Description
Overview:
Nut - Genuine Husqvarna Part - 501 53 73-01 is a hex lock nut designed for Husqvarna chainsaws, including the 394 XP and 395 XP. Made from durable steel to Husqvarna's specification, it provides a secure, vibration-resistant fastening that helps prevent loosening during demanding cutting work. This genuine component is intended for use wherever a self-locking nut is specified on the machine, supporting safe operation and consistent performance over time. It is suitable for both professional and domestic maintenance routines, offering reliable compatibility with the listed models. Supplied as a Genuine Husqvarna part for assured fit and function. Manufacturer Part Number (MPN): 501537301. Alternate reference: 501 53 73-01.
Key Features:
- Genuine Husqvarna fastener for correct fit and compatibility on specified chainsaws
- Hex all-metal lock nut design resists loosening under vibration and load
- Robust steel construction for long service life in harsh conditions
- Helps maintain safe operation by keeping critical assemblies secure
- Clean, precise threads for straightforward fitting with a standard spanner or socket
- Suitable for high-vibration, high-duty applications typical of chainsaw use
- Direct replacement for OE references 501 53 73-01 and 501537301
Typical Applications:
Used where a self-locking nut is required on compatible Husqvarna chainsaws. Suitable for securing vibration-prone assemblies and general service or repair work across forestry, arboriculture, landscaping, and DIY tasks, helping ensure components remain tight and reliable during operation.
Also known as:
Lock nut, self-locking nut, all-metal lock nut, hex lock nut, securing nut, chainsaw fastener, retaining nut.
Fits Models:
1200, 1200 ELECTRIC, 1200ELECTRIC, 1500, 1500 ELECTRIC, 1500ELECTRIC, 16 ELECTRIC, 16ELECTRIC, 2012 EL, 2012EL, 2015 EL, 2015EL, 394 XP, 394XP, 395 XP, 395 XP EPA, 395XP, 395XPEPA
Alternate Part Numbers:
501 53 73-01, 501537301
Product Specifications
| L&S Part No. | 501 53 73 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 501537301 |
| Unit of Sale | 1 |
| Applications | 1200, 1200 ELECTRIC, 1200ELECTRIC, 1500, 1500 ELECTRIC, 1500ELECTRIC, 16 ELECTRIC, 16ELECTRIC, 2012 EL, 2012EL, 2015 EL, 2015EL, 394 XP, 394XP, 395 XP, 395 XP EPA, 395XP, 395XPEPA |
| Machine Type | Chainsaws |
| Fits Brands | Husqvarna |
| Fits Models | 394XP | 395XP | 1200 | 1500 |
