The Husqvarna 505731501 Washer is a genuine OEM component designed for the FS4600G floor saw and MS510, MS510G, and MS610 tile and masonry saws. As a direct Husqvarna OEM part, it is manufactured to the exact dimensions and material specification required for proper installation and long-term performance. Cross-reference part number 505731501 against your parts diagram to confirm the correct position before ordering. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- Genuine OEM Material Spec — manufactured to Husqvarna's exact thickness and hardness requirements, ensuring correct load distribution and resistance to deformation under operational stress.
- Exact Dimensional Fit — matches the original bore diameter and outer profile, dropping directly into the correct assembly position without modification.
- Broad Saw Compatibility — fits the FS4600G floor saw as well as the MS510, MS510G, and MS610 tile and masonry saws, covering multiple Husqvarna Construction cutting platforms.
- Protects Mating Surfaces — correctly seated, this washer distributes fastener load evenly across the contact face, preventing gouging or premature wear on surrounding components.
- Verified OEM Part Number — ordering by part number 505731501 confirms you are receiving the correct Husqvarna-sourced component, not a substitute that may differ in size or material grade.
A washer serves as a load-spreading interface between a fastener — such as a bolt or nut — and the surface it bears against. By distributing clamping force over a wider area, it prevents the fastener from pulling through or damaging softer material and helps maintain consistent tension in the assembly. When a washer is missing, undersized, or deformed, fastener joints can loosen prematurely, leading to vibration, misalignment, or accelerated wear on the components it holds together.
Part Details
| Part Number | 505731501 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS4600G |
| Tile & Masonry Saw | MS510 |
| Tile & Masonry Saw | MS610 |
| Tile & Masonry Saw | MS510G |
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.
