D51823 (Type 1) DeWALT Nailer - Overview
Diagrams for D51823
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Spring
Part #391812-00
End Cap
Part #5140005-30
Cover
Part #391807-00
Deflector
Part #5140026-36
Spiral Pin
Part #650155-00
This authentic OEM sourced part is specially designed for use with DeWALT and Porter Cable nailers. It is an identical replacement for a missing or damaged spiral pin that was originally installed on a new unit, please make sure to check the appropriate diagrams of your model for the correct location and application of this hardware. Keep...Read more in mind this high-quality item is made of durable metal and is sold individually.
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Spiral Pin
Part #650156-00
This authentic screw is supplied by the original equipment manufacturer for use with DeWALT and Porter Cable nailers. It is an identical replacement for a damaged or a missing spiral pin that was installed on a new unit. Check the diagrams for your model to ensure the exact location and the correct application of this hardware. Keep in mind this high-quality part is made of durable metal and is sold individually.
Screw
Part #650159-00
This is an authentic DeWalt replacement part, sourced from the original manufacturer for use with framing nailers. The special screw is commonly used to secure the bumper to the end cap. This screw is available as an individual replacement part, please see model diagram for associative parts.
Locknut
Part #389038-00
Seal
Part #390140-00
This replacement seal is specially designed for Dewalt framing nailers. It is a high quality OEM sourced item, not an aftermarket imitation. This item is used to provide an air-tight seal for the cylinder. Over time this rubber seal will shrink and become brittle eventually requiring replacement. Please note, this item is sold individually. To complete this repair you will need a screwdriver.
O-ring
Part #390146-00
This replacement o-ring is a high quality item that is specially produced for Dewalt framing nailers. It is used to provide an air tight seal between the bumper and the collar. For correct location and application of this part please make sure to check appropriate diagrams. Note that this rubber o-ring is sold individually.
Negator Hub
Part #390147-00
O-ring
Part #390156-00
This genuine part is produced by original manufacturer. It fits between the bulkhead and spring retainer on some DeWALT framing nailers. An O-ring provides a pressure seal between rigid pieces, preventing leaks and assuring functioning of machine. Sold individually.