Graco A Series Instructions And Parts List page 15

750cc Lowers
Part No. 289366, Series A, Stainless Steel
Ref.
No. Part No. Description
1 183049 CYLINDER, pump, sst
2* 108526 PACKING, o-ring; PTFE
3 183085 TUBE, fluid; sst
4* 181875 GASKET, cylinder; UMWPE
5 101968 BALL, intake; 1.25 in. dia; sst
6 253483 SEAT, intake valve, with relief valve; sst
7* 181877 GASKET, seat, valve; UHMWPE
8 111003 WASHER, flat; 8.4 mm; sst
9 112084 CAPSCREW, hex hd; M8 x 1.25 x 25; sst
10 183081 PISTON; 2.5 in.; sst
11* 181680 PACKING, piston; 2.5 in.; UHMWPE
12 108528 NUT, piston; hex hd; sst
13 108523 CAPSCREW, hex hd; 9/16-12 unc x 7.5 in.; sst
14 108525 LOCKWASHER, spring; 9/16 in.; sst
15 181905 HOUSING, inlet; sst
16 192512 HOUSING, outlet; sst
17 16A462 ROD, piston; sst
18 15H663 MANIFOLD, inlet; sst
19† 192263 GLAND, male; sst
20† 183295 V-PACKING, throat; UHMWPE
21 181684 NUT, packing; sst
22 15H664 MANIFOLD, outlet; sst
23 110259 BALL, outlet; 1 in. (25 mm) dia.; sst
24 15H746 SEAT, valve; tungsten carbide
25† 120238 V-PACKING, throat; leather
26† 192264 GLAND, female; sst
34 239865 SEAT, intake valve; sst
35 192490 ADAPTER; sst
36† 107313 PACKING, o-ring; PTFE
37▲ 172479 TAG, warning (not shown)
▲ Replacement Danger and Warning labels, tags, and cards are available at no cost.
* Parts included in Seal Repair Kit (purchase separately). See page 20.
† Parts included in Throat Packing Repair Kit (purchase separately). See page 21.
311690M
Qty.
1
6
2
2
2
1
4
8
8
2
1
1
3
3
1
1
1
1
2
5
1
1
2
2
3
1
1
1
1
1
Lower Parts
15