Easy
15-30 minutes
This is a genuine OEM sourced replacement part designed for Hitachi nailers/staplers. This gasket provides an air-tight seal for the exhaust cover. Over time this gasket will shrink, become brittle and crack allowing for air leaks. At that time it should be replaced. It is made out of rubber material and it is sold individually.
Replacing this item you would need a screwdriver.
Gasket (f) 883892
OEM part for: Metabo HPT (Hitachi)
Part Number: 883892
$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 19 machines
Metabo HPT (Hitachi)
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Show More Compatible Models
This item works with the following types of products:
- Nailer Parts
- Stapler Parts
Customer Part Reviews ?
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The order was correct,send to me right away,I repaired my nail gun and went to work same day
It was the right part ya'll suggested on your web site and i put it on like you said
antonio -
January 2, 2022
Verified Purchase
Great service and delivery
Great service and came on time I will use again
Guest -
October 22, 2020
Verified Purchase
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t days ago
Verified Purchase
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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.
Leaking air from exhaust pirt
Brad - December 23, 2020
Tool Type
Stapler
Difficulty
Medium
Time
30-60 minutes
Tools Used
, Allen wrench(metric)
Removed head
Removed exhaust deflector
Replaced all pets in head
Hard time removing part on outside of cylinder so I could replace o-ring between cylinder.
Found taped holes in part I couldn’t remove, screwed in two screws from head removal and could pull part out.
Replaced cylinder o-ring
Put back together
Still leaked from exhaust port
Disconnected from air supply and reconnect to air supply while holding trigger down.
Heard plop of driver returning to top
Air leak quit and stapler works great
Don’t know if any of the parts repaired the leak, moral of the story, try connecting to air supply while holding trigger
Removed exhaust deflector
Replaced all pets in head
Hard time removing part on outside of cylinder so I could replace o-ring between cylinder.
Found taped holes in part I couldn’t remove, screwed in two screws from head removal and could pull part out.
Replaced cylinder o-ring
Put back together
Still leaked from exhaust port
Disconnected from air supply and reconnect to air supply while holding trigger down.
Heard plop of driver returning to top
Air leak quit and stapler works great
Don’t know if any of the parts repaired the leak, moral of the story, try connecting to air supply while holding trigger
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Air leaks
Manuel - April 6, 2019
Tool Type
Stapler
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Wrench Set
Parts Used
Easy
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Piston bumper was shredded
JOSEPH - March 6, 2019
Tool Type
Stapler
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Pliers
Pull off front of gun replace bumper very easy
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Air leak, driver not returning.
Fernando - November 22, 2017
Tool Type
Nailer
Difficulty
Easy
Time
30-60 minutes
Tools Used
Socket set, Wrench Set, Nutdriver
Removed old parts and cleaned the housing, replaced with new parts and assembled, tested.
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Piston driver not returning
Fernando - October 12, 2017
Tool Type
Nailer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Pliers, Socket set, Wrench Set
Replaced bumper sheet and piston -o- ring , replaced damaged gaskets ( top and bottom) .
Applied grease where needed, assembled and tested. Worked perfect.
Applied grease where needed, assembled and tested. Worked perfect.
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Unable to fully drive nails.
Jesse - May 13, 2017
Tool Type
Nailer
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Allen wrenches, roll pin punch, mallet, gasket scraper
1. Took the gun apart.
2.Cleaned all parts.
3. Assembled with the new parts.
2.Cleaned all parts.
3. Assembled with the new parts.
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Driver broke
anthony - December 21, 2016
Tool Type
Stapler
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Allen wrench
Removed head of stapler and tapped old driver out. Replaced o-ring on piston and installed new driver assembly and head gasket. Piece of cake! Half the price of bringing it to a tool shop.
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Massive air leak from blown head cap gasket
Josh - August 13, 2016
Tool Type
Nailer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allen wrenche
Parts Used
1. Remove head cover
2. Remove exhaust plate.
3. Take out head cap.
4. Replace exhaust valve into new head cap.
5. Use screws for exhaust cove to attach head cap.
6. Place new gasket on body.
7. Reinstall head cover.
2. Remove exhaust plate.
3. Take out head cap.
4. Replace exhaust valve into new head cap.
5. Use screws for exhaust cove to attach head cap.
6. Place new gasket on body.
7. Reinstall head cover.
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Nail guns were not feeding nails, one had an inlet broken
luis - March 26, 2016
Tool Type
Nailer
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, paint brush, degreser
I began by decreasing the nailer, remove protective plate, removed rubber O ring to remove feeder spring, I slide pin out, I also remover the trigger spring to remove the pressure against.
removed feeder spring, and installed the new one, I put everything together the opposite order as I started, I tested them, (because I fixed 3 of them, and they all worked as new. I'm happy.
removed feeder spring, and installed the new one, I put everything together the opposite order as I started, I tested them, (because I fixed 3 of them, and they all worked as new. I'm happy.
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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.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
