3082359
Hexagon Flange Head Cap Screw
Cummins®

The Hexagon Flange Head Cap Screw, specifically Part #3082359 by Cummins, is a vital component in commercial truck applications. Cummins, a renowned manufacturer in the industry, produces this fastener to meet the demanding requirements of heavy-duty truck operations. This part is designed to provide reliable fastening solutions, ensuring the secure attachment of various components within the truck’s structure.

Basic Concepts

A Hexagon Flange Head Cap Screw is a type of fastener characterized by its hexagonal head and flanged base. The hexagonal head allows for easy tightening and loosening using a wrench or socket, while the flange provides additional surface area for load distribution and prevents the screw from sinking into the material being fastened. This design enhances the screw’s functionality in fastening applications, making it suitable for various industrial uses ¹.

Purpose and Role in Truck Operation

This Cummins part plays a significant role in commercial trucks by securing critical components and ensuring structural integrity. It is commonly used to fasten engine parts, chassis components, and other heavy-duty applications where high torque resistance and reliable load distribution are required. The screw’s design allows it to withstand the rigors of truck operation, providing a secure and durable fastening solution ².

Key Features

The 3082359 boasts several key features that contribute to its performance. It is made from high-strength materials, ensuring durability and resistance to wear and tear. The screw features a coarse thread type, which provides excellent holding power and ease of installation. Additionally, the flange design enhances load distribution and prevents the screw from pulling through the material, further improving its fastening capabilities ³.

Benefits

Using the 3082359 offers several benefits. Its high torque resistance ensures that fastened components remain securely in place, even under demanding conditions. The flange design improves load distribution, reducing the risk of material deformation or failure. Additionally, the screw’s ease of installation makes it a convenient choice for maintenance and repair tasks. Compared to other fasteners, the Hexagon Flange Head Cap Screw provides a reliable and efficient fastening solution for commercial truck applications ⁴.

Installation and Usage

Proper installation of the 3082359 is crucial to ensure a secure fit and optimal performance. It is recommended to use a torque wrench to achieve the manufacturer’s specified torque settings, which vary depending on the application and material being fastened. Following best practices, such as using the correct size wrench or socket and avoiding over-tightening, will help maintain the screw’s integrity and prolong its lifespan.

Troubleshooting and Maintenance

Common issues that may arise with the 3082359 include loosening over time, corrosion, and damage from improper installation. To troubleshoot these issues, inspect the screw and surrounding components for signs of wear or damage. If necessary, replace the screw with a new one and ensure proper installation techniques are followed. Regular maintenance, such as cleaning and lubricating the screw, can help prolong its lifespan and maintain optimal performance.

Safety Considerations

When working with the 3082359, it is important to observe safety precautions to prevent accidents. Wear appropriate personal protective equipment, such as gloves and safety glasses, to protect against potential hazards. Ensure that the work area is clean and free from debris that could interfere with the installation process. Follow manufacturer guidelines for torque settings and installation procedures to avoid over-tightening or damaging the screw.

Cummins Overview

Cummins Inc. is a global leader in the design, manufacture, and distribution of diesel engines and related technologies. With a history spanning over a century, Cummins has established itself as a trusted provider of high-quality components for the commercial truck industry. The company’s commitment to innovation, quality, and customer satisfaction has made it a preferred choice for truck manufacturers and fleet operators worldwide.

Hexagon Flange Head Cap Screw 3082359 Compatibility with Cummins Engines

The Hexagon Flange Head Cap Screw part number 3082359, manufactured by Cummins, is a versatile component designed to fit a variety of Cummins engines. This screw is commonly used in engine assembly and maintenance due to its robust design and reliable performance. Below is a detailed description of its compatibility with the listed engines:

G5.9 Series

• G5.9
• G5.9 CM558

The G5.9 series engines, including the G5.9 and G5.9 CM558, are compact and efficient diesel engines. The Hexagon Flange Head Cap Screw 3082359 is suitable for securing various components within these engines, ensuring proper assembly and maintenance.

ISG11 and ISG12 Series

• ISG11 CM2880 G108
• ISG12 CM2880 G107
• ISG12 G CMOH6.0 G111

The ISG11 and ISG12 series engines, such as the ISG11 CM2880 G108, ISG12 CM2880 G107, and ISG12 G CMOH6.0 G111, are industrial and marine engines known for their durability and performance. The 3082359 screw is ideal for fastening parts in these engines, providing a secure hold that withstands operational stresses.

QSG12 Series

• QSG12 CM2880 G112
• QSG12/X12 CM2350 G110

The QSG12 series engines, including the QSG12 CM2880 G112 and QSG12/X12 CM2350 G110, are designed for a range of applications from industrial to marine. The Hexagon Flange Head Cap Screw 3082359 fits seamlessly into these engines, ensuring that critical components are fastened securely.

QSK19 Series

• QSK19 CM2350 K105

The QSK19 CM2350 K105 engine is a high-performance diesel engine used in various heavy-duty applications. The 3082359 screw is compatible with this engine, providing the necessary strength and reliability for fastening engine components.

QSV91-G4 Series

• QSV91-G4 CM558/CM700 V102

The QSV91-G4 CM558/CM700 V102 engine is a versatile diesel engine used in multiple industries. The Hexagon Flange Head Cap Screw 3082359 is suitable for use in this engine, ensuring that all fastened components remain secure during operation.

X11, X12, and X13 Series

• X11 CM2670 X126B
• X12 CM2670 X121B
• X13 CM2670 X122B

The X11, X12, and X13 series engines, such as the X11 CM2670 X126B, X12 CM2670 X121B, and X13 CM2670 X122B, are designed for industrial and marine applications. The 3082359 screw is compatible with these engines, providing a reliable fastening solution for various components.

Hexagon Flange Head Cap Screw (Part 3082359) Component Usage

The Hexagon Flange Head Cap Screw, identified by part number 3082359, is an essential fastening component utilized across various engine systems. Its primary role is to securely join and maintain the integrity of multiple engine components, ensuring optimal performance and safety.

In the arrangement of engine components, this screw is often used to fasten brackets, supports, and other structural elements that hold the engine in place within the vehicle’s chassis. This ensures that the engine remains stable and aligned correctly during operation.

Within the crankcase breather system, the Hexagon Flange Head Cap Screw is employed to secure the breather housing to the crankcase. This connection is vital for maintaining the proper ventilation of the crankcase, which helps in reducing pressure build-up and preventing oil contamination.

In the housing of various engine modules, such as the fuel control module or the intercooler module, this screw plays a significant role. It ensures that the housing remains intact and sealed, which is essential for the efficient operation of these modules.

The flywheel assembly also benefits from the use of this screw. It is often used to secure the flywheel to the crankshaft, ensuring that the connection is robust and can withstand the high torque and rotational forces generated during engine operation.

In the intercooler system, the Hexagon Flange Head Cap Screw is used to fasten the intercooler to its mounting brackets. This secure attachment is necessary to maintain the intercooler’s position and ensure efficient cooling of the compressed air before it enters the engine.

The module components, such as the engine control module (ECM) or the powertrain control module (PCM), often require this screw for secure installation. It ensures that these sensitive electronic components are firmly mounted and protected from vibrations.

In the plumbing system of the engine, particularly in fuel lines and coolant passages, this screw is used to secure fittings and connectors. This helps in maintaining the integrity of the fluid pathways, preventing leaks, and ensuring consistent flow.

The turbocharger assembly utilizes this screw to secure various components, such as the turbocharger housing to the engine block. This ensures that the turbocharger operates efficiently and remains securely in place under high-pressure conditions.

In the power take-off (PTO) assembly, the Hexagon Flange Head Cap Screw is used to fasten the PTO housing and related components. This ensures that the PTO system can transmit power effectively from the engine to auxiliary equipment.

The rail and base components of the engine often require this screw for secure attachment. It ensures that these structural elements remain firmly in place, providing a stable foundation for other engine components.

For the support structures within the engine, such as brackets and mounts, this screw is indispensable. It provides the necessary strength and stability to these components, ensuring they can withstand the dynamic forces during engine operation.

Finally, in the rear engine components, such as the rear mounting brackets and support structures, the Hexagon Flange Head Cap Screw ensures that these parts are securely fastened. This is essential for maintaining the overall structural integrity of the engine, especially during high-stress operations.

Conclusion

The 3082359 Hexagon Flange Head Cap Screw by Cummins is a critical component in the maintenance and operation of commercial trucks. Its robust design, high torque resistance, and reliable performance make it suitable for a wide range of applications within the engine system. Proper installation, regular maintenance, and adherence to safety guidelines are essential to ensure the screw’s longevity and effectiveness in securing critical engine components.