Parts

Use Only Genuine Graco Parts and Accessories

Part No. 238402, 238852, 238883, and 241070

Ref.

 

 

 

No.

Part No.

Description

Qty.

1

238750

BODY, gun

1

2

106917

ADAPTER, air; Included with Gun

 

 

 

238402, 238883, and 241070 only

1

 

113367

COUPLING, air, quick-disconnect;

Ref.

 

 

 

No.

Part No.

Description

Qty.

35Y

172479

TAG, instruction (not shown)

1

YReplacement Warning labels, tags and cards are available at no cost.

 

 

Included with Gun 238852 only

1

3

276429

TRIGGER, gun

1

5

217489

VALVE, pattern adjustment;

 

 

 

Includes items 5a and 5b

1

5a

168110

S O-RING, nitrile rubber

1

5b

105456

S RETAINER, clip

1

6

106903

SPRING, compression, air valve

1

7

178408

CAP, valve, air

1

8

203953

CAP SCREW, hex hd, 10-24 x

 

 

 

0.375º long

1

9

187562

PIN, pivot

1

10

238754

NEEDLE, fluid; Included with Gun

 

 

 

238402, 238852, and 241070 only;

 

 

 

Includes replaceable items 10a, 10b

1

 

238755

NEEDLE, fluid, hi-flow; Included

 

 

 

with Gun 238883 only; Includes

 

 

 

replaceable items 10a and 10b

1

10a

111516

S O-RING; CV75

1

10b

111517

S RING, backup; PTFE r

1

11

238248

TIP GUARD

1

12

107079

O-RING, PTFE

1

13239781 AIR CAP; Included with Gun

 

238402, 238852, and 238883 only

1

239898

AIR CAP; Included with Gun

 

 

241070 only

1

14GG4XXX SPRAY TIP; Customer's choice; See Chart on page 22. Includes

 

 

replacement gasket 183616

1

15

238427

DIFFUSER-SEAT;Included with Gun

 

 

 

238402, 238852, and 241070 only

1

 

224855

DIFFUSER-SEAT, hi-flow; Included

 

 

 

with Gun 238883 only

1

16

178414

SEPARATOR, air

1

17

178422

GASKET, fluid, Delrinr;

 

 

 

1 sent unassembled

2

18

187521

GASKET, fluid; acetal homopolymer

 

 

(black), 1 sent unassembled

2

19

224868

TRIGGER EXTENSION

2

23

187504

NUT, needle

1

24

178765

NUT, packing, air

1

25

105452

U-CUP, PTFE

1

26

217487

VALVE, air

1

29

238228

GUARD, trigger

1

30

191026

CONNECTOR, fluid

1

31Y

222385

WARNING CARD (not shown)

1

Repair Kits

Kit No. and

Includes:

Description

 

Ref. No.

 

 

 

224949

5a

Gun Repair

5b

Kit

6

 

 

10

 

10a

 

10b

 

12

 

15

 

17

 

18

 

25

 

26

 

 

235304

10

Fluid Section

10a

Repair Kit

10b

 

 

15

 

17

 

18

 

 

238739*

5a

Hi-flow Gun

5b

Repair Kit

6

 

 

10

 

10a

 

10b

 

12

 

15

 

17

 

18

 

25

 

26

 

 

238738*

10

Hi-flow Fluid

10a

Section

10b

Repair Kit

15

 

 

17

 

18

Part No.

168110

105456

106903

238754

111516

111517

107079

238427

178422

187521

105452

217487

238754

111516

111517

238427

178422

187521

168110

105456

106903

238755

111516

111517

107079

224855

178422

187521

105452

217487

238755

111516

111517

224855

178422

187521

Description

O-Ring

Retainer

Spring

Needle

O-Ring

Backup Ring

O-Ring

Diffuser-seat

Gasket

Gasket

U-Cup

Valve

Needle

O-Ring

Backup Ring

Diffuser-seat

Gasket

Gasket

O-Ring

Retainer

Spring

Needle

O-Ring

Backup Ring

O-Ring

Diffuser-seat

Gasket

Gasket

U-Cup

Valve

Needle

O-Ring

Backup Ring

Diffuser-seat

Gasket

Gasket

34

187737 TOOL, needle assembly

1

* Must be used with tips larger than 0.025 in. (0.635 mm).

308640 19

Page 19
Image 19
Hitachi 308640 manual Repair Kits, Description Qty 35Y 172479 TAG, instruction not shown