Medium
1-2 hours
O-rings are made to contain thousands of PSI pressure by creating a seal between two or more parts. O-ring measurements are specified by the inside diameter and the thickness.
Of the many causes for O-Ring failure, the most common among power tools are:
O-ring 897341
OEM part for: Porter Cable
Part Number: 897341
$4.99
In Stock
Ships within 1 business day 
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Product Description ?
- Classification: Part
- Weight: 0.01 lbs.
- Shipping: Ships Worldwide
Frequently Purchased Together ?
Compatibility
This part will fit the following 36 machines
Porter Cable
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Show More Compatible Models
This item works with the following types of products:
- Nailer Parts
- Stapler Parts
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Excellent service!
The parts I received were the ones I ordered and were in great condition. I ordered one part I did not need and the return process was EASY. Parts are easy to find and identify on the website. Thankful to be able to find parts for my older tool. My nail gun is back in action and projects are being accomplished again.
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January 28, 2021
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All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Wouldn’t retract driver
David - July 10, 2020
Tool Type
Nailer
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Wrench Set, Hammer , pin driver
Everyone said top bumper causes the problem. The bumper was shot so I replaced it. Still did the same thing. Messing with it I found that if I pulled on the trigger pin just a little bit it would let go and retract the driver. I pulled the trigger assembly out and started messing around with it. No luck. However I now noticed a slight air leak at the trigger. I purchased all new O rings and trigger pin and spring. Installed and WahLah. it works. Thanks for your help with parts. Have referred U to friends.
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
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