Part Location Diagram of 5140091-78 DeWALT NOSE
See part 428 in the diagram
( Grid squares measure 1x1 inch )

NOSE 5140091-78

Manufactured by:
DeWALT
ERP Number:
ERP18982190
Part Number:
5140091-78
Original Equipment Manufacturer ?
In Stock
Delivers in 3-5 Business Days!

Easy 

Less than 15 mins 

(2 rated repairs) ?

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Product Description

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This is genuine OEM sourced replacement part designed for use with Porter Cable nailer. The nose cap is attached to end of the safety element to prevent the material that it is being used on from getting marred or dented by the pushing lever. It is a advisable to have one or two extra on hand as they do have a tendency to crack and deteriorate over time or simply get lost. This part is made out of plastic and it is sold individually. To replace this item you do not need any tools, simply slide it on the safety elements end.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Porter Cable
This part works with the following products:
  • Nailer
Part# 5140091-78 replaces these:
5140091-78,

Customer Part Reviews

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

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Customer Repair Instructions

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Easy 

Less than 15 mins 

(2 rated repairs) ?
  • 1
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Perfect fit

Mike from Metairie, Louisiana

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Parts Used:
5140091-78
Nose cushion snaps on! Easy.
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WasnÆt driving micro pin all the way in. Tip was bent and worn.

Michael from Beaverton , Oregon

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Parts Used:
5140091-78, 5140091-22
Pulled the top of pinner off. 4 allen bolts. Removed the existing driver. Took off the rubber oring seal. Installed the oring on the new driver. Carefully pushed it back in the head of the pinner. Installed the 4 allen bolts and tested it for leaks.
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