3094842
Hexagon Slotted Nut
Cummins®

The Hexagon Slotted Nut, part #3094842, manufactured by Cummins, is a specialized fastener designed for use in commercial truck maintenance and operation. This component is integral to ensuring the secure fastening of various truck components, contributing to the overall reliability and performance of commercial vehicles.

Basic Concepts of Hexagon Slotted Nuts

A Hexagon Slotted Nut is a type of fastener characterized by its hexagonal shape and a slot cut into one face. This design allows for easy tightening and loosening using a wrench or socket, making it a versatile component in mechanical systems. Within these systems, the nut plays a role in fastening and securing components, ensuring they remain in place under operational stresses ¹.

Purpose of the 3094842 Hexagon Slotted Nut in Truck Operation

The 3094842 Hexagon Slotted Nut is specifically designed to play a role in the secure fastening of various components within commercial trucks. Its application spans across different truck systems, including but not limited to, engine components, chassis parts, and accessory mounts. By providing a reliable fastening solution, it contributes to the structural integrity and operational efficiency of the truck ².

Key Features

The 3094842 Hexagon Slotted Nut features a hexagonal shape that allows for a firm grip during installation and removal. The slotted design facilitates easy tightening and loosening, enhancing efficiency during maintenance procedures. Crafted from high-quality materials, it offers durability and resistance to wear. Additionally, its design may include features that prevent loosening, ensuring long-term security of fastened components.

Benefits

Utilizing the 3094842 Hexagon Slotted Nut in truck maintenance and repair offers several advantages. It provides improved fastening security, ensuring components remain firmly in place under operational conditions. The ease of installation and removal speeds up maintenance procedures, reducing downtime. Its durability and resistance to loosening contribute to the longevity and reliability of truck components.

Installation and Usage Guidelines

Proper installation of the 3094842 Hexagon Slotted Nut involves selecting the correct size and thread pitch for the application. It should be tightened to the manufacturer’s specified torque settings to ensure secure fastening without over-tightening, which could damage the nut or the component being fastened. Safety considerations include wearing appropriate personal protective equipment and ensuring the work area is secure and free from hazards.

Troubleshooting and Maintenance

Common issues with Hexagon Slotted Nuts include loosening over time and damage from over-tightening. Regular inspection during maintenance checks can help identify these issues early. Maintenance practices such as applying a thread locker can enhance the nut’s resistance to loosening. Replacing damaged or worn nuts ensures the continued reliability of truck components.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a strong reputation in the commercial truck industry, Cummins is known for its commitment to quality and innovation. The company’s product offerings include a wide range of components designed to enhance the performance, efficiency, and reliability of commercial vehicles.

Cummins Hexagon Slotted Nut 3094842 Compatibility

The Cummins Hexagon Slotted Nut part number 3094842 is a critical component designed to fit seamlessly with various Cummins engines. This part is engineered to ensure optimal performance and reliability, making it a vital element in the engine’s assembly.

QST30 CM552 Engines

The Hexagon Slotted Nut 3094842 is specifically compatible with the QST30 CM552 engines. This compatibility ensures that the nut fits precisely within the engine’s design parameters, providing the necessary stability and support for various engine components. The use of this part in these engines helps maintain the integrity of the engine’s structure and ensures smooth operation.

Grouping of Compatible Engines

While the primary focus here is on the QST30 CM552 engines, it is important to note that the Hexagon Slotted Nut 3094842 may also be compatible with other Cummins engines within the same series or similar configurations. Cummins engines are known for their robust design and interchangeable parts, allowing for efficient maintenance and repair processes. The use of standardized parts like the Hexagon Slotted Nut 3094842 across multiple engine models ensures that technicians can easily source and install the necessary components, reducing downtime and enhancing operational efficiency.

Role of Part 3094842 Hexagon Slotted Nut in Engine Systems

The 3094842 Hexagon Slotted Nut is an essential component in securing various parts within engine systems. Its primary function is to provide a stable and reliable fastening mechanism that ensures components remain securely in place under operational conditions.

Drive System Integration

In the drive system, the 3094842 Hexagon Slotted Nut is often used to secure driveshaft components. It plays a significant role in maintaining the integrity of connections between the driveshaft and differential, ensuring smooth power transmission from the engine to the wheels. The nut’s design allows for easy adjustment and re-tightening, which is vital during maintenance or repair procedures.

Fuel Pump Assembly

Within the fuel system, the 3094842 Hexagon Slotted Nut is employed in the fuel pump assembly. It secures the fuel pump to the fuel pump support, ensuring that the pump remains firmly in place. This is important for maintaining the pump’s alignment and operational efficiency, directly influencing fuel delivery to the engine.

Fuel Pump Support Kit

The nut is also a key component in the fuel pump support kit. It fastens the fuel pump support to the vehicle’s frame or fuel tank, providing a stable platform for the fuel pump. This stability is essential for the consistent performance of the fuel pump, ensuring reliable fuel pressure and flow throughout the engine’s operation.

Conclusion

The 3094842 Hexagon Slotted Nut is a critical component in the maintenance and operation of commercial trucks, particularly within Cummins engine systems. Its design and features contribute to the secure fastening of various components, enhancing the reliability and efficiency of truck operations. Proper installation, maintenance, and understanding of its role within engine systems are essential for maximizing the performance and longevity of commercial vehicles.