3041493
Plain Washer
Cummins®

The Cummins Part #3041493 Plain Washer is a component designed for use in commercial truck operations. This washer serves a specific function within the truck’s mechanical systems, contributing to the overall efficiency and reliability of the vehicle.

Basic Concepts of Plain Washers

Plain washers are simple yet vital components in mechanical systems. They are typically flat, annular devices made from metal or other materials. Their general function is to distribute loads, prevent damage to surfaces, and provide a smooth bearing surface. In operation, plain washers help to evenly distribute the force applied by a fastener, such as a bolt or nut, across a larger area. This reduces the risk of damage to the materials being joined and can also help to prevent loosening of the fastener due to vibration ¹.

Purpose of Cummins Part #3041493 Plain Washer

The Cummins Part #3041493 Plain Washer plays a role in various truck systems by providing a stable and even distribution of load from fasteners. It is applied in areas where components are joined, ensuring that the force is spread out to prevent damage and maintain the integrity of the connection. This washer is particularly useful in environments where vibrations and dynamic loads are common, as it helps to secure fasteners and reduce the likelihood of loosening over time ².

Key Features

The Cummins Part #3041493 Plain Washer is characterized by its specific material composition, dimensions, and design. It is crafted from high-quality materials to ensure durability and resistance to wear. The dimensions of the washer are tailored to fit specific applications within truck systems, providing the necessary support and load distribution. Its design is straightforward, consisting of a flat, circular shape with a hole in the center for the fastener.

Benefits of Using Plain Washers

Incorporating plain washers like the Cummins Part #3041493 into truck assemblies offers several advantages. These include effective load distribution, which helps to protect the surfaces being joined. Plain washers also contribute to vibration reduction, which is crucial in the dynamic environment of a commercial truck. Additionally, depending on the material used, plain washers can offer corrosion resistance, extending the lifespan of the components they are used with ³.

Installation Considerations

Proper installation of the Cummins Part #3041493 Plain Washer is important to ensure its effectiveness. Best practices include ensuring the washer is the correct size for the fastener and the application, and that it is installed in the correct orientation. Common pitfalls to avoid include over-tightening the fastener, which can lead to washer deformation, and using a washer that is not the correct size for the application, which can result in inadequate load distribution.

Troubleshooting and Maintenance

Identifying common issues related to plain washers involves checking for signs of wear, deformation, or corrosion. Regular maintenance can help to ensure the longevity of the washers. This includes inspecting them during routine service intervals and replacing them if they show signs of damage or if they have reached the end of their service life. Proper maintenance of plain washers contributes to the overall reliability of the truck’s mechanical systems.

Manufacturer Overview - Cummins

Cummins Inc. is a well-established company in the commercial truck industry, known for its wide range of products and strong reputation for quality and reliability. With a history of innovation and commitment to customer satisfaction, Cummins provides a variety of components and systems designed to enhance the performance and durability of commercial vehicles. The company’s expertise in engine and powertrain technology is reflected in its comprehensive product offerings, which include parts like the Cummins Part #3041493 Plain Washer.

Cummins Part 3041493: Plain Washer Compatibility

The Cummins part 3041493, a Plain Washer, is a critical component in ensuring the proper functioning of various engine systems. This washer is designed to provide a smooth and even surface for sealing and to prevent leaks in the engine assembly. It is essential in maintaining the integrity of the engine’s operational components.

Compatibility with Engine Models

• N14 MECHANICAL
• NH/NT 855
• V903
• VTA903 CM2250 V105

The Plain Washer part 3041493 is compatible with the N14 MECHANICAL and NH/NT 855 engines, where it plays a vital role in the engine’s sealing and alignment processes. These engines, known for their robust design and reliability, benefit from the precision and durability of the 3041493 washer.

In the V903 and VTA903 CM2250 V105 engines, the 3041493 Plain Washer is equally important. These engines, often used in heavy-duty applications, require components that can withstand high pressure and temperature variations. The washer ensures that all parts fit together seamlessly, contributing to the overall efficiency and longevity of the engine.

The compatibility of the 3041493 Plain Washer across these engines underscores its versatility and importance in maintaining engine performance and reliability.

Role of Part 3041493 Plain Washer in Engine Systems

The part 3041493 Plain Washer is a fundamental component in various engine systems, providing essential support and functionality. Its applications span across multiple critical areas within the engine, ensuring smooth operation and efficient performance.

Cam Follower Housing

In the cam follower housing, the Plain Washer is used to reduce friction between moving parts. This helps in maintaining the precision of the cam follower’s movement, which is vital for the accurate timing of valve operations.

Camshaft

When integrated into the camshaft system, the Plain Washer assists in minimizing wear and tear on the camshaft bearings. This ensures consistent rotational motion and prolongs the lifespan of the camshaft.

Connecting Rod and Piston

Within the connecting rod and piston assembly, the Plain Washer plays a role in maintaining the alignment and reducing friction between the connecting rod bearings and the crankshaft journal. This is essential for the efficient transfer of power from the piston to the crankshaft.

Cylinder Head

In the cylinder head, the Plain Washer is often used in conjunction with bolts and fasteners to ensure a secure and even distribution of pressure. This is important for maintaining the integrity of the head gasket seal and preventing leaks.

EBM: Performance Parts

For Enhanced Performance Modules (EBM) such as performance parts, the Plain Washer is utilized to enhance the durability and reliability of high-stress components. It ensures that these parts can withstand the increased loads and temperatures associated with performance enhancements.

Fuel Connection and Injector Plumbing

In fuel connection and injector plumbing systems, the Plain Washer helps in creating a tight seal, preventing fuel leaks and ensuring that the fuel system operates under the correct pressure. This is particularly important for maintaining the efficiency and performance of the injectors.

Oil Control Valve and Mounting Plumbing

The Plain Washer is also crucial in the oil control valve and its mounting plumbing. It ensures that the valve operates smoothly, regulating oil flow to various engine components and contributing to overall engine lubrication and cooling.

Tachometer Parts Kit

In tachometer parts kits, the Plain Washer is used to secure sensors and other components, ensuring accurate readings and reliable performance of the tachometer.

Turbocharger

Within the turbocharger system, the Plain Washer aids in maintaining the precise fit and function of various components, ensuring that the turbocharger can operate efficiently under high-stress conditions.

Overall, the part 3041493 Plain Washer is a versatile component that enhances the functionality and durability of various engine systems, contributing to the overall performance and reliability of the engine.

Conclusion

The Cummins Part #3041493 Plain Washer is a critical component in the maintenance and operation of commercial truck engines. Its role in load distribution, vibration reduction, and corrosion resistance makes it an essential part of the engine’s mechanical systems. Proper installation, regular maintenance, and understanding its compatibility with various engine models are key to maximizing the benefits of this Cummins part.