3336482
Socket Head Cap Screw
Cummins®

Introduction

The Socket Head Cap Screw 3336482 is a specialized fastener produced by Cummins, a leading manufacturer in the commercial truck industry. This screw is designed for use in various applications within commercial trucks, ensuring secure and reliable fastening solutions. Cummins is renowned for its high-quality components that contribute to the efficiency and durability of truck operations.

Basic Concepts of Socket Head Cap Screws

Socket Head Cap Screws are a type of fastener characterized by a hexagonal socket in the head, allowing for easy installation and removal using a hex key. These screws are commonly used in mechanical assemblies where a flush surface finish is desired, and they provide a strong, permanent fastening solution. The design of the socket head allows for higher torque application compared to traditional hex-head screws, making them suitable for applications requiring robust fastening ¹.

Purpose of Socket Head Cap Screw 3336482 in Truck Operations

The Socket Head Cap Screw 3336482 plays a specific role in the operation and maintenance of commercial trucks. It is utilized in applications where secure fastening is crucial, such as in engine components, chassis assemblies, and various mechanical systems. The screw ensures that parts remain firmly attached, contributing to the overall reliability and performance of the truck. Its design allows for efficient torque transfer, reducing the risk of loosening over time.

Key Features

The Socket Head Cap Screw 3336482 features several distinctive characteristics that enhance its functionality. It is crafted from high-strength materials, ensuring durability under demanding conditions. The screw’s design includes a countersunk head, which provides a flush surface when installed, minimizing protrusion and reducing the risk of damage. Additionally, the hexagonal socket allows for precise installation and removal, facilitating easier maintenance and repair processes.

Benefits of Using Socket Head Cap Screws

Socket Head Cap Screws offer several advantages in mechanical applications. Their design allows for easy installation using a hex key, reducing the need for additional tools. The screws provide reliable fastening, with high resistance to loosening due to vibrations, which is particularly beneficial in the dynamic environment of a commercial truck. Furthermore, the flush surface finish they offer contributes to a cleaner and more professional appearance in assemblies ².

Installation and Usage Guidelines

Proper installation of the Socket Head Cap Screw 3336482 involves several steps to ensure optimal performance. Begin by selecting the appropriate size hex key for the screw. Position the screw in the designated location and use the hex key to drive it into place, applying even pressure to avoid cross-threading. It is important to torque the screw to the manufacturer’s specified levels to ensure a secure fit without over-tightening, which could damage the screw or the surrounding material.

Maintenance and Troubleshooting

To ensure the longevity and performance of Socket Head Cap Screws, regular maintenance is recommended. Inspect the screws periodically for signs of wear or corrosion, and replace them if necessary. Common issues such as loosening can often be addressed by re-torquing the screws to the specified levels. In cases where corrosion is present, cleaning the affected area and applying a corrosion-resistant coating can help prevent further degradation.

Safety Considerations

When working with Socket Head Cap Screws, it is important to observe several safety practices. Always wear appropriate personal protective equipment, such as gloves and safety glasses, to protect against injuries. Use the correct tools for installation and removal to avoid damaging the screws or the surrounding components. Additionally, ensure that the work area is clean and free of debris to prevent accidents during the fastening process.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a strong reputation for innovation and quality in the commercial truck industry. The company offers a wide range of products and services designed to enhance the performance, efficiency, and reliability of commercial vehicles, making it a trusted partner for truck manufacturers and operators worldwide ³.

Socket Head Cap Screw 3336482 in Cummins Engines

The Socket Head Cap Screw 3336482, manufactured by Cummins, is a critical component in several of their engine models. This part is integral to the assembly and maintenance of the engines, ensuring that various parts are securely fastened and aligned.

Application in Engine Models

QSV81G, QSV91-G4 CM558/CM700 V102, QSV91G, QSW/QSV82, QSW27, QSW36, QSW73, QSZ90

The Socket Head Cap Screw 3336482 is utilized across a range of Cummins engine models, including the QSV81G, QSV91-G4 CM558/CM700 V102, QSV91G, QSW/QSV82, QSW27, QSW36, QSW73, and QSZ90. This part is essential for securing various engine components, ensuring that the engine operates efficiently and reliably.

QSV81G and QSV91-G4 CM558/CM700 V102

In the QSV81G and QSV91-G4 CM558/CM700 V102 engines, the Socket Head Cap Screw 3336482 is used to fasten critical components, ensuring that the engine’s structural integrity is maintained. This screw is often found in areas where high torque and durability are required.

QSV91G, QSW/QSV82, QSW27, QSW36, QSW73

For the QSV91G, QSW/QSV82, QSW27, QSW36, and QSW73 engines, the Socket Head Cap Screw 3336482 plays a vital role in securing the engine’s internal and external components. Its use in these engines highlights its versatility and importance in maintaining the engine’s operational efficiency.

QSZ90

In the QSZ90 engine, the Socket Head Cap Screw 3336482 is employed to ensure that all parts are tightly secured, which is crucial for the engine’s performance and longevity. This screw’s application in the QSZ90 model underscores its significance in the overall engine assembly.

The consistent use of the Socket Head Cap Screw 3336482 across these engine models demonstrates its critical role in Cummins’ engine designs. This part’s reliability and strength make it an essential component for maintaining the integrity and performance of the engines.

Role of Part 3336482 Socket Head Cap Screw in Engine Systems

The part 3336482 Socket Head Cap Screw is integral to the secure assembly and operation of various engine components. It is utilized in the camshaft assembly to ensure the camshaft mounting is firmly attached, which is essential for the precise timing of valve operations. In the flywheel arrangement, this screw plays a role in the assembly flywheel and flywheel sub-assembly, contributing to the smooth transfer of power from the engine to the transmission.

Within the lubricating system, the Socket Head Cap Screw is employed in the lubricating oil assembly filter and lubricating oil assembly pump, ensuring these components are tightly secured for optimal oil flow and filtration. It is also found in the engine oil cooler assembly and engine oil assembly cooler, where it helps maintain the integrity of the cooling system by securing the oil cooler sub-assembly.

In the exhaust system, specifically the exhaust assembly manifold and manifold exhaust, this screw ensures that the manifold is properly attached to the engine block, preventing leaks and ensuring efficient exhaust flow. Additionally, in the turbocharger assembly arrangement, it secures various components, contributing to the turbocharger’s ability to enhance engine performance by providing forced induction.

The screw is also utilized in the governor control linkage, where it ensures the accurate modulation of engine speed in response to load changes. Furthermore, in the full flow oil filter and lubricating oil filter, it secures the filter housing, which is vital for maintaining clean oil circulation throughout the engine.

Overall, the part 3336482 Socket Head Cap Screw is a fundamental fastener that ensures the reliable operation and secure assembly of numerous engine components, contributing to the engine’s overall performance and durability.

Conclusion

The Socket Head Cap Screw 3336482 by Cummins is a vital component in the commercial truck industry, providing secure and reliable fastening solutions for various engine and mechanical systems. Its design, featuring a hexagonal socket and countersunk head, allows for efficient installation, high torque application, and a flush surface finish. The screw’s use across multiple Cummins engine models underscores its importance in maintaining engine integrity and performance. Regular maintenance and proper installation practices are essential to ensure the longevity and reliability of this critical fastener.