4982414
Hexagon Flange Nut
Cummins®

The Hexagon Flange Nut, specifically part number 4982414 by Cummins, is a vital component in the maintenance and operation of commercial trucks. Cummins, a renowned manufacturer in the diesel engine and related technologies sector, produces this nut to meet the demanding requirements of heavy-duty applications. This part is designed for use in various fastening applications within heavy-duty trucks, ensuring secure and reliable connections.

Basic Concepts of Hexagon Flange Nuts

A Hexagon Flange Nut is a type of fastener characterized by its hexagonal shape and a flange—a flat, circular plate—attached to one end. This design allows for easier installation and removal using a wrench or socket, providing a secure fastening solution. In the automotive industry, flange nuts are commonly used to attach components that require a flat bearing surface, ensuring even distribution of load and preventing damage to the fastened parts ¹.

Role of the 4982414 Hexagon Flange Nut in Truck Operation

This Cummins part plays a significant role in the operation and maintenance of commercial trucks. It is typically employed in systems and components where secure and vibration-resistant fastening is required. This includes, but is not limited to, engine mounts, exhaust systems, and various chassis components. The nut’s design ensures that critical parts remain firmly in place, even under the harsh conditions encountered in heavy-duty truck operations ².

Key Features of the 4982414 Hexagon Flange Nut

The 4982414 boasts several key features that enhance its performance and durability. Its hexagonal shape allows for efficient tightening and loosening with standard tools. The flange design provides a larger bearing surface, which helps distribute the load more evenly and reduces the risk of damage to the fastened components. Additionally, the nut is made from high-quality materials that offer excellent resistance to corrosion and wear, ensuring long-lasting performance in demanding environments ³.

Benefits of Using the 4982414 Hexagon Flange Nut

Using this part offers several benefits. The secure fastening it provides helps prevent loosening due to vibrations, which is common in heavy-duty truck applications. Its design also facilitates easier installation and removal, reducing maintenance time and effort. Furthermore, the nut’s resistance to corrosion and wear ensures reliable performance over an extended period, contributing to the overall durability and safety of the truck ⁴.

Installation and Usage Guidelines

Proper installation of the 4982414 is crucial for achieving optimal performance and longevity. To install, ensure the surface where the flange will rest is clean and free of debris. Use the appropriate wrench or socket to tighten the nut to the manufacturer’s specified torque settings. Avoid over-tightening, as this can lead to stripping or damage to the nut or the fastened component. Regular inspection and maintenance will help ensure the nut remains in good condition.

Troubleshooting Common Issues

Common issues with Hexagon Flange Nuts include stripping and corrosion. If a nut becomes stripped, it may need to be replaced to ensure a secure fastening. Corrosion can be addressed by cleaning the nut and the fastened component thoroughly and applying a corrosion-resistant coating if necessary. Regular inspections can help identify these issues early, allowing for timely intervention and maintenance.

Maintenance Tips

To ensure the continued reliable performance of the 4982414, regular maintenance is recommended. Inspect the nut and the fastened components for signs of wear, corrosion, or damage. Clean the nut and its surroundings to remove any debris or contaminants. If significant wear or damage is observed, consider replacing the nut to maintain the integrity of the fastening application.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes diesel and natural gas engines, as well as related technologies. With a history spanning over a century, Cummins is committed to innovation, quality, and customer satisfaction. The company’s expertise in diesel engines and related components, including fasteners like the 4982414, underscores its dedication to providing reliable and high-performance solutions for the commercial vehicle industry.

Hexagon Flange Nut 4982414 Compatibility with Cummins Engines

The Hexagon Flange Nut 4982414, manufactured by Cummins, is a critical component that ensures secure fastening in various engine applications. This part is designed to fit seamlessly with several Cummins engine models, providing a reliable and robust connection.

Compatible Engines

• 6C8.3
• C GAS PLUS CM556
• ISL9 CM2150 SN
• ISL9.5 CM2880 L138
• L8.9
• L8.9 CM2670 L134C
• L9 CM2670 L128B
• QSC8.3 CM2880 C102
• QSL8.9 CM2150 L141
• QSL9 CM850 (CM2850)

The Hexagon Flange Nut 4982414 is engineered to meet the stringent requirements of these engines, ensuring compatibility and performance. It is essential for maintaining the integrity of the engine’s structure and ensuring smooth operation.

For the ISL9 series, including the ISL9 CM2150 SN and ISL9.5 CM2880 L138, this nut provides a secure fastening solution that is critical for the engine’s performance and longevity. Similarly, for the L8.9 series, which includes the L8.9, L8.9 CM2670 L134C, and L9 CM2670 L128B, the nut ensures that all components are tightly secured, preventing any potential loosening over time.

In the QSC8.3 CM2880 C102 and QSL8.9 CM2150 L141 engines, the Hexagon Flange Nut 4982414 plays a crucial role in maintaining the alignment and stability of various engine parts. Its design ensures that it fits perfectly with the engine’s specifications, providing a dependable fastening solution.

Lastly, for the QSL9 CM850 (CM2850), this nut is integral to the engine’s assembly, ensuring that all parts are securely fastened and properly aligned. Its compatibility with this engine model underscores its versatility and reliability in various engine applications.

Role of Part 4982414 Hexagon Flange Nut in Engine Systems

The part 4982414 Hexagon Flange Nut is integral to the secure assembly and operation of various engine components, particularly within the compressor and refrigerant systems.

Compressor System

In the compressor system, the Hexagon Flange Nut is utilized to fasten critical components such as the compressor housing to the engine block or mounting bracket. This secure attachment ensures that the compressor operates efficiently without any undue movement or vibration, which could lead to mechanical failure or reduced performance. The nut’s design allows for a robust connection that can withstand the high pressures and dynamic forces present within the compressor.

Refrigerant System

Within the refrigerant system, the Hexagon Flange Nut plays a significant role in securing fittings and connections that are essential for maintaining the integrity of the refrigerant flow. It is commonly used to attach refrigerant lines to the compressor and other components, ensuring a leak-free seal. The flange design of the nut provides additional surface area for the gasket, enhancing the seal and preventing refrigerant leaks, which are vital for the efficient operation of the cooling system.

The secure fastening provided by the Hexagon Flange Nut is essential for maintaining system pressure and ensuring that the refrigerant circulates effectively throughout the engine, contributing to optimal engine performance and reliability.

Conclusion

The 4982414 Hexagon Flange Nut by Cummins is a critical component in the maintenance and operation of commercial trucks and various engine systems. Its design, featuring a hexagonal shape and a flange, ensures secure and reliable fastening, even under demanding conditions. The nut’s key features, including its resistance to corrosion and wear, contribute to its long-lasting performance. Proper installation, regular maintenance, and timely troubleshooting of common issues are essential for ensuring the continued reliability of this part. Cummins’ commitment to innovation and quality is evident in the design and functionality of the 4982414, making it a dependable choice for heavy-duty applications.