539990717 Husqvarna Nut, 5/16-18, Hex Nylock Z/p

539990717 Husqvarna Nut, 5/16-18, Hex Nylock Z/p

Part number:539990717
SKU Number:HUS-539990717
UPC:805544021388
Warranty:1 Year
Fits Models:View Models List

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$4.49

Husqvarna 539990717 Nut, 5/16-18, Hex Nylock Z/p Repair Part

Keep your workflow moving: 539990717 Husqvarna Nut, 5/16-18, Hex Nylock Z/p is built to help bring your machine back to spec when the original part is worn. Choosing the right part can cut down on vibration, inconsistency, and the small issues that add up over time.


Repairing instead of replacing the whole unit is often the most cost-effective path especially when the rest of your equipment is still in great shape. It’s an efficient fix that keeps your machine earning its keep. Verify compatibility first, then enjoy a straightforward swap that helps restore performance and peace of mind.

Fits Models

This part fits 18 models:

MS 355 Portable Masonry Saw Parts

MS 355 Portable Masonry Saw Parts

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MS 510 G Stationary Masonry Saw Parts

MS 510 G Stationary Masonry Saw Parts

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FS 3500 G Self-Propelled Floor Saw Parts

FS 3500 G Self-Propelled Floor Saw Parts

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SoffCut 4000 Early Entry Saw Parts

SoffCut 4000 Early Entry Saw Parts

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Customer Reviews (1)
4 out of 5
1 review
5 stars
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4 stars
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1 stars
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Steven B.
05 Jul, 2025

Reliable replacement part. The 539 990 717 Husqvarna Nut 51618 Hex Nylock Zp did the job and feels well made. Only reason for 4 stars is double-checking the model before ordering.