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Bostitch N79RH Pneumatic Stick Nailer

 Bostitch N79RH Pneumatic Stick Nailer Parts

Page A

 Fig # Img Part Name Availability Price
1Frame
Part #: 110005
In stock
2 available
 $88.08
Add To Cart
2Frame/Cap Gasket
Part #: 9R199852
In stock
6 available
 $4.40
Add To Cart
3Cylinder Cap Assy
Part #: 110008
In stock
2 available
 $65.00
Add To Cart
4Piston Stop
Part #: N70153
In stock
12 available
 $5.06
Add To Cart
5
Head Valve Piston
Part #: N80337
In stock
6 available
 $33.82
Add To Cart
6Spring,Compression
Part #: 101256
In stock
4 available
 $2.99
Add To Cart
7O-Ring,2.50X.445
Part #: 101236
In stock
5 available
 $3.99
Add To Cart
8O-Ring,1.638X.118
Part #: MRG041630
In stock
12 available
 $3.99
Add To Cart
9Ring, Bumper
Part #: T55031
In stock
8 available
 $3.99
Add To Cart
11Screw,Shcs,M6X1.00X25
Part #: MSC6100-25
In stock
9 available
 $2.99
Add To Cart
13
Label,N79 Round Head Fasteners Obsolete - Not Available
Part #: 112713
Discontinued
N/A
14
Label,N79 Round Head Model Obsolete - Not Available
Part #: 112712
Discontinued
N/A
27Pin,Special Spirol M3Xm25
Part #: 102549
In stock
8 available
 $2.99
Add To Cart
28Pin,Spiral M3X20Mm
Part #: MPP030020
In stock
10 available
 $2.99
Add To Cart
30Kit,Trigger Valve
Part #: TVA11
In stock
10 available
 $34.87
Add To Cart
Fig #ImgPart NameAvailabilityPrice
31Guide,Arm
Part #: N70145
In stock
9 available
 $3.61
Add To Cart
32Kit,Contact Trip Conversion
Part #: CNTK2
In stock
7 available
 $14.20
Add To Cart
36Cap,End
Part #: N70167
In stock
2 available
 $19.24
Add To Cart
37O-Ring,2.343X.118
Part #: MRG049431
In stock
9 available
 $2.99
Add To Cart
39
Assembly,Driver/Piston Obsolete - Not Available
Part #: 103317
Discontinued
N/A
40O-Ring,1.689X.190
Part #: 851439
In stock
14 available
 $3.99
Add To Cart
42.1Sleeve,Cylinder
Part #: N80170
In stock
2 available
 $93.09
Add To Cart
42.2Seal,Check
Part #: N80169
In stock
6 available
 $3.04
Add To Cart
42.3Ring,Cylinder
Part #: N80168
In stock
25+ available
 $7.03
Add To Cart
43Seal,Cylinder
Part #: N70155
In stock
21 available
 $4.08
Add To Cart
46O-Ring,3.323X.122
Part #: MRG084431
In stock
7 available
 $3.99
Add To Cart
47Bumper - A
Part #: N70156
In stock
25+ available
 $8.39
Add To Cart
48Bumper - B
Part #: N70157
In stock
25+ available
 $8.11
Add To Cart
49Gasket, Nose
Part #: N80354
In stock
8 available
 $2.99
Add To Cart
51
Nose Obsolete - Not Available
Part #: 102706
Discontinued
N/A
Fig #ImgPart NameAvailabilityPrice
52Shock Ring
Part #: N80356
In stock
8 available
 $3.99
Add To Cart
53Spacer
Part #: N80357
In stock
7 available
 $2.67
Add To Cart
54Screw,Shcs M8X16
Part #: MSC8125-16
In stock
4 available
 $1.44
Add To Cart
55Nut, Torque
Part #: N70120
In stock
3 available
 $1.05
Add To Cart
58Nut,Esn M6X1
Part #: MHE6100-100
In stock
8 available
 $2.99
Add To Cart
60Spring,Compression
Part #: 100874
In stock
4 available
 $3.99
Add To Cart
61Screw,Shcs M8X28
Part #: MSC8125-28
In stock
8 available
 $1.01
Add To Cart
62
Assembly,Magazine Obsolete - Not Available
Part #: 158764
Discontinued
N/A
63Screw,Sbhcs,M6X1.00X12
Part #: MSB6100-12
In stock
2 available
 $1.05
Add To Cart
65Screw,Shcs,M6X1.00X30
Part #: MSC6100-30
In stock
18 available
 $2.99
Add To Cart
66Washer.Special
Part #: MPW6.2
In stock
9 available
 $2.99
Add To Cart
67Bushing,Rubber
Part #: N70143
In stock
2 available
 $1.97
Add To Cart
69Assembly,Spring Roller Obsolete - Not Available
Part #: 103433
Discontinued
N/A
70Spacer Magazine
Part #: N80340
In stock
3 available
 $4.62
Add To Cart
71Screw,Shcs,M4X0.70X45
Part #: MSC4070-45
In stock
2 available
 $1.01
Add To Cart
Fig #ImgPart NameAvailabilityPrice
72Washer,#8 Lock
Part #: LW8
Ships in 11 - 13 business days
 $1.05
Add To Cart
73Latch Stop
Part #: N80332
In stock
3 available
 $3.00
Add To Cart
74Bushing,Latch Spring
Part #: N80336
In stock
3 available
 $1.14
Add To Cart
75Elastic Stop Nut,M4
Part #: MHE4070-100
In stock
3 available
 $2.99
Add To Cart
76Spring,Torsion
Part #: N80335
In stock
4 available
 $2.50
Add To Cart
77Latch,Pusher
Part #: 107451
In stock
4 available
 $6.90
Add To Cart
78Screw,Sbhcs,M4X0.70X10
Part #: MSB4070-10
Ships in 11 - 13 business days
 $1.21
Add To Cart
79Spacer,Spring
Part #: 103943
In stock
3 available
 $1.01
Add To Cart
81Label,Bostitch
Part #: 112767
In stock
2 available
 $1.01
Add To Cart
82Label-Warning
Part #: 159911
In stock
2 available
 $1.01
Add To Cart
83O-Ring,.614X.070
Part #: 86459
In stock
19 available
 $3.99
Add To Cart
84O-Ring,.780X.094
Part #: MRG019824
In stock
13 available
 $3.99
Add To Cart
87Liner, Nail Guide
Part #: N16177
In stock
3 available
 $11.73
Add To Cart
88
Plate,Retainer Obsolete - Not Available
Part #: 102710
Discontinued
N/A
89Spring,Compression
Part #: 100387
In stock
6 available
 $1.01
Add To Cart
Fig #ImgPart NameAvailabilityPrice
90Kit,Sequential
Part #: SEQ6
In stock
9 available
 $11.19
Add To Cart
91O-Ring,2.236X.115
Part #: 851438
In stock
12 available
 $2.99
Add To Cart
1.1Grip,Handle
Part #: 107490
In stock
9 available
 $2.99
Add To Cart
102Washer,Pwn M6
Part #: MPW6.3
In stock
7 available
 $1.01
Add To Cart
Rebuild Kit
Part #: RBK8
In stock
13 available
 $33.24
Add To Cart
O-Ring Kit (T40, T50, N50FN, N60FN N59FN)
Part #: ORK1
In stock
8 available
 $34.52
Add To Cart

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Repair Stories
Symptom:
Worn Part
Parts Used:
Part Number:
Repair Difficulty:
Medium
Time Spent Repairing:
30-60 minutes
Tools Used:
Entry Date:2013-10-08 16:40:39
3 of 3 customers found these instructions helpful
Trigger valve was leaking on frame nailer, also slow leak in main cylinder
Drive retaining pins from trigger and trigger valve. Remove trigger valve and replace. Be sure to grease new valve before installing. Replace retainer pins and trigger. Then for the main cylinder, remove the head and pull cylinder assembly out. Inspect for damage, replace any 0 rings that need it or lubricate them. Reassemble the cylinder and insert back into gun. Grease head gasket and replace. Pressure test and fire the gun. Make sure nails are advancing and no air leaks. Good to go!!
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Discussion
Discussion for the Bostitch N79RH Pneumatic Stick Nailer

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Rena Wilson
Question: Trigger Assembly

Rena Wilson

How do you replace the trigger assembly?
LEW KELLEY
Question: N79 RH NAILER

LEW KELLEY

HOW DOES THE TRIGGER ASSEMBLY GO BACK TOGETHER?
LeeJGray
Reply: N79 RH NAILER

LeeJGray

Assuming you have removed the trigger arm and removed it. to remove the trigger arm only take #6 finishing nail cut the sharp end off to make a small punch. Then using this nail and a lite hammer remove the tension pin clear trigger and put trigger and pin in a small bowl place in a place where you will not knock it over for pin tends to blend with the surface is hard to find. Then look at the valve on the handle side you see another tension pin use your punch you just made and remove the second pin. Assuming that the old valve is no longer operational use average pair of needle nose pliers and grab stem and pull with steady medium force and remove valve.

To replace new valve.The new valve will have a flat side so you can line the pin guide take your punch line up the pin channel and replace the pin using your punch as a guide. Then replace your trigger. Make sure you use the grease provided with your repair kit with your valve then replace trigger and you are good to go > remember do not operate gun any higher than 100 pounds psi
fancyboxy