Parts Drawing; Parts List - Graco A Series Instructions-Parts List Manual

27{
25
30
29
9
{11
22
24
6
Model 224990, Series A, with Diffuser;
Model 224991, Series A, without Diffuser
REF
NO. PART NO. DESCRIPTION
1 100975 NUT, hex, No. 5–40
2 101421† PIN, cotter, 0.062" (1.59 mm) x
0.375" (9.52 mm)
3 102232 PIN, spring, 0.094" (2.38 mm) x
0.25" (6.4 mm)
4 SEAL
102921* V-BLOCK, polyurethane
110959† V-BLOCK, fluorocarbon
5 102924* SPRING, compression
6 102925* PIN, spring
7 154771*† O-RING, nitrile rubber
8 156766*† GASKET, copper, valve seat
9 160079*† GASKET, copper, gun body2
10 111578 RIVET
11 168674 BODY, gun
12 187336 HANDLE
13 187209 GUARD, trigger
14 168682 TRIGGER
15 187145** PLATE, Warning
16 168685* SCREW, spring adjusting
17 168686 TUBE, insert
18 168687* NUT, adjusting
19 187255 NIPPLE, adapter, 1/2 npt(m)
20 168689 HOUSING, seal
21 187340* PIN
22 168691* SPRING, safety

PARTS DRAWING

28
8
12
23
18
1
{20
4
3
13
10
15
PARTS
LIST
16
5
26
9
2
21
14
Model 289670 (HDA535)
Model 289671 (HDA535)
REF
QTY NO. PART NO. DESCRIPTION
1 23 168692*
24 168693
2 25 187774
26 203953
2 27 235005*
1
1 235006*
1
1 28 215224
1 29 LTX535
1
HDA535
1
2 30 246215
1 31 155865
1
1 32 161077
1
1
*Recommended "tool box" spare parts. Keep on hand to
1
reduce down time.
1
**Replacement Warning plates available at no charge.
1
† Included in PTFE Conversion Packing Kit 223932.
1
1
1
1
17{
7
19{
1/2 npt(m)
32
1/2(f) x 3/8(f)
1/2(f) x 1/2(f) SWVL
PIN, pivot
LATCH, safety
NUT, jam, 7/8–14 unf
SCREW, lock
SEAT, valve (with diffuser),
7/8–14 unf For Model 224990
SEAT, valve (without diffuser)
7/8–14 unf For Model 224991
STEM, valve
SPRAY TIP, 535 size (224990,
224991)
SPRAY TIP , 535 size (289670,
289671)
HEAVY–DUTY RAC TIP GUARD 1
UNION, adapter, 1/2 npt (f)
x 1/2 npt(f) swivel
UNION, adapter, 1/2 npt(f) x
3/8 npt(f)
308206
31
QTY
1
1
1
1
1
1
1
1
1
1
1
7