The Husqvarna 541204723 Jam Nut 3/4-16 Z/P is a genuine OEM fastener component designed for the RS8500D floor saw. As a direct OEM replacement, this nut is manufactured to Husqvarna's exact thread specification — 3/4-16 unified fine thread with a zinc-plated finish — ensuring a proper, secure installation without the guesswork of sourcing a third-party substitute. DHS Equipment supplies this part to help keep your RS8500D floor saw operating as it should.
Key Features
- OEM Thread Precision — Manufactured to Husqvarna's exact 3/4-16 UNF thread specification, eliminating cross-threading risk and ensuring full engagement with mating fasteners.
- Zinc-Plated Corrosion Resistance — The Z/P finish provides a protective layer against moisture and surface oxidation, extending service life in demanding jobsite environments.
- Direct OEM Replacement — Engineered to drop into the same position as the original hardware, with no reworking of threads or mating components required.
- RS8500D Floor Saw Fitment — Confirmed for the RS8500D floor saw; cross-reference 541204723 against your parts diagram to verify the correct application point before installation.
- Locking Function Integrity — A correctly torqued jam nut holds adjustments firmly in place under vibration and load; a worn or damaged nut allows components to shift, affecting alignment and machine accuracy.
A jam nut is a thin locking nut threaded against a primary nut or along a threaded shaft to prevent loosening under vibration and operational load. On a floor saw like the RS8500D, fasteners at adjustment points and structural connections are subjected to continuous vibration, and a properly functioning jam nut keeps those settings locked in place. When a jam nut is stripped, corroded, or missing, the primary fastener can back off over time, leading to misalignment, accelerated wear on surrounding components, or unsafe machine operation.
Part Details
| Part Number | 541204723 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Jam Nut 3/4-16 Z/P |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | RS8500D |
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.
