Genuine Husqvarna replacement part, this item is sold individually.
This part is used on all of the Husqvarna Chainsaws listed below.
The purpose of this nut is to attach the Clutch Cover along with the Chainsaw bar.
Flange Nut 503220001
OEM part for: Husqvarna
Part Number: 503220001
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Product Description ?
- Dimension: M8
- Classification: Part
- Weight: 0.01 lbs.
- Shipping: Ships Worldwide
Frequently Purchased Together ?
Compatibility
This Flange Nut will fit the following 906 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Husqvarna
Show More Compatible ModelsThis item works with the following types of products:
- Chain Saw Parts
- Saw Parts
Customer Part Reviews ?
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Questions & Answers ?
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Does this fit my product?Questions & Answers for Flange Nut
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.
Lost screw that holds tension on chain saw bar, nut and flange nut.
Tool Type
Chain Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Tool provided with chain saw
2. Removed protective plate covering where the adjustment screw was located
3. Installed new screw with new nut to hold the adjustment screw in place
4. Installed protective plate covering adjustment screw
5. Reinstalled chair bar and chain
6. Reinstalled cover with new flange nut that was lost also.
chainsaw bar tensioner screw broke.
Tool Type
Chain Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Nutdriver
Lost chain tensioner screw
Tool Type
Chain Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Wrench Set
Removed backlash housing
Removed chain and bar
Replaced chain tensioner
Reassembled
Adjusted chain for correct tension
Tightened down flange nuts
Missing and broken parts
Tool Type
Chain Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Wrench Set
Parts Used
Tim
Richmond VA
Flange nuts missing, chain broken and saw returned from friend dirty and missing nuts.
Tool Type
Chain Saw
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Wrench Set
Parts Used
Jim C
Old non-working saw. Lost parts.
Tool Type
Chain Saw
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Socket set, Nutdriver
Missing a part
Tool Type
Chain Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Wrench Set
Parts Used
I like ereplacementparts.com because I can go right to what I need and have it shipped to my door.
Missing parts
Tool Type
Chain Saw
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set
Handle broke
Tool Type
Chain Saw
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver, Pliers, Wrench Set, Allen wrench
Parts Used
My Husqvarna chain saw was binding up and the blade would not rotate
Tool Type
Chain Saw
Difficulty
Easy
Time
15-30 minutes
Tools Used
, Chainsaw multi-tool (wrench and screwdriver)
Parts Used
2. I removed the old side cover which appeared to have excessive wear in a few areas.
3. I put on the bar and chain and fitted the new cover in place.
4. I adjusted the tightness of the blade and made sure the chain oil reservoir was full.
5. I started the chainsaw and it ran normally.
OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
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.