3094050
Hexagon Flange Nut
Cummins®

The 3094050 Hex Flange Nut is a specialized fastener produced by Cummins, a well-established manufacturer in the commercial truck industry. This nut is designed for use in various fastening applications within commercial trucks, ensuring secure and reliable connections in demanding environments.

Basic Concepts of Hex Flange Nuts

A Hex Flange Nut is a type of fastener characterized by a hexagonal head and a flanged base. The hexagonal shape allows for easy tightening and loosening using a wrench, while the flange provides additional surface area to distribute the load and prevent the nut from rotating during use. Mechanically, the flange also helps in aligning the nut with the surface it is being fastened to, enhancing stability and reducing the risk of loosening over time ¹.

Purpose of the 3094050 Hex Flange Nut in Truck Operation

In the operation and maintenance of commercial trucks, the 3094050 Hex Flange Nut plays a specific role by securing critical components and assemblies. It is often used in applications where vibration and dynamic loads are present, such as in the fastening of engine components, chassis parts, and other structural elements. Its design ensures that connections remain tight and secure, contributing to the overall reliability and safety of the vehicle ².

Key Features of the 3094050 Hex Flange Nut

The 3094050 Hex Flange Nut is engineered with several design elements and material properties that make it suitable for heavy-duty applications. It is typically made from high-strength steel, which provides the necessary durability and resistance to wear and tear. The flanged base enhances its load-bearing capacity and prevents rotation, while the hexagonal head ensures easy and efficient tightening. Additionally, the nut may feature a zinc-plated finish to protect against corrosion, extending its service life in various operating conditions ³.

Benefits of Using the 3094050 Hex Flange Nut

The advantages of using the 3094050 Hex Flange Nut include its durability, resistance to vibration, and ease of installation. The high-strength material ensures that it can withstand significant loads and dynamic stresses, making it ideal for commercial truck applications. The flanged design reduces the likelihood of loosening due to vibration, enhancing the security of fastened components. Furthermore, the hexagonal head allows for straightforward installation and removal using standard tools, facilitating maintenance procedures.

Installation Procedures

To ensure optimal performance and longevity, this part should be installed following specific procedures. Begin by cleaning the mating surfaces to remove any dirt, grease, or debris. Place the nut onto the bolt or threaded stud, ensuring that the flange is aligned with the surface. Use a wrench to tighten the nut to the recommended torque specification, which can typically be found in the vehicle’s service manual. Avoid over-tightening, as this can lead to damage or stripping of the threads.

Troubleshooting Common Issues

Typical problems that may arise with Hex Flange Nuts include loosening due to vibration, corrosion, and damage from over-tightening. To address these issues, regularly inspect the nuts for signs of wear or corrosion. If loosening is detected, re-tighten the nut to the specified torque. In cases of corrosion, consider replacing the nut to prevent further degradation. If damage from over-tightening is observed, replace the nut and ensure proper torque is applied during reinstallation.

Maintenance Tips

Regular inspection and maintenance of the 3094050 Hex Flange Nut are recommended to prevent failures and extend its service life. Inspect the nuts during routine maintenance checks for signs of wear, corrosion, or loosening. Clean the nuts and mating surfaces as needed to remove dirt and debris. Applying a thread locker compound can help prevent loosening due to vibration. Additionally, ensure that all tools used for installation are in good condition to avoid damage to the nuts or threads.

Cummins: Manufacturer Overview

Cummins is a renowned manufacturer with a long-standing history in the commercial truck industry. The company offers a wide range of products, including engines, powertrain components, and aftermarket parts. Cummins is known for its commitment to quality, innovation, and customer satisfaction, making it a trusted name among fleet operators and maintenance professionals. The 3094050 Hex Flange Nut is part of Cummins’ extensive product line, designed to meet the rigorous demands of commercial truck applications.

Cummins Hex Flange Nut 3094050 Compatibility

The Cummins Hex Flange Nut part number 3094050 is designed to fit seamlessly with various engine models, ensuring a secure and reliable connection. This part is integral to the assembly and maintenance of several engines, particularly those that require robust fastening solutions.

QST30 CM552 Engines

The Hex Flange Nut 3094050 is specifically engineered to integrate with the QST30 CM552 engines. This engine model is known for its durability and efficiency, making it a popular choice in various industrial applications. The flange nut’s design ensures a tight and secure fit, which is crucial for maintaining the integrity of the engine’s components.

Grouping of Compatible Engines

While the primary focus here is on the QST30 CM552 engines, it is important to note that the Hex Flange Nut 3094050 is also compatible with other Cummins engine models that share similar design specifications. This compatibility extends to engines within the same series or those that have been designed with similar engineering principles in mind.

By ensuring that the Hex Flange Nut 3094050 is used in the appropriate engine models, users can maintain the performance and longevity of their engines. This part’s design and material quality make it a reliable choice for securing various components within the engine assembly.

Role of Part 3094050 Hex Flange Nut in Engine Systems

The Part 3094050 Hex Flange Nut is instrumental in securing various components within engine systems, ensuring stability and integrity. In the context of an engine oil cooler, this nut is typically used to fasten the cooler to the engine block or other structural elements, maintaining a secure connection that withstands the pressures and temperatures of the engine oil as it circulates through the cooler.

When considering the lubricating oil (top level assembly) cooler, the Hex Flange Nut plays a similar role. It is employed to attach the cooler to the assembly, ensuring that the lubricating oil pathway remains intact and free from leaks. This is particularly important as the lubricating oil is essential for reducing friction between moving parts, thereby enhancing engine efficiency and longevity.

In systems involving an oil cooler, the Part 3094050 Hex Flange Nut is utilized to secure the cooler in place, facilitating the effective transfer of heat away from the oil. This helps in maintaining optimal oil temperature, which is vital for the engine’s performance and durability.

Overall, the Hex Flange Nut is a fundamental component in the assembly and maintenance of these coolers, contributing to the reliable operation of engine systems by ensuring that all connections are secure and leak-free.

Conclusion

The 3094050 Hex Flange Nut is a critical component in the maintenance and operation of commercial trucks, particularly in securing engine components and ensuring reliable connections. Its design, featuring a hexagonal head and flanged base, provides durability, resistance to vibration, and ease of installation. Regular maintenance and proper installation procedures are essential to maximize the service life and performance of this Cummins part. By understanding its role and benefits, fleet operators and maintenance professionals can ensure the continued reliability and safety of their vehicles.