3076282
Studded Captive Washer Screw
Cummins®

Introduction

The Cummins 3076282 Studded Captive Washer Screw is a specialized fastener designed for use in commercial trucks. It is engineered to provide secure and reliable fastening in various components of the vehicle, ensuring the integrity and performance of critical systems ¹.

Basic Concepts

Studded captive washer screws are designed with a stud that extends beyond the head of the screw, allowing for the attachment of a captive washer. This design ensures that the washer remains in place during installation and operation, preventing loss and enhancing the fastening process ². These screws are commonly used in mechanical systems where vibration and movement are prevalent, providing a stable and secure connection.

Purpose and Function

The Cummins 3076282 Studded Captive Washer Screw plays a role in the operation of a truck by securing components that are subject to significant stress and vibration. Its specific applications include fastening engine components, exhaust systems, and other critical parts where a robust and reliable connection is necessary. By providing a secure fastening solution, it contributes to the overall performance and reliability of the vehicle ³.

Key Features

The primary characteristics of the Cummins 3076282 Studded Captive Washer Screw include its material composition, typically made from high-strength steel to withstand the rigors of commercial truck operation. The design incorporates a studded head that allows for the attachment of a captive washer, ensuring that the washer remains in place. Additionally, the screw features a threaded body that provides a strong and durable connection.

Benefits

The Cummins 3076282 Studded Captive Washer Screw offers several advantages, including improved durability due to its high-strength material. The captive washer design enhances fastening security by preventing the washer from being lost during installation. Additionally, the reliable performance of these screws can lead to potential cost savings over the lifespan of the truck by reducing the need for frequent replacements or repairs.

Installation and Usage

Proper installation of the Cummins 3076282 Studded Captive Washer Screw involves several steps. First, ensure that the mating surface is clean and free of debris. Next, align the screw with the designated hole and begin threading it into place. Use a torque wrench to achieve the recommended torque specification, ensuring a secure and proper fit. Special considerations include verifying that the captive washer is correctly positioned and that no excessive force is applied during installation.

Troubleshooting and Maintenance

Common issues with the Cummins 3076282 Studded Captive Washer Screw may include loosening over time due to vibration or corrosion. Regular inspection and maintenance can help identify these issues early. Recommended practices include checking the tightness of the screw periodically and applying a thread locker if necessary to prevent loosening. Additionally, ensuring that the mating surfaces remain clean and free of corrosion will contribute to the longevity and reliability of the fastening solution.

Compatibility and Applications

The Cummins 3076282 Studded Captive Washer Screw is commonly used in various truck models and engine types. It is designed to be compatible with specific applications where secure fastening is critical. Detailed compatibility information and applications will be provided separately to ensure accurate usage.

Safety Considerations

When working with the Cummins 3076282 Studded Captive Washer Screw, it is important to follow safety precautions and best practices. This includes wearing appropriate personal protective equipment (PPE) such as gloves and safety glasses. Proper handling involves using the correct tools to avoid damage to the screw or surrounding components. Storage should be in a dry, secure location to prevent corrosion, and disposal should follow local regulations for metal fasteners.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and quality, Cummins has established a strong reputation in the commercial truck industry. The company offers a wide range of products designed to meet the demanding requirements of commercial vehicles, ensuring reliability and performance.

Role of Part 3076282 Studded Captive Washer Screw in Engine Systems

The Cummins 3076282 Studded Captive Washer Screw is instrumental in ensuring the secure and efficient operation of various engine components. In the engine oil cooler system, this screw plays a significant role in maintaining the integrity of the connections between the cooler and the plumbing. It ensures that the oil flows smoothly without leaks, which is essential for the effective cooling of engine oil and the overall performance of the engine.

Within the oil replenishing system plumbing, the 3076282 screw is used to secure fittings and connections. This is vital for maintaining the pressure and flow rates necessary for the system to function correctly. The screw’s design helps prevent loosening over time, even under the stress of fluctuating pressures and temperatures, thereby ensuring a consistent supply of oil to the engine components.

In the turbocharger arrangement, the 3076282 screw is employed to fasten critical components such as the turbocharger housing to the engine block or exhaust manifold. This secure attachment is necessary to withstand the high pressures and temperatures generated by the turbocharger. The screw’s studded captive washer design provides additional stability and resistance to vibration, which is common in high-performance engine environments.

Overall, the 3076282 studded captive washer screw is a key component in maintaining the structural integrity and operational efficiency of these engine systems.

Conclusion

The Cummins 3076282 Studded Captive Washer Screw is a vital component in the maintenance and operation of commercial truck engines. Its design and material composition ensure durability and reliability in high-stress environments. Proper installation, regular maintenance, and adherence to safety practices are essential for maximizing the performance and lifespan of this critical fastener.