Graco A Series Instructions And Parts List page 17

1500cc Lowers
Part No. 253034, Series A, Stainless Steel
Part No. 253062, Series A, Carbon Steel
Part No. 253085, Series A, Stainless Steel
Part No. 253397, Series A, Stainless Steel
Part No. 253521, Series A, Stainless Steel
Part No. 253524, Series A, Stainless Steel
Part No. 253569, Series A, Stainless Steel
Ref.
No. Description
1 CYLINDER, pump, sst
CYLINDER, pump, cst
2* PACKING, o-ring; PTFE
3 TUBE, fluid; sst
4* GASKET, cylinder; UMWPE
5 BALL, intake; 1.25 in. dia; sst
6 SEAT, intake valve, with relief valve; sst
7* GASKET, seat, valve; UHMWPE
8 WASHER, flat; 8.4 mm; sst
9 CAPSCREW, hex hd; M8 x 1.25 x 25; sst 112084 112084
CAPSCREW, hex hd; M8 x 1.25 x 25; cst
10 PISTON; 3.5 in.; sst
11* PACKING, piston; 3.5 in.; UMWPE
12 NUT, piston; hex hd; sst
CAPSCREW, hex hd; 9/16-12 unc x 7.5 in.;
13
sst
CAPSCREW, hex hd; 9/16-12 unc x 7.5 in.;
cst
14 LOCKWASHER, spring; 9/16 in.; sst
LOCKWASHER, spring; 9/16 in.; cst
15 HOUSING, inlet; sst
HOUSING, inlet; cst
16 HOUSING, outlet; sst
HOUSING, outlet; cst
17 ROD, piston; sst
18 MANIFOLD, inlet; sst
MANIFOLD, inlet; cst
19† GLAND, male; sst
20† V-PACKING, throat; UHMWPE
21 NUT, packing; sst
22 MANIFOLD, outlet; sst
MANIFOLD, outlet; cst
23 BALL, outlet; 1 in. (25 mm) dia.; sst
24 SEAT, valve; tungsten carbide
SEAT, valve; sst
25† V-PACKING, throat; leather
26† GLAND, female; sst
34 SEAT, intake valve; sst
35 ADAPTER; sst
36† PACKING, o-ring; PTFE
37▲ TAG, warning (not shown)
39 SPACER
▲ 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
253034 24E784 253062 253085 253397 253521 253524 253569 Qty.
183048 183048
181900
108526 108526 108526 108526 108526 108526 108526 108526
183085 183085 183085 183085 183085 183085 183085 183085
181876 181876 181876 181876 181876 181876 181876 181876
101968 101968 101968 101968 101968 101968 101968 101968
253483 253483 253483 253483 253483 253483 253483 253483
181877 181877 181877 181877 181877 181877 181877 181877
111003 111003 111003 111003 111003 111003 111003 111003
107558
15G884 15G884 15G884 15G884 15G884 15G884 15G884 15G884
15G887 15G887 15G887 15G887 15G887 15G887 15G887 15G887
15H989 15H989 15H989 15H989 15H989 15H989 15H989 15H989
120199 120199
120446
108525 108525
101333
15G770 15G770
15G891
15G771 15G771
15G892
16A462 16A462 16A462 16A462 16A462 16A462 16A462 16A462
192259 192259
192260
192263 192263 192263 192263 192263 192263 192263 192263
183295 183295 183295 183295 183295 183295 183295 183295
181684 181684 181684 181684 181684 181684 181684 181684
15G873 15G873
181728
110259 110259 110259 110259 110259 110259 110259 110259
15H746 15H746 15H746 15H746 15H746 15H746 15H746
183095
120238 120238 120238 120238 120238 120238 120238 120238
192264 192264 192264 192264 192264 192264 192264 192264
239865 239865 239865 239865 239865 239865 239865 239865
192490 192490 192490 192490 192490 192490 192490 192490
107313 107313 107313 107313 107313 107313 107313 107313
172479 172479 172479 172479 172479 172479 172479 172479
16D851 16D851 16D851 16D851 16D851 16D851 16D851 16D851
Lower
183048 15H453 183048 15H453 15H453
112084 112084 112084 112084 112084
120199 120199 120199 120199 120199
108525 108525 108525 108525 108525
15G770 15G770 15G770 15G770 15G770
15G771 15G771 15G771 15G771 15G771
192259 193205 15H663 15H663 192259
15G874 15G874 15H664 15H664 15G873
Lower Parts
1
1
6
2
2
2
1
4
8
8
8
2
1
1
3
3
3
3
1
1
1
1
1
1
1
2
5
1
1
1
2
2
2
3
1
1
1
1
1
1
17