Graco 306518ZAC important safety instructions Air Motor, Part Description Qty

Parts

Model 203857, Series N, 55 gal.

Includes items 101 to 114

Model 203872, Series N, 16 gal.

Includes items 101 to 113 and 115

Model 203876, Series N, Universal

Includes items 101 to 112

Model 204254, Series S, 55 gal. Bung Mount

Includes items 101 to 113, 116, and 118

Model 222087, Series E, 275 gal. Bung Mount

Includes items 101 to 113, 117, and 118

Air Motor

Ref.	Part	Description	Qty.
1	◆	VALVE, poppet	2
2	160614	PISTON, air motor	1
4	116343	SCREW, grounding1	1
5	238278	BASE, air motor, includes 5a	1
5a	116343	SCREW, grounding	1
6	◆	PACKING, u-cup	1
8	15H889	ROD, displacement	1
9	◆	O-RING, buna-N	1
10	160624	O-RING, buna-N	1
11	203965	ROD, trip	1
12	◆	GROMMET, rubber	2
13	172867	ACTUATOR, valve	1
14	172866	CLIP, spring	2
15	102975	SCREW, rd hd mach, no. 6-32 x	2
		1/4” (6.3mm)
16	◆	POPPET, valve	2
17	160613	CYLINDER, air motor	1
18	‡	PLATE, identification, with muffler	1
19	‡	SCREW, hex head, no. 8-32 x 0.38	12
		inches (10 mm) long
20	‡	PLATE, warning, with muffler	1
21	101578	SCREW, hex head, 5/16-18 x 0.88”	6

Ref.	Part	Description	Qty.
22	158360	YOKE, rod, trip	1
23	158362	PIN, toggle	2
24	◆	O-RING, nitrile rubber	1
25	160623	ARM, toggle	2
26	158364	ROCKER, toggle	2
27	167585	SPRING, helical compression	2
28	156698	O-RING, buna-N	1
29	161435	NUT, cylinder, cap	1
30	◆	NUT, adjusting	4
31	◆	LOCK WIRE, transfer valve	2
33	160932	GASKET, copper	1

Pumps

Ref.	Part	Description	Qty.
104	◆	PACKING, o-ring	1
105	191125	CYLINDER, fluid	1
106	157182	RETAINER, ball	1
107	183009	BODY, intake valve	1
108	◆	O-RING, buna-N	1
109	101190	BALL, steel, 1” (25 mm) dia	1
110	191122	PISTON, fluid	1
111	100279	BALL, steel, 0.88” (22.2 mm) dia	1
112	◆	O-RING, buna-N	1
113	110127	SPACER, foot	1
114	191128	TUBE, extension, 21.75” (553 mm)	1
115	191126	TUBE, extension, 14.25” (362 mm)	1
116	191130	TUBE, extension, 26.0” (661 mm)	1
117	191131	TUBE, extension, 36.0” (915 mm)	1
118	222308	BUNG ADAPTER ASSEMBLY,
		includes items 118a and 118b
118a	104542	SCREW, cap, hex hd, M8 x 1.25”	1
118b	210834	ADAPTER, bung, bare	1

◆Parts included in Kit 238286 (purchase separately).

‡ Parts included in Kit 222559 (purchase separately).

NOTE: Two accessory tools are required for air motor

and throat services: Padded Pliers, 207579, and Gauge, 17181.

306518ZAC 13