N90PT Bostitch Nailer - Overview
Diagrams for N90PT
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Grip,Handle
Part #107490
Label-Warning
Part #159911
Washer,#8 Lock
Part #LW8
Spacer Magazine
Part #N80340
Shock Ring
Part #N80356
O-Ring Kit (T40, T50, N50FN, N60FN N59FN)
Part #ORK1
Spacer,Spring
Part #103943
SPRING-COMPRESSION
Part #101256
This genuine item is supplied by the original equipment manufacturer for use with Bostitch nailers. The compression spring fits between the piston stop and the o-ring. You may need an allen wrench when replacing this part. It is made of metal and will require replacing if it becomes bent or broken. This is available as an individual replacement part.
COVER-EXHAUST
Part #102506
This is an original Bostitch replacement part. The exhaust cover is commonly used in Bostitch nailers. This part is made of plastic and is used to cover the exhaust cap and direct the air. You will require a hex or Allen wrench to replace this part. This item is sold individually.
O-RING-2.48X.115
Part #101236
This is an authentic manufacturer-sourced replacement o-ring which is specially designed for use with Bostitch pneumatic nailers. It helps to provide an air-tight seal for the cylinder, make sure to refer to the appropriate diagrams of your model for the correct location and application of this hardware. It is made of high-quality rubber ...Read moreand is sold individually, over time material may wear out and begin to crack eventually requiring a replacement.
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HEAD VALVE
Part #104059
This is a genuine Bostitch replacement part that has been sourced from the original manufacturer to be used with pneumatic nailers. The durable plastic head valve fits over the cylinder and is used to allow air into the cylinder when the nail is fired. This item is sold as an individual replacement part.
FRAME/CAP GASKET
Part #9R199852
This high-quality replacement gasket is designed for use with pneumatic nailers and serves a crucial role in maintaining a secure seal between the end cap and the tool’s main frame. Proper sealing helps ensure consistent air pressure and optimal tool performance. Over time, gaskets can wear out or become damaged, leading to air leaks or r...Read moreeduced efficiency. This gasket is sold individually and is easy to install using a hex driver. Whether you're performing routine maintenance or addressing a specific issue, replacing a worn gasket can help extend the life of your tool and restore its full functionality.
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