Part Location Diagram of 854004 DeWALT WASHER-RUBBER-7
See part 43 in the diagram
Replacing your Bostitch Nailer WASHER-RUBBER-7
( Grid squares measure 1x1 inch )

WASHER-RUBBER-7 854004

Manufactured by:
DeWALT
ERP Number:
ERP12504759
Part Number:
854004
Original Equipment Manufacturer ?
  Works with your model  F21PL2!
In Stock
Delivers in 3-5 Business Days!
Minimum Quantity of 2 required

Easy 

15 - 30 mins 

(4 rated repairs) ?
  Works with your model   F21PL2!

Product Description

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This is a Genuine Manufacturer Sourced replacement part used on some Bostitch Pneumatic/Coil Fed Nailers. This part is made out of rubber and it is Sold Individually. This part provides tight seal on the Nose of the Nailer.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Bostitch
  • DeWALT
  • Stanley
This part works with the following products:
  • Nailer
Part# 854004 replaces these:
854004, P854004,

Videos For installing this part.

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Replacing your WASHER-RUBBER-7

Customer Part Reviews

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5.0
Average Rating (out of 5):
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(4 Reviews)
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Questions & Answers

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

15 - 30 mins 

(4 rated repairs) ?
  • 1
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Retaining Washer broke in two and had to be replaced

Steve from Statesville, North Carolina

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers, Socket set, Wrench set
Parts Used:
N50087, N80120, 854004
Removed cover and gave area good cleaning, reinstalled new spring, torsion spring, and pin along with nail advance clip and all works good.
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Loose pin

Joshua from Rockingham, Vermont

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Parts Used:
854004
Put washer on end of loose pin
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Would Not Feed Bails from Rotary Coil.

John from Collinsville, Illinois

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Pliers
Parts Used:
166787, 166774, 854004
Replaced Pawl Feed Parts to repair mechanism. Very easy to do and the company was very helpful in answering questions & taking care of my needs. Will definitely us them in the future!
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Broken driver

JOSE from MIAMI, Florida

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Socket set, Wrench set
Parts Used:
N80157A, N80130, N70156, 854004, N70157
Remove the top cap
Remove the driver and piston
Remove the cylinder
Remove the bumper A
Remove the bumper B
Remove the driver guide
Clean complete tool and oil parts
Assemble in reverse order
Install the new rubber washer
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  • 1