— 63 —
1
790-200 Hex. Socket Hd. Bolt M5
×
35
4
2
790-201 Exhaust Cover
1
3
790-202 Gasket
1
4
790-203 Silencer
1
5
790-204 Perforated Plate
1
6
790-205 O-Ring (I. D. 15.6)
1
7
790-206 O-Ring (I. D. 33.05)
2
8
790-207 Disc
1
9
790-208 Valve Spring
1
10
790-209 O-Ring (I. D. 37.82)
1
11
790-210 Main Valve
1
12
790-211 O-Ring (I. D. 14)
1
13
790-212 Valve Ring
1
14
790-213 O-Ring (I. D. 26.64)
1
15
790-214 Piston Bumper
1
16
790-230 O-Ring (I. D. 7.65)
2
17
790-231 Valve Bush
1
18
790-215 Driver Guide
1
19
790-216 Nose
1
20
790-222 Hex. Socket Hd. Bolt M5
×
18
2
21
790-221 Bridge Piece
1
22
790-220 Push Lever
1
23
790-219 Front Nose
1
24
790-218 Back Nose
1
25
790-217 Hex. Socket Hd. Bolt M5
×
25
4
26
790-223 O-Ring (I. D. 25.07)
1
27
790-224 Piston Ass’y
1
28
790-225 Piston
1
29
790-227 Pin
1
30
790-226 Roll Pin
D4
×
12
1
31
790-228 Driver Blade
1
32
790-229 O-Ring (I. D. 29.87)
3
33
790-232 Cylinder
1
34
790-233 Gasket
1
35
790-234 Hex. Socket Hd. Bolt M4
×
30
1
36
790-244 Warning Label
1
37
790-235 Body
1
38
790-246 Ribbon Spring
1
39
790-249 Spool
1
40
790-250 Staple Feeder
1
41
790-239 Sleeve
1
42
790-240 Valve Spring
1
N3804AB
Item
No.
Code No.
43
790-241 O-Ring (I. D. 2.57)
3
45
790-242 Valve Shaft
1
46
—
Hitachi Label
1
47
790-238 Gasket
1
48
790-237 Cap
1
49
790-245 Nameplate
1
50
790-243 Trigger Ass’y
1
51
790-254 Circlip
1
52
790-252 Hex. Socket Hd. Bolt M5
×
12
2
53
790-257 Screw
1
54
790-251 Cover
1
55
790-253 Staple Guide
1
56
790-255 Pressure Spring
1
57
790-256 Feeder Stop
1
58
790-337 O-Ring (I. D. 34.65)
1
501 944-459 Allen Wrench for M5 Screw
1
502 944-458 Allen Wrench for M4 Screw
1
503 943-277 Allen Wrench for M3 Screw
1
504 875-769 Eye Protectors
1
Part Name
Q’ty
Item
No.
Code No.
Part Name
Q’ty
Parts are subject to change without any obligation
on the part of the HITACHI due to improvements.