The Husqvarna 541405071 Nut Washer is a genuine OEM component designed for the DS450 concrete core drill stand. As an authentic Husqvarna part, this Nut Washer is manufactured to the same specifications as the original, ensuring a correct and secure fit within the assembly. DHS Equipment supplies this part to help keep your DS450 operating at full capability. Cross-reference part number 541405071 against your parts diagram to confirm fitment before ordering.
Key Features
- Genuine OEM Construction — manufactured to Husqvarna's exact material and dimensional specifications, delivering the same holding force and corrosion resistance as the original hardware
- Direct Assembly Fit — engineered to seat correctly within the DS450 drill stand fastening system, requiring no modification to install
- DS450 Drill Stand Compatibility — purpose-built for the DS450 concrete core drill stand, so you can order with confidence knowing this is the right component for your machine
- Structural Integrity Restored — a correctly fitted Nut Washer distributes clamping load evenly across the fastener, preventing loosening under the vibration loads typical of core drilling operations
- Verified OEM Part Number — part number 541405071 maps directly to the DS450 parts diagram, eliminating guesswork when sourcing a replacement
A Nut Washer serves as a load-distributing fastener component, sitting between a nut and the mating surface to spread clamping force and protect the assembly from damage caused by vibration or overtightening. On a core drill stand like the DS450, fastener integrity is critical — loose or damaged hardware can allow movement in key structural connections, compromising drill alignment and the accuracy of the core. When a Nut Washer wears, deforms, or is lost during service, replacing it with the correct OEM part restores proper clamping performance and keeps the stand's connections secure under demanding drilling conditions.
Part Details
| Part Number | 541405071 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Nut Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DS450 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
