Parts for Hitachi NV45AC
Ultra Light Roofing Nailer

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Most Hitachi common pneumatic tool parts are in stock, others are special order. Most orders from Hitachi take 10 - 14 business days to arrive at our warehouse. We normally ship orders the same day that parts are received by our warehouse. In-stock orders ship within one business day of the order.

Items on this background are not currently available.
Items on this background are the most commonly replaced for this tool.
Ref	Part Number & Description	Price	Qty. Required	Order Qty.
1	47 in stock at 2008-05-04 15:44:28949819 HEX SOCKET HD BOLT M5x10 10PS	$2.92	1
2	Ships in 10 - 14 business days944260 WASHER NV45AC NV50AP3	$1.08	1
3	Ships in 10 - 14 business days881841 TOP COVER NV45AC NV50AP3	$4.45	1
4	Ships in 10 - 14 business days881840 HEAD RING NV45AC NV50AP3	$4.45	1
5	Ships in 10 - 14 business days883369 PROTECTOR NV45AC	$3.70	1
6	Ships in 10 - 14 business days883368 Hex Sock HD Bolt M5x22 NV45AC	$1.85	4
7	Ships in 10 - 14 business days883367 BODY GUARD NV45AC	$3.70	1
8	Ships in 10 - 14 business days881879 EXHAUST COVER NV45AC NV50AP3	$75.87	1
9	Ships in 10 - 14 business days881839 GASKET (A) NV45AC NV50AP3	$1.08	1
10	Ships in 10 - 14 business days881851 HEAD VALVE SPRING NV50AP3	$3.31	1
11	Ships in 10 - 14 business days877699 HEAD VALVE 0-RING NR90AC/65AK	$1.08	2
12	Ships in 10 - 14 business days881837 HEAD VALVE (A) NV45AC NV50AP3	$14.93	1
13	4 in stock at 2008-03-06 11:04:58883365 PISTON O-RING NV45AC NV50AP3	$1.85	1
14	Ships in 10 - 14 business days883364 PISTON ASSY NV45AC	$90.93	1
15	Ships in 10 - 14 business days990067 O-RING (1AS-50) NV45AC H45MR	$1.93	1
16	Ships in 10 - 14 business days881831 CYLINDER PLATE NV45AC NV50AP3	$5.15	1
17	4 in stock at 2008-03-06 11:05:00984483 O-RING (S-36) DH50SB/NV45AC	$2.01	1
18	Ships in 10 - 14 business days881864 O-RING NV45AC NV50AP3	$1.85	1
19	Ships in 10 - 14 business days881829 CYLINDER NV45AC	$51.68	1
20	Ships in 10 - 14 business days883366 PISTON BUMPER NV45AC	$9.52	1
Ref	Part Number & Description	Price	Qty. Required	Order Qty.
21	Ships in 10 - 14 business days883363 BODY ASSY NV45AC	$153.30	1
22	Ships in 10 - 14 business days955479 RETAINING RING NV45AC D6SHAFT	$1.08	1
24	2 in stock at 2008-03-06 11:04:56876031 O-RING (S-16) W6VB2/3 W8VB/2	$1.84	1
25	Ships in 10 - 14 business days880674 TRIGGER (A) NR90AC/AC2/AA	$13.60	1
26	Ships in 10 - 14 business days881846 ADJUSTER SHAFT NV45AC NV50AP3	$8.84	1
27	Ships in 10 - 14 business days881847 LATCH NV45AC NV50AP3	$11.08	1
28	Ships in 10 - 14 business days316389 PUSHING LEVER GUIDE NV45AC	$3.68	1
29	Ships in 10 - 14 business days881811 NAIL GUIDE SHAFT NV45AC	$7.67	1
30	Ships in 10 - 14 business days883351 WASHER NV45AC	$1.85	1
31	Ships in 10 - 14 business days873093 O-RING (P-3) NC65AC NR65AK	$1.14	1
32	Ships in 10 - 14 business days883362 GUARD NV45AC	$5.53	1
33	1 in stock at 2008-04-22 08:20:17877371 NYLON NUT M5 NR83A/AA NT65A2	$1.09	3
34	Ships in 10 - 14 business days883352 TAIL COVER GUARD NV45AC	$7.37	1
35	Ships in 10 - 14 business days993041 NYLOCK BOLT W/FLANGE M6x25	$1.08	2
36	Ships in 10 - 14 business days883350 NOSE NV45AC	$204.18	1
37	Ships in 10 - 14 business days983545 NEEDLE ROLLER C12LSH C12FCH	$1.08	1
38	9 in stock at 2008-03-06 11:04:59949770 ROLL PIN D4x14 (10 PCS) NT65AA	$2.92	1
39	Ships in 10 - 14 business days878132 FEEDER ARM NV65AH NV50AE/AG	$51.53	1
40	Ships in 10 - 14 business days878340 FEEDER SPRING NV50AG/NV65AH	$1.09	1
41	Ships in 10 - 14 business days883357 FEEDER NV45AC	$14.00	1
Ref	Part Number & Description	Price	Qty. Required	Order Qty.
42	Ships in 10 - 14 business days883359 PUSHING LEVER (A) ASSY NV45AC	$65.55	1
43	18 in stock at 2008-04-10 15:30:19949658 HEX SOCKEHD BOLT M5x18 (10PCS)	$2.91	1
44	Ships in 10 - 14 business days308386 MACHINE SCREW M5x16 G10/12SR3	$1.08	2
45	Ships in 10 - 14 business days883361 HANDLE ARM NV45AC	$5.53	1
46	Ships in 10 - 14 business days880408 GRIP TAPE NV50AG/NT50AD	$12.27	1
47	Ships in 10 - 14 business days880407 TAPE NR83A/AA NR90AC/AA NV83A	$1.84	2
48	Ships in 10 - 14 business days880183 O-RING (ID 37.2) NV65AH/NT50AD	$1.08	1
49	Ships in 10 - 14 business days880379 CAP NT50AP3 NV65AH NV45AC	$35.36	1
50	Ships in 10 - 14 business days872035 DUST CAP N3824A/NC65AC/NR83A/	$1.08	1
51	Ships in 10 - 14 business days876205 WASHER NT65A NV45AB/AC NV45AB2	$1.09	1
52	3 in stock at 2008-03-18 15:23:34949518 ROLL PIN(10pc) NR83A2 C10FCD	$2.48 / pack	2
53	2 in stock at 2008-03-06 11:04:59949539 ROLL PIN D3x25 10PS C8FB2C10FS	$2.91	1
54	Ships in 10 - 14 business days881952 TRIGGER PIN NR90AC/AA/AC2	$13.23	1
55	2 in stock at 2008-03-06 11:04:57878881 VALVE BUSHING (B) NT65MA2/3	$47.83	1
56	Ships in 10 - 14 business days878885 O-RING S-18 NR90AC/2/AA/NV45AC	$1.39	1
57	80 in stock at 2008-04-12 08:26:33878925 O-RING NR90AC/AA/AC2/3 NR65AK	$1.09	2
58	Ships in 10 - 14 business days981317 O-RING (S-4) NR90AC/AC2/3/AD	$1.08	1
59	2 in stock at 2008-03-06 11:04:57880672 VALVE PISTON (B) NR90AC/AC2/AA	$40.44	1
60	Ships in 10 - 14 business days878887 O-RING (I.D 11)NR90AC/AA/AC2/3	$1.84	1
61	1 in stock at 2008-03-06 11:04:57878884 PLUNGER SPRING NR90AC/AC2/AC3	$1.84	1
Ref	Part Number & Description	Price	Qty. Required	Order Qty.
62	2 in stock at 2008-03-06 11:04:57880673 PLUNGER NR90AC/NR90AA/NV65AH	$18.45	1
63	77 in stock at 2008-04-12 08:26:31878888 O-RING (ID1.8)NR90AC/AA/NV45AC	$1.09	1
64	2 in stock at 2008-03-06 11:04:57880671 VALVE BUSHING (A)NR90AC/2/3/AA	$29.86	1
65	Ships in 10 - 14 business days949429 WASHER M4 C8FB2 CC14 10PS	$1.14	1
66	Ships in 10 - 14 business days881853 ADJUSTER SPRING NV45AC	$1.84	1
67	1 in stock at 2008-03-06 11:04:57878222 ROLL PIN D1.6X12 N3824A NV45AC	$1.08	1
68	Ships in 10 - 14 business days881848 ADJUSTER KNOB NV45AC	$4.00	1
69	Ships in 10 - 14 business days881882 SPRING NV45AC	$1.93	1
70	Ships in 10 - 14 business days881843 PUSHING LEVER NV45AC NV50AP3	$29.86	1
71	Ships in 10 - 14 business days881845 ADJUSTER NV45AC NV50AP3	$15.45	1
72	186 in stock at 2008-05-13 15:50:43872645 O-RING (P-9) NV45AB/AC/AB2	$1.84	1
73	Ships in 10 - 14 business days883358 FEED PISTON NV45AC	$14.70	1
74	72 in stock at 2008-03-24 15:28:49873570 O-RING (P 18) NV50A1/AP NV45AC	$1.48	1
75	Ships in 10 - 14 business days880409 SPRING NV45AC NV50AP3	$2.60	1
76	Ships in 10 - 14 business days877476 BUMPER NV50A1 NV45AC NV50AP3	$2.60	1
77	Ships in 10 - 14 business days880170 FEED PISTON COVER NV45AC	$2.91	1
78	Ships in 10 - 14 business days983748 RETAINING RING NV45AC D24SHAFT	$1.08	1
79	Ships in 10 - 14 business days880177 MAGAZIINE BUSHING NV45AC	$1.84	1
80	53 in stock at 2008-05-13 15:49:57874436 O-RING (P-4) NR83A/AA NV83A	$1.08	1
81	Ships in 10 - 14 business days878103 GUIDE LOCK NC65AC NV50AP3	$13.60	1
Ref	Part Number & Description	Price	Qty. Required	Order Qty.
82	1 in stock at 2008-05-16 07:24:53880446 SPRING NV65AH NV50AE NC65AC	$1.48	1
83	Ships in 10 - 14 business days883353 NAIL GUIDE NV45AC	$40.44	1
84	Ships in 10 - 14 business days883354 NAIL STOPPER (A) NV45AC	$1.85	1
85	Ships in 10 - 14 business days880393 SPRING NV45AC NV50AP3	$1.08	2
86	Ships in 10 - 14 business days883355 NAIL STOPPER (B) NV45AC	$1.85	1
87	Ships in 10 - 14 business days883356 NAIL GUIDE BAR NV45AC	$1.85	1
88	Ships in 10 - 14 business days880830 NYLOCK HEX SOCKHD.BOLT M5x12	$1.60	1
89	2 in stock at 2008-05-13 15:35:46872971 RETAINING RING NV83A D3SHAFT	$1.09	2
90	Ships in 10 - 14 business days877152 HINGE PIN NV45AB/NV50A1/NV50AA	$4.02	1
91	Ships in 10 - 14 business days881128 WARNING LABEL NV45AC NV50AG Replaces 880450	$1.79	1
92	1 in stock at 2008-05-13 15:31:45877149 STOPPER SPRING NV45AB/AC	$1.09	1
93	4 in stock at 2008-05-16 08:21:04880146 MAGAZINE STOPPER NV45AB NV50A1	$2.23	1
94	8 in stock at 2008-05-13 15:45:36877150 STOPPER PIN NV45AB/AC/NV50AA	$4.02	1
95	Ships in 10 - 14 business days878158 MAGAZINE NV45AB NV45AC	$20.94	1
96	74 in stock at 2008-03-27 08:28:08949228 MACHINE SCREW M4x40 10PS	$1.48	1
97	Ships in 10 - 14 business days875246 WASHER NV45AB/AC NV50A1/AP/AE	$1.08	1
98	2 in stock at 2008-03-27 08:22:57877894 HOLDER SPRING NV45AB/NT65AA	$1.08	1
99	1 in stock at 2008-03-06 11:04:57878159 NAIL HOLDER NV45AB NV45AC	$15.07	1
100	Ships in 10 - 14 business days949765 HEX SOCKET HD BOLT M5x12 10PS	$2.91	2
101	2 in stock at 2008-03-06 11:04:57878164 SLEEVE NV45AB NV45AB2 NV45AC	$16.92	2
Ref	Part Number & Description	Price	Qty. Required	Order Qty.
102	Ships in 10 - 14 business days878161 MAGAZINE COVER NV45AB NV45AC	$15.84	1
103	2 in stock at 2008-03-06 11:04:57878163 MAGAZINE GUARD NV45AB NV45AC	$11.76	1
104	Ships in 10 - 14 business days876465 NYLON NUT M4 NR83A/AA NR90AC	$1.08	1
105	4 in stock at 2008-03-06 11:04:59945255 U-NUT M5 NV45AB NV45AC NV50AA	$1.09	2
106	Ships in 10 - 14 business days883360 MAGAZINE ASSY NV45AC	$111.28	1
501	Ships in 10 - 14 business days944459 HEX BAR WRENCH 5MM NT65MA CR10V/12V DH38YE DH40 NR83A (ACC)	$1.44	1
502	Ships in 10 - 14 business days944458 HEX BAR WRENCH 4MM CR10V CR12V (ACC)	$1.44	1
503	875769 n/a	$n/a	1
504	Ships in 10 - 14 business days882414 LEAFLET NR83A2	$1.84	1
505	881976 n/a	$n/a	1
601	Ships in 10 - 14 business days881973 Single Shot Set for NR90AC, NV65AH	$72.08	1
602	Ships in 10 - 14 business days881835 MUFFLER NV45AC	$17.68	1