor	1
28*	107160	QUAD RING; buna-N	1
29	183355	PISTON, air motor	1
30	183229	STUD	1
31	181998	ACCUMULATOR	2
32	108768	SCREW, cap, hex hd;
		M8 x 1.25 x 16	8
33	181846	HOUSING, pump outlet	2
34	108654	SCREW, cap, hex hd;
		M12 x 1.75 x 100	8
35	107541	WASHER, lock	8
36	181847	HOUSING, pump intake	2
37	107100	SCREW, cap, hex sch;
		M5 x 0.8 x 12	4
38	107189	MUFFLER	2
39	107190	RING, lock; 1/2 – 14 npt	2
40	220902	AIR CONTROL VALVE ASSY
		See page 36 for parts	1
42{	183384	TUBE, 0.25 in. (6.35 mm) O.D.;
		polyurethane	1
43	108787	SCREW, cap, hex hd;
		M5 x 0.8 x 20	4
44	181950	BRACKET, mounting	1
46	108788	WASHER, flat	10
47	220486	INTAKE MANIFOLD	1
48*	103341	O-RING; PTFE	2
49	181947	SEAT, valve	2
50	220485	MANIFOLD	1
51	108648	CONNECTOR, straight thread	2
52*	107098	O-RING; PTFE	4
53	181949	CAP	2
54*	108822	O-RING; PTFE	2
55	181976	STOP, ball; stainless steel	2
56	181845	GUIDE, ball; stainless steel	2
57	107167	BALL; stainless steel	2
58	108643	PLUG, boss	2
59	104582	WASHER, tab	1
60	104029	LUG, grounding	1
64	183429	LABEL, warning	1
71	179944	LABEL, warning	1
72{	179861	TUBE, 0.245 in. (6.35 mm) O.D.;
		polyurethane	1
73	16F143	SEAL, hydraulic	2

*Parts included in Repair Kits 220949 (for pump Model 220663); and 237014 (for pump Model 237008), which may be purchased separately.

{Parts included in Repair Kit 220656, which may be purchased separately.

See pages 38 – 40 for description of all Repair Kits, Optional Repair Kits, and Conversion Kits available.

307843 25