5273887
Socket Set Screw
Cummins®

The Socket Set Screw 5273887 by Cummins is a specialized fastener designed for use in commercial trucks. Its primary purpose is to secure components within the truck’s mechanical assemblies, ensuring stability and reliability in operation. This screw is integral to maintaining the integrity of various truck systems, contributing to the overall performance and safety of the vehicle.

Basic Concepts of Socket Set Screw

A Socket Set Screw is a type of fastener used to secure components in place by applying pressure against a surface. It typically features a hexagonal socket head, allowing for easy installation and removal using a suitable tool. In mechanical assemblies, socket set screws play a role in securing parts that may otherwise move or become misaligned during operation. They are commonly used in applications where a permanent fastening solution is not required, or where components need to be adjusted or removed periodically ¹.

Purpose of Socket Set Screw 5273887 in Truck Operation

This Cummins part serves a specific role in the operation and maintenance of commercial trucks. It is utilized in various truck components and systems to ensure that parts remain securely in place under operational stress. This screw is particularly important in applications where vibration or movement could lead to component failure or misalignment. By providing a secure fastening solution, it contributes to the reliability and longevity of the truck’s mechanical systems ².

Key Features

The Socket Set Screw 5273887 is characterized by several key features that enhance its performance and durability. It is made from high-quality materials, ensuring resistance to corrosion and wear. The design specifications of this screw include a precise thread pitch and a robust socket head, facilitating easy installation and removal. Additionally, it may feature unique attributes such as a conical point or a cup point, which provide different levels of pressure and grip depending on the application.

Benefits

Using the Socket Set Screw 5273887 offers several benefits. It provides improved security of components, ensuring that parts remain firmly in place under operational conditions. The ease of installation and removal allows for quick adjustments or replacements when necessary. Furthermore, its durable construction contributes to long-term reliability, reducing the need for frequent maintenance or replacement.

Installation Process

Proper installation of the Socket Set Screw 5273887 is crucial for ensuring secure fastening. The process involves selecting the appropriate tool, typically a hex key or socket wrench, and inserting it into the screw’s socket head. The screw should be driven into the component until it achieves the desired level of pressure against the mating surface. It is important to avoid over-tightening, which could damage the screw or the component. Following manufacturer guidelines for torque specifications ensures optimal performance and longevity.

Troubleshooting and Maintenance

Common issues with socket set screws include loosening due to vibration or wear, and damage from over-tightening or corrosion. To troubleshoot these issues, regularly inspect the screws for signs of wear or loosening, and tighten or replace them as necessary. Maintenance tips include keeping the screw and surrounding areas clean and free of debris, and applying a suitable lubricant to reduce friction and wear. These practices help prolong the lifespan of the screw and ensure continued reliable performance.

Compatibility and Applications

The Socket Set Screw 5273887 is designed for use in a variety of applications within commercial trucks. It is commonly employed in components and systems where secure fastening is required, such as in engine mounts, transmission assemblies, and chassis components. Its compatibility with a wide range of materials and its ability to provide a strong, reliable hold make it a versatile choice for truck maintenance and repair.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emission solutions. With a history spanning over a century, Cummins is committed to quality, innovation, and customer satisfaction. The company’s product range includes engines and components for on-highway and off-highway applications, as well as power generation equipment and filtration systems. Cummins’ dedication to excellence is evident in its rigorous testing and quality control processes, ensuring that its products meet the highest standards of performance and reliability ³.

Socket Set Screw 5273887 Compatibility with Cummins Engines

This part, manufactured by Cummins, is a critical component in various engine assemblies. It is designed to secure and stabilize components within the engine, ensuring optimal performance and longevity. Below is a detailed overview of its compatibility with specific Cummins engines:

G8.3 Series Engines

• G8.3 CM558
• GTA8.3 CM558

These engines are part of the G8.3 series, which are known for their robust design and reliability in heavy-duty applications. The Socket Set Screw 5273887 is integral in securing various components within these engines, ensuring they remain tightly fastened and operational.

ISC Series Engines

• ISC CM2150
• ISC CM850
• ISC8.3 CM2250

The ISC series engines are designed for a range of applications, from construction to agricultural use. The Socket Set Screw 5273887 plays a vital role in maintaining the integrity of the engine’s internal components, ensuring they are properly aligned and secured.

ISL Series Engines

• ISL CM2150
• ISL G CM2180
• ISL9 CM2150 SN
• ISL9 CM2250

The ISL series engines are known for their efficiency and power. The Socket Set Screw 5273887 is used extensively in these engines to secure various parts, ensuring that the engine operates smoothly and efficiently.

L8.9 Series Engines

• L8.9 CM2670 L134C
• L8.9 L121
• L9 CM2670 L128B

The L8.9 series engines are designed for high-performance applications. The Socket Set Screw 5273887 is essential in these engines for securing components that are subject to high stress and vibration.

QSC and QSL Series Engines

• QSC8.3 CM850(CM2850)
• QSC9 CM2250/QSL9 CM2250
• QSL8.9 CM2150 L141
• QSL9 CM2250
• QSL9 CM2350 L102
• QSL9 CM850(CM2850)
• QSL9 G CM558

The QSC and QSL series engines are designed for a variety of applications, from industrial to marine use. The Socket Set Screw 5273887 is used in these engines to secure components that are critical for the engine’s operation and reliability.

The Socket Set Screw 5273887 is a versatile component that is essential for the proper functioning of these Cummins engines. Its design ensures that all secured components remain tightly fastened, contributing to the overall performance and durability of the engine.

Role of Part 5273887 Socket Set Screw in Engine Components

This part is integral to the assembly and maintenance of various engine components. Its primary function is to secure and stabilize parts, ensuring they remain in place under operational stress.

Block Assembly

In the block assembly, the Socket Set Screw is used to fasten components that are subject to high stress and vibration. It ensures that parts such as bearings, bushings, and other critical elements remain securely in place, contributing to the overall stability and longevity of the block.

Cylinder Block

Within the cylinder block, the Socket Set Screw plays a significant role in securing the cylinder sleeves and liners. This is essential for maintaining the precise alignment and integrity of the combustion chambers, which directly impacts engine performance and efficiency.

Block Kit

When assembling a block kit, the Socket Set Screw is employed to fasten various components that come with the kit. This includes securing gaskets, seals, and other small parts that are vital for the block’s function. Proper use of the Socket Set Screw ensures that these components are held firmly in place, preventing leaks and misalignments.

Cylinder Block Hardware Kit

In a cylinder block hardware kit, the Socket Set Screw is used to attach hardware such as brackets, mounts, and other supporting structures. This ensures that all hardware is securely fastened, providing a stable foundation for the cylinder block and contributing to the engine’s structural integrity.

Cylinder Block Kit

For a comprehensive cylinder block kit, the Socket Set Screw is essential for assembling and securing all included components. This includes everything from the block itself to the various hardware and accessories. The Socket Set Screw ensures that every part is correctly positioned and held in place, which is fundamental for the kit’s successful integration into the engine system.

Conclusion

The Socket Set Screw 5273887 by Cummins is a critical component in the maintenance and operation of commercial trucks and Cummins engines. Its design and features ensure secure fastening of components, contributing to the reliability and longevity of the mechanical systems. Proper installation, regular maintenance, and understanding its role in various engine components are essential for optimal performance and durability.