3094892
Hexagon Flange Nut
Cummins®

The Cummins Hexagon Flange Nut, part number 3094892, is a specialized fastener designed for use in commercial trucks. It plays a significant role in truck maintenance and operation by providing secure fastenings in various components. This part is integral to ensuring the reliability and safety of truck systems.

Basic Concepts of Hexagon Flange Nuts

A Hexagon Flange Nut is a type of fastener characterized by its hexagonal shape and a flange at one end. This design allows for easy tightening and loosening using a wrench or socket, while the flange provides additional surface area to distribute the load and prevent the nut from turning during installation. In mechanical systems, these nuts are commonly used to secure components such as bolts, screws, and other fasteners, ensuring they remain firmly in place under various conditions ¹.

Purpose of the Cummins Hexagon Flange Nut in Truck Operation

The Cummins Hexagon Flange Nut is specifically designed for use in commercial trucks. It plays a role in securing critical components, such as engine mounts, exhaust systems, and chassis parts. By providing a stable and reliable fastening solution, this nut helps maintain the integrity of truck systems, ensuring they operate efficiently and safely. Its application areas include areas exposed to vibration and dynamic loads, where secure fastenings are paramount ².

Key Features of the Cummins Hexagon Flange Nut

The Cummins Hexagon Flange Nut features a hexagonal shape that allows for easy engagement with standard wrenches and sockets. The flange design enhances its ability to distribute loads and prevent rotation during tightening. Constructed from high-quality materials, this nut offers durability and resistance to corrosion, making it suitable for the demanding environments encountered in commercial truck operations.

Benefits of Using the Cummins Hexagon Flange Nut

Using the Cummins Hexagon Flange Nut provides several advantages. It enhances the security of fastenings by preventing loosening due to vibration, a common issue in truck operations. The flange design also facilitates easier installation and removal, reducing maintenance time. Additionally, its robust construction ensures long-lasting performance, contributing to the overall reliability of truck systems.

Installation and Usage Guidelines

Proper installation of the Cummins Hexagon Flange Nut is crucial for ensuring a secure fit. Begin by cleaning the mating surfaces to remove any debris or corrosion. Place the nut onto the bolt or threaded component, ensuring it is aligned correctly. Use a wrench or socket to tighten the nut to the specified torque settings, which can be found in the truck’s maintenance manual. Avoid over-tightening, as this can damage the nut or the component it is securing.

Troubleshooting Common Issues

Common issues with Hexagon Flange Nuts include loosening due to vibration and corrosion. To address loosening, ensure the nut is tightened to the correct torque specification and consider using a thread locker for added security. Corrosion can be mitigated by applying an anti-seize compound during installation and regularly inspecting the nut for signs of wear or damage. If corrosion is detected, clean the affected area and reapply the anti-seize compound.

Maintenance Tips

Regular maintenance of Hexagon Flange Nuts is important for ensuring their longevity and reliable performance. Inspect the nuts periodically for signs of wear, corrosion, or loosening. If any issues are detected, address them promptly to prevent further damage. Additionally, consider replacing nuts that show significant wear or corrosion to maintain the integrity of the fastening system.

Cummins: Manufacturer Overview

Cummins is a renowned manufacturer with a long-standing reputation in the automotive and heavy-duty truck industries. Founded in 1919, Cummins has consistently demonstrated a commitment to quality and innovation. Their extensive range of components, including the Cummins Hexagon Flange Nut, reflects their dedication to providing reliable and high-performance solutions for commercial vehicles. Cummins’ focus on engineering excellence and customer satisfaction has established them as a trusted name in the industry.

Cummins Hexagon Flange Nut 3094892 Compatibility

The Cummins Hexagon Flange Nut part number 3094892 is a critical component designed to fit seamlessly with several engine models. This part is engineered to ensure reliable performance and durability, making it a preferred choice for maintenance and repair.

QST30 CM552 Engines

The Cummins Hexagon Flange Nut 3094892 is specifically compatible with the QST30 CM552 engines. This compatibility ensures that the nut fits perfectly within the engine’s design, providing the necessary support and stability for various engine functions. Its precision-engineered design allows for easy installation and removal, facilitating efficient maintenance procedures.

Grouping of Compatible Engines

While the primary focus here is on the QST30 CM552 engines, it is important to note that the Cummins Hexagon Flange Nut 3094892 may also be compatible with other engines within the same series or similar engine models. Cummins’ design philosophy ensures that parts like the Hexagon Flange Nut are engineered to fit multiple applications, enhancing versatility and ease of use for technicians and maintenance personnel.

The compatibility of the Cummins Hexagon Flange Nut 3094892 with the QST30 CM552 engines underscores Cummins’ commitment to providing high-quality, reliable parts that meet the rigorous demands of modern engine operations. This part’s design and fitment are crucial for maintaining the integrity and performance of the engines it supports.

Role of the Cummins Hexagon Flange Nut in Engine Systems

The Cummins Hexagon Flange Nut is instrumental in securing various components within engine systems, ensuring stability and reliability during operation.

Drive System Integration

In the drive system, the Cummins Hexagon Flange Nut is commonly used to fasten components such as driveshafts, transmission mounts, and differential housings. Its hexagonal shape allows for secure tightening using standard tools, which is essential for maintaining the integrity of the drive system. The flange design provides additional surface area, enhancing the nut’s ability to distribute load and resist loosening due to vibrations.

Fuel Pump Assembly

Within the fuel system, the Cummins Hexagon Flange Nut plays a significant role in the fuel pump assembly. It is often employed to secure the fuel pump to the fuel tank or the engine block. This ensures that the fuel pump remains firmly in place, which is vital for consistent fuel delivery to the engine. The robust design of the flange nut helps prevent leaks and maintains the seal integrity around the fuel pump, contributing to overall system efficiency.

Fuel Pump Kit Components

When integrating a fuel pump kit, the Cummins Hexagon Flange Nut is utilized to attach various components such as the fuel filter, pressure regulator, and mounting brackets. Its reliable fastening capability ensures that all elements of the fuel pump kit are securely held in position. This is particularly important in high-performance engines where precision and reliability are paramount. The flange nut’s design also aids in simplifying the installation process, allowing for easier maintenance and replacement of fuel system components.

Conclusion

The Cummins Hexagon Flange Nut, part number 3094892, is a critical component in the maintenance and operation of commercial trucks. Its design, featuring a hexagonal shape and a flange, ensures secure fastening and resistance to loosening due to vibration. The nut’s compatibility with various engine models, including the QST30 CM552, underscores its versatility and reliability. Proper installation, regular maintenance, and addressing common issues such as loosening and corrosion are essential for ensuring the longevity and performance of this part. Cummins’ commitment to quality and innovation is evident in the design and functionality of the Hexagon Flange Nut, making it a trusted component in the automotive and heavy-duty truck industries.