Graco 256855 Repair Manual page 11

Parts
21
22
22a
37
22b
Ref Part Description
1 256858 BODY, gun
2 188493 PACKING, u-cup, gun
3 257108 HOUSING, nozzle
7 192348 NUT, head
8 256960 KIT, includes 8a, 8b, 8c, 8d
8a SPREADER, u-cup
8b PACKING, u-cup
8c SPACER, packing
8d NUT, head
9 256951 HOUSING, air, cap
10 256861 RING, retaining, cap, air
12 257087 VALVE, air
13 15V846 TRIGGER
14 280545 PIN, slide, trigger, w/ball
15 15V848 NUT, slide, trigger, pin
17 257086 VALVE, fluid
19 114069 SPRING, compression
21 196468 FITTING, adapter
22 244130 CUP, 1qt, under (includes 22a, 22b)
22a M70424 CUP, gasket
313317H
10
9
3
8a
8b
8
29
44
8c
1
8d
15
49
45
7
29c
29b
29d
29a
23
25
Ref Part
Qty
22b 244132 CUP, bottom
1
23 196463 TUBE, handle
1
24 277950 HANDLE, gun
1
25 196464 COUPLER, male
1
29 256957 CHECK VALVE, complete, includes
1
1
29a
1
29b*
1
29c
1
29d
1
32 15V844 HOUSING, plug, fluid
1
37 193218 STRAINER
1
44
1
1
1 45 M70394 STEM, air pressure
1 49 M71149 SCREW, set, sch
1  Replacement Danger and Warning labels, tags, and cards
1 are available at no cost.
* Three-pack Check Valve Repair Kit 256956 is available
1
1
14
13
32
2
12
19
17
24
ti12764b
Description
29a, 29b*, 29c, 29d
FITTING, adapter
POPPET, check valve assembly
FITTING, air
TUBE, air, cup
See Material / Fluid Set Selection
Guide table, page 6,
Parts
Qty
1
1
1
1
1
1
1
1
2
1
1
1
1
11