3078069
Double End Plain Stud
Cummins®

The Double End Plain Stud (Part #3078069) manufactured by Cummins is a component designed for use in commercial truck maintenance and operation. This stud plays a role in ensuring the mechanical integrity and performance of various truck systems. Its design and functionality are tailored to meet the demanding requirements of heavy-duty applications, contributing to the overall reliability and efficiency of commercial vehicles ¹.

Basic Concepts and Functionality

A Double End Plain Stud is a fastener with threaded ends on both sides, allowing it to be secured between two or more components. Within a truck’s mechanical system, it operates by providing a strong, durable connection that can withstand significant stress and vibration. This stud ensures structural integrity by maintaining tight and secure joints, which is vital for the performance and longevity of the truck’s components ².

Purpose and Role in Truck Operation

This Cummins part serves several functions in a commercial truck. It is commonly used in applications where high tensile strength and resistance to loosening are required. This includes connections in the engine, transmission, and chassis components. By securing critical parts together, it helps maintain the alignment and integrity of these systems, ensuring they operate efficiently and reliably ³.

Key Features

The Double End Plain Stud is characterized by several key features that enhance its performance and durability. It is typically made from high-strength materials, such as alloy steel, to provide superior tensile strength and resistance to wear. The thread specifications are designed to ensure a secure fit, and the stud’s design may include features like chamfered ends to facilitate easy installation and reduce the risk of damage during assembly.

Benefits

Using the Double End Plain Stud in truck maintenance offers several advantages. Its high-strength material composition and precise thread specifications contribute to improved reliability and durability. The stud’s design allows for ease of installation, reducing downtime during maintenance procedures. Additionally, by providing a secure and stable connection, it contributes to overall vehicle safety and efficiency, helping to prevent component failure and extend the service life of the truck.

Installation and Usage Guidelines

Proper installation of the Double End Plain Stud involves several steps to ensure optimal performance and longevity. Begin by cleaning the mating surfaces to remove any debris or contaminants. Use the appropriate tools, such as a torque wrench, to install the stud to the specified torque settings. This ensures that the connection is secure without over-tightening, which could damage the threads or the components being joined. Follow best practices for thread lubrication and alignment to facilitate a smooth installation process.

Troubleshooting and Maintenance

Common issues associated with the Double End Plain Stud include loosening due to vibration, corrosion, or improper installation. Regular inspection and maintenance can help prevent these issues. Diagnostic tips include checking for signs of wear or damage on the stud and the mating surfaces, ensuring that the torque settings are maintained, and addressing any corrosion promptly. Proper maintenance practices, such as re-torquing the stud at recommended intervals and protecting the threads from contaminants, can extend the component’s service life.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins is committed to innovation and quality in the automotive and heavy-duty truck industry. The company’s product range includes a variety of components and systems designed to meet the demanding requirements of commercial vehicles, ensuring reliability, performance, and efficiency.

Cummins Double End Plain Stud 3078069 in Engine Applications

The Cummins Double End Plain Stud 3078069 is a component in various engine configurations, ensuring robust structural integrity and reliable performance. This part is integral to the engine’s design, facilitating secure connections and maintaining alignment between different parts.

K19 Engine Group

In the K19 engine series, the Double End Plain Stud 3078069 plays a role in the engine’s assembly. It is used in several key areas where secure and precise connections are essential. The stud’s design allows for double-ended functionality, providing flexibility in installation and ensuring that the engine components remain tightly secured under operational stresses.

The K19 engines, known for their durability and efficiency, benefit significantly from the use of this stud. Its application in these engines ensures that the engine’s internal components are held firmly in place, contributing to the overall reliability and longevity of the engine.

Role of Part 3078069 Double End Plain Stud in Engine Systems

The part 3078069 Double End Plain Stud is a component in the assembly and functionality of various engine systems. Its primary role is to provide a secure connection between different parts, ensuring the integrity and efficiency of the engine’s operation.

In the context of a turbocharger arrangement, the Double End Plain Stud is used to mount the turbocharger to the engine block or cylinder head. This secure attachment is vital for withstanding the high pressures and temperatures generated during operation. The stud ensures that the turbocharger remains firmly in place, allowing it to effectively compress the intake air and improve engine performance.

When considering the exhaust outlet adapter, the Double End Plain Stud plays a role in connecting the adapter to the turbocharger and the engine’s exhaust system. This connection is important for maintaining a sealed and efficient flow of exhaust gases, which is essential for the turbocharger to function correctly and for the engine to operate within optimal parameters.

In a turbo kit, the Double End Plain Stud is often used in multiple locations to ensure all components are securely fastened. This includes mounting the turbocharger, connecting the exhaust outlet adapter, and attaching various brackets and supports. The stud’s reliability in high-stress environments makes it a preferred choice for these applications.

For the meeting (MTG.) of components, such as the turbocharger and the engine block, the Double End Plain Stud provides the necessary strength and stability. It helps in aligning the components accurately and maintaining their positions under varying operational conditions, which is important for the overall performance and durability of the engine system.

Conclusion

The Double End Plain Stud (Part #3078069) by Cummins is a vital component in the maintenance and operation of commercial trucks. Its design and functionality are tailored to meet the demanding requirements of heavy-duty applications, contributing to the overall reliability and efficiency of commercial vehicles. By providing secure and durable connections, this stud plays a crucial role in ensuring the mechanical integrity and performance of various truck systems.