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Repair Parts Home    Power Tool Parts    Bostitch Parts    Bostitch Nailer Parts    Bostitch N79RH Pneumatic Stick Nailer Parts
Bostitch N79RH Pneumatic Stick Nailer

 Bostitch N79RH Pneumatic Stick Nailer Parts

Page A

 Fig # Part # Img Part Name Availability Price Qty
1110005
Frame
In stock
2 available
 $84.21
29R199852
Frame/Cap Gasket
In stock
7 available
 $4.20
3110008
Cylinder Cap Assy
In stock
2 available
 $62.14
4N70153
Piston Stop
In stock
10 available
 $4.85
5N80337
Head Valve Piston
In stock
3 available
 $32.33
6101256
Spring,Compression
In stock
1 available
 $0.97
7101236
O-Ring,2.50X.445
In stock
17 available
 $2.02
8MRG041630
O-Ring,1.638X.118
In stock
25+ available
 $3.57
9T55031
Ring, Bumper
In stock
12 available
 $2.61
11MSC6100-25
Screw,Shcs,M6X1.00X25
In stock
4 available
 $1.01
13112713
Label,N79 Round Head Fasteners
Ships in 9 - 12 business days
 $18.63
14112712
Label,N79 Round Head Model Obsolete - Not Available
Discontinued
$0.00N/A
27102549
Pin,Special Spirol M3Xm25
In stock
21 available
 $0.97
28MPP030020
Pin,Spiral M3X20Mm
In stock
25+ available
 $1.01
30TVA11
Kit,Trigger Valve
In stock
25+ available
 $33.33
Fig #Part #ImgPart NameAvailabilityPrice
31N70145
Guide,Arm
In stock
10 available
 $3.46
32CNTK2
Kit,Contact Trip Conversion
In stock
4 available
 $13.58
36N70167
Cap,End
In stock
3 available
 $18.40
37MRG049431
O-Ring,2.343X.118
In stock
2 available
 $1.42
39103317
Assembly,Driver/Piston Obsolete - Not Available
Discontinued
$0.00N/A
40851439
O-Ring,1.689X.190
In stock
25+ available
 $3.23
42.1N80170
Sleeve,Cylinder
In stock
2 available
 $89.01
42.2N80169
Seal,Check
In stock
3 available
 $2.91
42.3N80168
Ring,Cylinder
In stock
25+ available
 $6.73
43N70155
Seal,Cylinder
In stock
25+ available
 $3.91
46MRG084431
O-Ring,3.323X.122
In stock
16 available
 $2.43
47N70156
Bumper - A
In stock
25+ available
 $8.03
48N70157
Bumper - B
In stock
25+ available
 $7.75
49N80354
Gasket, Nose
In stock
14 available
 $0.97
51102706
Nose Obsolete - Not Available
Discontinued
$0.00N/A
Fig #Part #ImgPart NameAvailabilityPrice
52N80356
Shock Ring
In stock
5 available
 $1.60
53N80357
Spacer
In stock
5 available
 $2.55
54MSC8125-16
Screw,Shcs M8X16
In stock
4 available
 $1.37
55N70120
Nut, Torque
In stock
3 available
 $1.01
58MHE6100-100
Nut,Esn M6X1
In stock
8 available
 $0.97
60100874
Spring,Compression
In stock
4 available
 $0.97
61MSC8125-28
Screw,Shcs M8X28
In stock
6 available
 $0.97
62158764
Assembly,Magazine Obsolete - Not Available
Discontinued
$0.00N/A
63MSB6100-12
Screw,Sbhcs,M6X1.00X12
In stock
1 available
 $1.01
65MSC6100-30
Screw,Shcs,M6X1.00X30
In stock
16 available
 $0.97
66MPW6.2
Washer.Special
Ships in 9 - 12 business days
 $0.97
67N70143
Bushing,Rubber
In stock
2 available
 $1.89
69103433
Assembly,Spring Roller Obsolete - Not Available
Discontinued
$0.00N/A
70N80340
Spacer Magazine
Ships in 9 - 12 business days
 $4.43
71MSC4070-45
Screw,Shcs,M4X0.70X45
Ships in 9 - 12 business days
 $0.97
Fig #Part #ImgPart NameAvailabilityPrice
72LW8
Washer,#8 Lock
Ships in 9 - 12 business days
 $1.01
73N80332
Latch Stop
In stock
2 available
 $2.86
74N80336
Bushing,Latch Spring
Ships in 9 - 12 business days
 $1.08
75MHE4070-100
Elastic Stop Nut,M4
In stock
4 available
 $0.97
76N80335
Spring,Torsion
In stock
2 available
 $2.39
77107451
Latch,Pusher
In stock
2 available
 $6.60
78MSB4070-10
Screw,Sbhcs,M4X0.70X10
Ships in 9 - 12 business days
 $1.15
79103943
Spacer,Spring
In stock
2 available
 $0.97
81112767
Label,Bostitch
Ships in 9 - 12 business days
 $0.97
82159911
Label-Warning
In stock
2 available
 $0.97
8386459
O-Ring,.614X.070
In stock
20 available
 $3.99
84MRG019824
O-Ring,.780X.094
In stock
12 available
 $2.11
87N16177
Liner, Nail Guide
Ships in 9 - 12 business days
 $11.21
88102710
Plate,Retainer
Ships in 9 - 12 business days
 $6.99
89100387
Spring,Compression
In stock
15 available
 $0.97
Fig #Part #ImgPart NameAvailabilityPrice
90SEQ6
Kit,Sequential
In stock
15 available
 $10.70
91851438
O-Ring,2.236X.115
In stock
25+ available
 $2.96
1.1107490
Grip,Handle
In stock
2 available
 $2.97
102MPW6.3
Washer,Pwn M6
In stock
8 available
 $0.97
RBK8
Rebuild Kit
In stock
10 available
 $31.78
ORK1
O-Ring Kit (T40, T50, N50FN, N60FN N59FN)
In stock
10 available
 $40.48

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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!!
Did these repair instructions help you?
Discussion
Discussion for the Bostitch N79RH Pneumatic Stick Nailer

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  • Subject:
  •  
  • Comment:
  •  
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