Husqvarna 530015149 Washer – Genuine OEM Replacement Equipment Hardware

Part Number: 530015149
Category: Outdoor Power Equipment Engine Hardware & Fasteners
Type: Flywheel Washer – Genuine OEM Replacement Equipment Washer

The Husqvarna 530015149 Washer is a genuine OEM replacement hardware component used on select Husqvarna, Poulan, Poulan Pro, Weed Eater, Craftsman, and other Husqvarna-family outdoor power equipment. Genuine-parts listings identify 530015149 simply as a washer for lawn and garden equipment, while multiple illustrated parts lists document it specifically within the engine flywheel assembly. 

Product Specifications

• Part Number: 530015149
• Manufacturer: Husqvarna
• Product Type: Washer
• OEM Description: Washer
• Alternate Description: Flywheel Washer / Engine Washer / Equipment Washer
• Component Type: Engine Hardware / Retaining Hardware
• Function: Provides Spacing & Load Distribution Between Applicable Components
• Primary Application: Outdoor Power Equipment
• Common Location: Engine Flywheel Assembly
• Compatible Brand: Husqvarna
• Additional Applications: Select Poulan / Poulan Pro / Weed Eater / Craftsman Equipment
• Outside Diameter / Gauge: Approximately 18 mm
• Height / Thickness: Approximately 3 mm
• Weight: Approximately 5 g
• Replacement Type: Direct OEM Replacement
• OEM Status: Genuine Husqvarna OEM Part
• Condition: New
• Quantity: 1 Washer
• Part Number Reference: 530015149
• Alternate Number Format: 530 01 51-49
• EAN: 7391883311073
• UPC: 193028545698

A Husqvarna-parts specialist lists the washer at approximately 18 mm across, 3 mm high, and 5 g, with EAN 7391883311073. A U.S. genuine-parts listing provides UPC 193028545698.

Features & Benefits

• Genuine Husqvarna OEM replacement hardware
• Factory-designated equipment washer
• Used as a flywheel washer on numerous compatible engines
• Helps distribute fastening load
• Helps maintain correct component positioning
• Provides appropriate spacing within applicable assemblies
• Supports proper flywheel and engine hardware installation where specified
• Durable construction for outdoor power equipment applications
• Designed for application-specific fit
• Maintains the original equipment hardware configuration
• Suitable for select trimmers and leaf blowers
• Used across multiple Husqvarna-family equipment brands
• Ideal replacement for a worn, bent, damaged, or missing original washer
• Direct replacement for equipment specifying 530015149
• Genuine OEM hardware rather than an unspecified universal washer

Flywheel Application

One of the primary documented uses for 530015149 is within small-engine flywheel assemblies.

For example, a Poulan BVM240 engine parts list shows the following sequence:

• Crankshaft assembly
• Flywheel assembly
• 530015149 – Washer
• Starter dog spring
• Flywheel spacer

This confirms that 530015149 functions as flywheel-related engine hardware on applicable equipment.

Another engine parts list similarly positions 530015149 immediately after the flywheel assembly, confirming its use in this area across multiple engine configurations.

Washer Function

Although simple in appearance, a properly specified washer can serve several important mechanical purposes.

Depending on the application, 530015149 can help:

• Distribute clamping force
• Maintain proper spacing
• Support the mating fastener
• Protect adjacent component surfaces
• Maintain component alignment
• Reduce localized loading
• Maintain the factory assembly stack-up
• Help keep the flywheel assembly correctly secured

Because its exact role depends on the equipment configuration, the OEM illustrated parts diagram should be used when determining installation location.

Documented Equipment Types

The 530015149 Washer is documented on select:

• Gas string trimmers
• Gas leaf blowers
• Brushcutters
• Lawn and garden equipment
• Small-engine assemblies
• Other compatible handheld outdoor power equipment

For example, Sears PartsDirect documents the washer on a Husqvarna 24C Type 1 gas line trimmer as well as numerous Weed Eater and Craftsman gas blowers.

Compatible Brands

Depending on the specific model, 530015149 is documented for equipment sold under brands including:

• Husqvarna
• Poulan
• Poulan Pro
• Weed Eater
• Craftsman

Sears identifies all four of Craftsman, Weed Eater, Poulan, and Husqvarna as applicable brands for this genuine OEM washer.

Compatibility should always be determined by the exact model and OEM parts diagram rather than brand alone.

Superseded & Replacement Part Numbers

Parts references indicate 530015149 replaces or supersedes several older washer numbers.

Documented previous numbers include:

• 530-015149
• 530015682 / 530-015682
• 530092062
• 92062
• 15149
• 15209
• 6720-00

For example, Sears lists 530015682 as replaced by 530015149, while another Husqvarna parts reference identifies 530092062 as an earlier number.

Some replacement catalogs also associate 501780441 with 530015149.

Common Reasons for Replacement

Replacement of the 530015149 Washer may be appropriate if the original washer has:

• Been lost during equipment service
• Become bent
• Cracked
• Become distorted
• Developed excessive wear
• Become corroded
• Developed an enlarged center opening
• Sustained impact damage
• Been incorrectly installed
• Become unsuitable for reuse
• Been omitted during previous repairs

Because washers are often removed with other engine hardware, they can easily be misplaced during disassembly.

Flywheel System Inspection

When 530015149 is used within the flywheel assembly, inspect surrounding components including:

• Flywheel
• Crankshaft
• Flywheel mounting hardware
• Starter-dog components
• Starter-dog spring
• Flywheel spacer
• Flywheel key where applicable
• Ignition components
• Recoil starter components

If the washer was damaged due to loose flywheel hardware or an impact, inspect the surrounding components before reassembly.

Installation Considerations

Before installing 530015149:

1. Confirm its exact position in the equipment's illustrated parts diagram.
2. Compare the replacement washer with the original.
3. Inspect the mating shaft and fastener.
4. Clean dirt, corrosion, and debris from the installation area.
5. Position the washer in the factory-specified location.
6. Reinstall all associated spacers and hardware in their original sequence.
7. Tighten the applicable fastener according to the manufacturer's specifications.
8. Verify that the assembly is secure before operating the equipment.

Correct component order is particularly important when the washer is installed within a flywheel or starter assembly.

Important Notes

• Verify compatibility with your exact equipment model, type number, product number, and production revision before ordering.
• Match part number 530015149 directly with your equipment's OEM illustrated parts diagram.
• The official generic description is “Washer.”
• Multiple illustrated parts lists document 530015149 as flywheel-related engine hardware.
• One current parts catalog specifically describes it as a “Washer-Flywheel.”
• Approximate documented dimensions are 18 mm across and 3 mm high.
• Documented weight is approximately 5 g.
• EAN is 7391883311073.
• UPC is 193028545698.
• Do not select a replacement washer solely by approximate diameter.
• Washers with similar dimensions can differ in thickness, center-hole diameter, material, hardness, profile, and intended mechanical application.
• Use 530015149 as the primary fitment reference.
• Do not assume the washer performs the same function on every compatible machine.
• The exact installation location is model dependent.
• Do not omit the washer simply because the equipment appears capable of being reassembled without it.
• Maintain the original component and hardware sequence shown in the OEM diagram.
• Do not substitute a generic flat washer unless its suitability is specifically established for the application.
• Inspect the mating fastener for damaged threads.
• Inspect the crankshaft and flywheel when servicing a flywheel application.
• Replace damaged associated hardware separately as necessary.
• Do not reuse a washer that is severely bent, cracked, distorted, or excessively worn.
• Do not overtighten related engine hardware.
• Use the applicable manufacturer torque specification where provided.
• Disconnect the spark plug and allow the engine to cool before performing engine service.
• Wear appropriate hand and eye protection during disassembly and installation.
• This listing is for one Husqvarna 530015149 Washer only unless otherwise specified. Flywheels, spacers, springs, fasteners, starter components, and other related hardware are sold separately unless explicitly included.
• Match Husqvarna 530015149 with your equipment's illustrated parts diagram before ordering to ensure proper fitment.