3094806
Male Union
Cummins®

The Cummins 3094806 Male Union Fitting is a component designed for use in commercial truck systems. It serves a specific function within the truck’s fluid systems, contributing to the overall efficiency and reliability of the vehicle. Understanding its purpose and role is fundamental for maintaining and optimizing truck performance.

Basic Concepts of Male Union Fittings

A Male Union Fitting is a type of pipe fitting that connects two sections of pipe or tubing. It consists of a male threaded end that screws into a female counterpart, often secured with a union nut. This design allows for easy disassembly and reassembly, making it suitable for applications where maintenance access is required. In automotive and industrial contexts, Male Union Fittings are used to join fluid lines, providing a secure and leak-resistant connection ¹.

Purpose of the 3094806 Male Union Fitting

This part plays a role in the operation of a truck by facilitating the connection between different sections of the fluid system. It ensures that fluids, such as coolant or hydraulic fluid, can flow smoothly and without interruption. This fitting is integral to maintaining the integrity of the system, preventing leaks, and ensuring that the fluid system operates efficiently.

Key Features

The design and construction of the 3094806 Male Union Fitting include several features that enhance its performance and durability. It is typically made from high-quality materials, such as brass or stainless steel, which offer resistance to corrosion and wear ². The fitting features a male threaded end for secure connection and a union nut that allows for easy disassembly. These attributes contribute to its reliability and longevity in demanding commercial truck applications.

Benefits

Using the 3094806 Male Union Fitting provides several advantages. It contributes to improved system reliability by ensuring a secure and leak-free connection. The ease of installation and disassembly makes maintenance more straightforward, reducing downtime. Additionally, its durable construction helps to prolong the lifespan of the fitting, offering long-term value.

Installation Process

Proper installation of the 3094806 Male Union Fitting involves several steps to ensure a secure and leak-free connection. Begin by cleaning the mating surfaces to remove any debris or contaminants. Apply a compatible thread sealant to the male threads to enhance the seal. Screw the fitting into the female counterpart, using a union nut to secure the connection. Tighten the nut to the manufacturer’s specified torque to ensure a proper seal without over-tightening, which could damage the threads.

Troubleshooting Common Issues

Common problems with Male Union Fittings may include leaks or corrosion. To address leaks, first, ensure that the fitting is properly tightened. If leaks persist, inspect the threads for damage and replace the fitting if necessary. Corrosion can be mitigated by using fittings made from corrosion-resistant materials and applying appropriate coatings or sealants.

Maintenance Tips

Regular maintenance practices can help prolong the lifespan of the 3094806 Male Union Fitting. Inspect the fitting periodically for signs of wear, corrosion, or leaks. Clean the fitting and mating surfaces as part of routine maintenance to prevent buildup that could affect performance. Applying a fresh layer of thread sealant during reassembly can also help maintain a secure seal.

Compatibility and Applications

The 3094806 Male Union Fitting is designed for use in various truck models and systems. It is compatible with different fluid types, making it versatile for a range of applications. When selecting a fitting for a specific application, consider the fluid type, pressure ratings, and temperature ranges to ensure compatibility and optimal performance.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emissions solutions. With a history of innovation and a commitment to quality, Cummins has established a strong reputation in the commercial truck industry. The company’s product range is designed to meet the demanding requirements of commercial applications, ensuring reliability and performance ³.

Compatibility of Male Union Fitting Part 3094806 with Cummins Engines

The Male Union Fitting part number 3094806, manufactured by Cummins, is designed to integrate seamlessly with specific Cummins engine models. This fitting is crucial for ensuring proper fluid flow and connection integrity within the engine’s system.

QST30 CM2350 T101 and QST30 CM552 Engines

The part 3094806 is compatible with the QST30 CM2350 T101 and QST30 CM552 engines. These engines, while differing in some specifications, share a common architecture that allows for the use of this particular fitting. The fitting’s design ensures it can effectively connect various fluid lines, maintaining the necessary pressure and flow rates required for optimal engine performance.

Integration and Functionality

In both the QST30 CM2350 T101 and QST30 CM552 engines, the Male Union Fitting part 3094806 is used to join different sections of the engine’s fluid system. This includes connections for coolant, oil, and other essential fluids. The fitting’s robust construction and precise dimensions ensure a secure and leak-free connection, which is vital for maintaining engine efficiency and longevity.

Installation Considerations

When installing the Male Union Fitting part 3094806 in these engines, it is important to follow the manufacturer’s guidelines. Proper torque specifications and the use of appropriate sealants are critical to prevent any potential leaks or failures. Technicians should also ensure that the fitting is correctly aligned and seated to avoid any stress on the connections, which could lead to premature wear or damage.

Maintenance and Replacement

Regular inspection of the Male Union Fitting part 3094806 is recommended to ensure it remains in good condition. Any signs of wear, corrosion, or damage should be addressed promptly to prevent potential engine issues. Replacement should be carried out using genuine Cummins parts to maintain the integrity and performance of the engine’s fluid system.

Role of Part 3094806 Male Union Fitting in Various Engine Systems

The 3094806 Male Union Fitting is a component in several engine systems, facilitating the secure connection of various parts and ensuring the smooth operation of the engine.

In the compressor system, this fitting is used to connect the compressor to the air intake system, allowing for the efficient transfer of compressed air. This connection is vital for maintaining the compressor’s performance and ensuring that the air supply is consistent and reliable.

Within the air system, the 3094806 Male Union Fitting plays a role in connecting different sections of the air ducts and hoses. This ensures that air flows smoothly through the system, reducing the risk of leaks and maintaining optimal air pressure.

In the drive system, this fitting is often used to connect drive shafts or other components that require a secure and leak-proof connection. This helps in transmitting power efficiently from the engine to the wheels or other driven components.

The front gear train accessory system benefits from the use of this fitting by ensuring that all connections within the gear train are secure. This is important for the precise operation of the gear train, which is essential for the overall performance of the engine.

In the broader system context, the 3094806 Male Union Fitting is used to connect various subsystems, ensuring that they work together seamlessly. This includes connections between the engine block, transmission, and other critical components.

Lastly, in the auxiliary cooling system, this fitting is used to connect cooling lines and hoses. This ensures that coolant flows efficiently through the system, helping to maintain the engine’s temperature within safe operating limits.

Overall, the 3094806 Male Union Fitting is a versatile component that enhances the reliability and performance of various engine systems by providing secure and leak-proof connections.

Conclusion

The Cummins 3094806 Male Union Fitting is a critical component in commercial truck systems, ensuring the efficient and reliable operation of fluid systems. Its design, featuring high-quality materials and secure connection mechanisms, contributes to the overall performance and longevity of the vehicle. Proper installation, maintenance, and understanding of its role in various engine systems are essential for optimizing truck performance and ensuring system integrity.