Description
Overview:
This Genuine Stihl spring washer (MPN 9321 630 0080) is a small but important fastening component used across Stihl machinery, including TS350 and TS360 disc cutters. Made from durable steel, it provides elastic tension under the head of a bolt or nut to maintain clamping force when the machine is running. By resisting loosening caused by vibration and shock loads, it helps keep assemblies secure and operating smoothly. It is suitable for high-vibration equipment such as disc cutters and other handheld power tools in the Stihl range. A straightforward, like-for-like replacement, it supports reliable maintenance and helps extend the service life of surrounding components by keeping joints tight and stable.
Key Features:
- Genuine Stihl part for assured fit and performance (MPN 9321 630 0080)
- Maintains bolt and nut tension under vibration to reduce loosening
- Durable steel construction for dependable, long service life
- Helps protect assemblies from misalignment, rattles, and premature wear
- Straightforward to fit with standard hand tools
- Suitable for routine maintenance and full overhauls
- Works in a range of Stihl tools listed below for consistent compatibility
- Direct replacement for worn, flattened, or missing washers
Typical Applications:
Used wherever a secure clamped joint is required on Stihl equipment, including mounting points, guards, covers, and general fastener locations on disc cutters and other tools. Ideal when servicing cutting heads, housings, and handle assemblies where vibration can loosen fixings. Supports safe, reliable operation in construction, landscaping, and workshop environments.
Also known as:
Spring disc, cutter washer, tension washer, vibration-resistant washer. These terms are commonly used to describe a spring-type washer that maintains clamping load and helps prevent fasteners from backing off during operation.
Fits Models:
041, 041AV, 041FB, 045, 070, 08S, 090, 090G, BG17, FS20, FS75, FS80, FS85, MS720, P835, P840, SG17, SG17L, TS08, TS08S, TS350, TS360
Alternate Part Numbers:
9321-630-0080, 93216300080
Product Specifications
| L&S Part No. | 9321 630 0080 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 93216300080 |
| Unit of Sale | 1 |
| Machine Type | Disc Cutters, Brushcutters |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl part ensures correct fit and performance - Maintains tension under vibration to prevent loosening - Durable steel construction for long service life - Suitable for high-vibration Stihl tools like disc cutters - Direct replacement for worn or missing washers |
| Fits Models | TS350, TS360 | 08S | FS75, FS80, FS85 | TS08S, TS08 | FS80 | FS20 | MS720 | 041 | 070 | 090, 090G | 045 | SG17, SG17L | P835, P840 |

