4924724
Hexagon Head Cap Screw
Cummins®

The 4924724 Hex Head Cap Screw, manufactured by Cummins, is a specialized fastener designed for use in commercial truck applications. Cummins, a well-established name in the commercial truck industry, produces a range of components that contribute to the efficiency and reliability of truck operations. This Cummins part plays a significant role in the fastening and maintenance of various truck parts.

Basic Concepts of Hex Head Cap Screws

A Hex Head Cap Screw is a type of fastener characterized by a hexagonal head, which allows for easy tightening and loosening using a wrench or socket. These screws are commonly used in applications requiring a secure and durable fastening solution. Mechanically, the hex head design provides a stable interface for applying torque, ensuring that the screw remains firmly in place under various operational conditions ¹.

Role of Hex Head Cap Screw 4924724 in Truck Operation

This part is utilized in several critical areas of commercial truck operation. It is employed in the assembly and maintenance of engine components, chassis parts, and other structural elements. By providing a reliable fastening solution, this screw helps maintain the integrity and performance of the truck’s various systems.

Key Features

This part is crafted from high-quality materials, ensuring durability and resistance to wear and tear. It features a specific thread type that allows for secure attachment to mating components. The hexagonal head design facilitates easy installation and removal, while the screw’s overall construction enhances its performance in demanding environments.

Benefits

This Hex Head Cap Screw offers several advantages, including improved fastening strength, which is vital for maintaining the structural integrity of truck components. Its resistance to corrosion ensures longevity, even in harsh operating conditions. Additionally, the design of the screw allows for straightforward installation and removal, contributing to efficient maintenance practices ².

Installation Guidelines

Proper installation of the 4924724 Hex Head Cap Screw involves several steps. First, ensure that the mating surfaces are clean and free of debris. Use the appropriate wrench or socket to tighten the screw to the recommended torque specifications. This ensures that the screw is securely fastened without over-tightening, which could lead to damage ³.

Troubleshooting and Maintenance

Common issues with Hex Head Cap Screws may include loosening over time or corrosion. Regular inspection and maintenance can help identify and address these problems. If a screw shows signs of wear or corrosion, it should be replaced to maintain the reliability of the fastening solution. Proper torque during installation also contributes to the screw’s longevity.

Compatibility and Applications

This part is designed for use in various commercial truck systems. It is compatible with a range of components, contributing to the overall performance and reliability of the truck. When selecting fasteners for truck applications, it is important to consider the specific requirements of the components being joined to ensure optimal performance.

Cummins: Manufacturer Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration systems, and aftermarket parts. With a strong reputation in the commercial truck industry, Cummins is known for producing high-quality components that enhance the performance and reliability of trucks. The company’s commitment to innovation and customer satisfaction has established it as a trusted name in the industry.

Hex Head Cap Screw 4924724 in Cummins Engines

This part, manufactured by Cummins, is a critical component in various engine models. This screw is integral to the assembly and maintenance of several Cummins engines, ensuring secure fastening and structural integrity.

G855 CM558

In the G855 CM558 engine, the Hex Head Cap Screw 4924724 is used in several key areas. It plays a vital role in securing various engine components, ensuring that parts remain tightly fastened under operational stresses. This screw is particularly important in maintaining the alignment and stability of the engine’s internal and external structures.

QSK38 CM2150 MCRS and QSK50 CM2150 K107

For the QSK38 CM2150 MCRS and QSK50 CM2150 K107 engines, the Hex Head Cap Screw 4924724 is utilized in similar capacities. It is essential for the assembly of the engine’s main body and various sub-assemblies. This screw ensures that components such as the cylinder head, engine block, and other critical parts are securely fastened, contributing to the engine’s overall durability and performance.

QSK50 CM2150 MCRS and QSK50 CM2350 K108

In the QSK50 CM2150 MCRS and QSK50 CM2350 K108 engines, the Hex Head Cap Screw 4924724 is also a fundamental component. It is used extensively in the assembly of the engine’s main body and various auxiliary systems. This screw ensures that the engine’s components are securely fastened, which is crucial for maintaining the engine’s structural integrity and operational efficiency.

The consistent use of the Hex Head Cap Screw 4924724 across these engines highlights its importance in the assembly and maintenance of Cummins engines. This screw is a testament to Cummins’ commitment to quality and reliability in their engine designs.

Role of Part 4924724 Hex Head Cap Screw in Engine Systems

This part is integral to the assembly and secure functioning of various engine components. Its robust design ensures reliable fastening across multiple applications.

Aftercooler Assembly

In the aftercooler system, the Hex Head Cap Screw is used to secure the aftercooler to its mounting brackets. This ensures that the aftercooler remains firmly in place, allowing for efficient cooling of the compressed air before it enters the engine. Proper fastening is essential to maintain the structural integrity and operational efficiency of the aftercooler.

Breather System

Within the breather system, the Hex Head Cap Screw plays a role in securing the breather housing to the crankcase. This connection is vital for managing crankcase ventilation, which helps in removing contaminants and maintaining optimal pressure levels within the crankcase. Secure fastening prevents leaks and ensures the breather system functions correctly.

Crankcase and Fixture Mounting

The Hex Head Cap Screw is commonly employed in the crankcase assembly to attach various components securely. It is also used in fixture mounting applications, such as securing the injection timing fixture. Accurate and firm mounting of these fixtures is necessary for precise engine timing and overall performance.

Intake Manifold and Ignition System

In the intake manifold, the Hex Head Cap Screw is utilized to fasten the manifold to the engine block. This ensures a leak-free seal, which is crucial for maintaining the correct air-fuel mixture. Additionally, in the ignition system, these screws are used to secure ignition components, ensuring they remain in the correct position for reliable spark delivery to the combustion chambers.

General Mounting Applications

Across various mounting applications, the Hex Head Cap Screw provides the necessary tension and security to keep components in place. Whether it’s mounting sensors, brackets, or other engine accessories, the reliable fastening provided by this screw is essential for the durability and functionality of the engine system.

Conclusion

The 4924724 Hex Head Cap Screw is a critical component in the assembly and maintenance of commercial truck engines, particularly those manufactured by Cummins. Its robust design, ease of installation, and resistance to corrosion make it an essential part for ensuring the structural integrity and operational efficiency of various engine systems. Proper installation and maintenance of this screw are vital for the longevity and reliability of truck components.