SDCN14B Bostitch Nailer - Overview

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WASHER-RUBBER-7 – Part Number: 854004
$7.44
In Stock
WASHER-RUBBER-7
Part #854004
This rubber replacement seal is designed for use with select pneumatic and coil-fed nailers, providing a tight and reliable seal at the nose of the tool. Its primary function is to prevent air leakage during operation, helping to maintain consistent pressure and performance. Over time, seals can wear down or become damaged, which may lead to reduced efficiency or tool malfunction. This part is sold individually and is ideal for routine maintenance or repair. Replacing a worn nose seal can help extend the life of your tool and ensure smooth, dependable operation.
Plate,Retainer – Part Number: 101870
No Longer Available
Plate,Retainer
Part #101870
Assembly,Piston/Driver – Part Number: 104629
No Longer Available
Assembly,Piston/Driver
Part #104629
This genuine replacement piston driver assembly is sourced from the original equipment manufacturer and it is designed for use with Bostitch nailers. It is the part of the nail gun that drives the nail into the material that is being used. These assemblies do have a tendency to bend or break if not used correctly or if you are driving nails into an extra hard material. This high-quality assembly is sold individually, note that it includes the metal piston and the driver. Please note the o-ring is sold separately. To help extend the life of a pneumatic tool use the specified oil in it daily 4-5 Drops will do every time you use it.
Sleeve,Cylinder – Part Number: 103295
No Longer Available
Sleeve,Cylinder
Part #103295
Assy,Canister Cover – Part Number: 105837
No Longer Available
Assy,Canister Cover
Part #105837
SCREW-SOC. HD. CAP M – Part Number: MSC6100-40
$7.44
Special Order
SCREW-SOC. HD. CAP M
Part #MSC6100-40
Pin,Special – Part Number: N65030
No Longer Available
Pin,Special
Part #N65030
Collar,Spring – Part Number: N65045
No Longer Available
Collar,Spring
Part #N65045
Tip,Foot – Part Number: N65046
No Longer Available
Tip,Foot
Part #N65046
The foot tip attaches to the adjust trip. This item is an original part from Bostitch for use in nailers. It is available as an individual replacement. It may require a wrench during installation. This part is made out of rubber and will need to be replaced if it breaks.
O-Ring,1.989X0.070 – Part Number: RG198907-1
No Longer Available
O-Ring,1.989X0.070
Part #RG198907-1
It is an authentic OEM sourced replacement part which is specially produced for use with Bostitch staplers and nailers. This item is utilized to provide an air-tight seal for the bottom frame, please make sure to check appropriate diagrams of your model for the correct location and application of this hardware. Keep in mind this high-quality component is made of durable rubber and is sold individually.
SPRING-COMPRESSION – Part Number: 100387
$7.44
Special Order
SPRING-COMPRESSION
Part #100387
This compression spring is an OEM direct from Bostitch. The metal spring is compatible with many stapler and nailer tools. This item is fitted within the trigger valve kit of the device. The spring is the mechanism for the trigger to move back in place. Although this part is sold individually, it can also be found in the SEQ6 Kit. A small hammer and a hex key are helpful in the repair.
SPRING,CMPRSN. – Part Number: 854013
$7.44
In Stock
SPRING,CMPRSN.
Part #854013
This is an original Bostich replacement part. The compression spring is made of durable metal, and is compatible with many pneumatic nailers. The spring helps to secure the machining door with the door latch. A hex key set and a screwdriver are often needed to make the replacement. This item is sold individually.
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would not fire nails
10 of 15 people found this instruction helpful.
  • Richard from Bogalusa, LA
  • A Bit Difficult
  • 30 - 60 mins
  • Pliers, Screw drivers
remove 2 Philips head screws, drive out drift pins with drill bit. Remove TVA6 replace with new TVA6 making sure TVA6 is completely seated and slots are aligned with drift pin holes! Drive in drift pins. Replace trigger and screws.
This did not solve the problem as suggested by Parts select.
Replaced Head Valve Seal...Problem re solved
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