NR83A
Item No Code No Part Name a' y
1 949-832 Hex. Socket Hd. Bolt
2 M6X45 3
949-455 Spring Washer
3 M6
877-330 9
Top Cover
4 1
949-652 Hex. Socket Hd. Bolt
5B M6X25 4
877-324 Exhaust Cover
6 877-325 1
Gasket (B)
7 1
877-329 Gasket ( F)
8 877-328 1
Exhaust Piece
9A 877-854 1
Gasket (C)
1 IA 878-41 7 1
Exhaust Valve
1 2A 877-307 1
Head Cap Gasket Set
13 1
877-368 O-ring (1AP-48,
14 877-323 2
Pisto n
15 877-3 1 6 1
O-ring (S-90)
16 877-3 1 2 3
Cylinder O-ring (1. D. 63. I )
17 877-3 1 8 1
Cylinder Plate
18 1
877-3 1 3 Cylinder O-ring (1 . D . 79.3)
19 877-8 1 o 1
Cylinder
20 1
877-3 1 4 Cylinder O-ring (1.D.69. 3)
21 877-3 1 7 1
Cylmder Ring
22 1
877-32 1 Cylmder Spring
23 877-322 1
Base Washer
24 877-3 1 o 1
Cylinder Guide
25 1
877-327 Packing (G)
26A 877-835 1
Bodv (B,
27 306-864 1
Nameplate
28 877-3 1 5 1
31A Cy[inder O-ring (1.D.63 .9)
878-303 1
P]ston Bumper
32 1
877-334 Gasket (A,
33B 878-426 1
High Tension Bolt
36c M6X 1 8
878-41 9 2
Guard (A)
38 877-390z 1
Nose
40 949-760 1
Hex. Socket Hd Bolt
41B M8X25 4
878-3 1 2 HITACHI Label
42 877-331 1
Gasket (D)
43A 878-81 1 1
Cap
44 949-454 1
Spring Washer
4 5A M5
949-658 3
Hex. Socket Hd. Bolt
46 M5x20 3
872-035 Dust Cap
47 949-866 1
Roll pin
48 D3x30
875-650 2
Safety Bolt
49 877-365 1
Spring
50 877-391Z 1
Push Lever
51 1
949-555 N ut
52 M5 1
875-643 Plunger Spring
53 1
874-436 O-ring (P4)
54A 877-378 1
Plunger (A)
55 877-337 1
Valve Bushing
56 875-638 1
O-ring (S-1 2,
57 876-203 3
Trigger
58 877-339 1
Plunger (B)
59A 875-637 1
Valve Packing
60 875-645 1
Urethance Ball (B)
6 1 875-644 D7. 14 1
Valve Plate
62A 877-335 1
63A 878-121 Trigger Valve Bushing 1
Trigger Plunger
64 877-393z 1
Nail Feeder
65A 878-418 1
Needle Roller
66A 878-421 1
Ribbon Spring Set
67 876-465 1
Nylon Nut M4 1
Item
No. Code No. Part Name a' ty
68 949-453
69 Spring Washer M4
877-392Z 1
Magazine Base
70 876-550 1
Sleeve
71 949-824 1
72 Hex. Socket Hd. Bolt M5x45
949-662 1
73 Hex. Socket Hd. Bolt M5x25
949-424 2
74 Washer M5
877-396z 2
Stop Lever
75 877-398 1
Collar
76 877-397 1
Stopper Spring
77 1
949-650
78 Hex. Socket Hd. Bolt M4x 1 5 1
874-820 Plunger O-ring
79 877-37 1 1
Nylon Nut M5
80 876-205 3
Washer
81 2
877-403 Magazine Ass'y
83 878- 1 84 1
Warning Label
500 1
872-422
50 1 Allen Wrench 6MM 1
944-459
502 Allen Wrench 5MM
944-458 1
503A Allen Wrench 4MM
875-769 1
Eye Protector 1
Parts are subject to change without any obligation on the a
of the HITACHI due to improvements P rt
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