- This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
- New stock is on the way! On order parts usually ship within 7 business days.
- Item is not in stock and usually ships 10-15 business days from the time you place your order.
- This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
RETURN SPRING KIT N446578
- Manufactured by:
- DeWALT
- ERP Number:
- ERP12508769
- Part Number:
- N446578
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Product Description
?Restore reliable performance to your cordless nailer or stapler with this return spring kit, designed to return the driver mechanism to its ready position after each fastener is fired. Worn or broken springs can cause misfires, feeding issues, or inconsistent operation, making replacement an effective way to restore proper performance. This kit includes the replacement springs needed to help keep your tool running smoothly and efficiently. Refer to your tool's parts diagram or service manual to confirm the correct application before installation. Sold as a kit.
Frequently Purchased Together
?Troubleshooting
- DeWALT
- Bostitch
- Nailer
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.
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Would not fire
Jerry from Wooster, Ohio
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers
- Parts Used:
- N446578
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Model Cross Reference
Manufacturer Part Number: N446578
| Brand | Model Number | Description |
|---|---|---|
| Bostitch | BCN650D1 | Nailer - 20v 15ga Ang Finish Nailer |
| Bostitch | BCN662D1 | Nailer - 20v 16ga Str Finish Nailer |
| Bostitch | BCN680D1 | Nailer - 20v 18ga Brad Nail |
| DeWALT | DCN650B | Nailer - 20v 15ga Ang Fin Nai |
| DeWALT | DCN650D1 | Nailer - 20v 15ga Ang Fin Nai |
| DeWALT | DCN650D1R | Nailer - Finish Nailer |
| DeWALT | DCN660B | Nailer - 20v 16ga Ang Fin Nai |
| DeWALT | DCN660BR | Nailer - Cordless Nailer |
| DeWALT | DCN660D1 | Nailer - 20v 16ga Ang Fin Nai |
| DeWALT | DCN660D1R | Nailer - Cordless Nailer |
| DeWALT | DCN662B | Nailer - Mx 16ga St Fnh Nlr B |
| DeWALT | DCN662D1 | Nailer - 20v Mx 16ga St Fn Nailer |
| DeWALT | DCN680B | Nailer - 20v 18ga Brad Nailer |
| DeWALT | DCN680BR | Nailer - Brad Nailer 18 Gauge |
| DeWALT | DCN680D1 | Nailer - 20v 18ga Brad Nailer |
| DeWALT | DCN680D1R | Nailer - Brad Nailer 18 Gauge |
| DeWALT | DCN681B | - 20v 18ga Nar Crw Sta |
| DeWALT | DCN681D1 | Nailer - Shell 20v Max 18ga Narrow |
| DeWALT | DCN681D1R | Nailer - Stapler |
| DeWALT | DCN682B | - 20v 18ga Eng Flr Sta |
| DeWALT | DCN682M1 | - 20v18ga Floor Stap |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.