The Husqvarna 506195901 Pin Retaining Screw is a genuine OEM component designed for the K40 power cutter. As a direct Husqvarna OEM part, it is manufactured to the exact specifications of the original hardware, ensuring a proper fit within the assembly it secures. DHS Equipment supplies this part to help keep your K40 running as it should. Cross-reference part number 506195901 against your parts diagram to confirm fitment before ordering.
Key Features
- Genuine OEM Construction — manufactured to Husqvarna's exact material and thread specifications, so the screw engages and holds with the same retention force as the original hardware.
- Direct Assembly Fit — this Pin Retaining Screw drops straight into the original mounting position on the K40, requiring no modification to surrounding components.
- K40 Power Cutter Compatibility — purpose-built for the K40 power cutter, giving you confidence that this is the correct fastener for your machine.
- Structural Integrity Restored — a properly seated retaining screw keeps the pin locked in position during operation, preventing unwanted movement that can lead to component misalignment or accelerated wear.
- Correct Torque and Thread Engagement — OEM threading ensures the screw seats fully and maintains clamp load under the vibration and load cycles typical of power cutter use.
A pin retaining screw is a fastener that locks a pin in place within an assembly, preventing it from backing out or shifting under operational stress and vibration. On a power cutter like the K40, this type of hardware plays a critical role in keeping moving or load-bearing components properly aligned and secured. When a retaining screw is damaged, stripped, or missing, the pin it anchors can migrate, causing premature wear on surrounding parts or a loss of mechanical function in the assembly it supports.
Part Details
| Part Number | 506195901 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Pin Retaining Screw |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K40 |
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.
