3635134
Screw,socket Head Nylok
Cummins®

The Screw, Socket Head Nylok (Part #3635134) by Cummins is a specialized fastener designed for use in commercial truck maintenance and operation. This screw is integral to ensuring the secure attachment of various components within a truck’s structure, contributing to the overall reliability and safety of the vehicle. Its design and material properties make it suitable for demanding applications where durability and resistance to loosening are paramount.

Basic Concepts

Socket head cap screws are a type of fastener characterized by a hexagonal socket in the head, allowing for easy tightening and loosening with a compatible tool. The Nylok technology incorporated into these screws involves a thread-locking feature that prevents loosening due to vibration or rotation. Typically, these screws are made from high-strength materials such as alloy steel, which provides the necessary tensile strength and resistance to wear. In the automotive industry, socket head cap screws are commonly used in applications requiring a high degree of precision and reliability, such as engine components, chassis parts, and suspension systems ¹.

Purpose and Function

The Screw, Socket Head Nylok plays a significant role in the operation of a truck by securing critical components and ensuring structural integrity. It is often used in applications where components are subjected to dynamic loads and vibrations, such as engine mounts, transmission housings, and frame attachments. By providing a secure and stable connection, this screw helps maintain the alignment and functionality of these components, which is vital for the safe and efficient operation of the truck ².

Key Features

The Screw, Socket Head Nylok features a socket head design that allows for easy installation and removal using a hexagonal socket wrench. The Nylok thread-locking technology ensures that the screw remains tightly secured, even under conditions of vibration or thermal expansion. The material specifications typically include high-strength alloy steel, which offers excellent resistance to corrosion and mechanical stress. Additionally, the screw is coated to enhance its durability and performance in various environmental conditions.

Benefits

Using the Screw, Socket Head Nylok in truck maintenance offers several advantages. The thread-locking feature provides improved fastening security, reducing the risk of loosening over time. This is particularly beneficial in applications where vibrations are common, as it helps maintain the integrity of the fastened components. Additionally, the high-strength material and corrosion-resistant coating contribute to the longevity of the screw, making it a reliable choice for long-term use in commercial trucks.

Installation and Usage

Proper installation of the Screw, Socket Head Nylok is crucial to ensure its effectiveness. It is recommended to use a torque wrench to achieve the specified torque values, which vary depending on the application and material being fastened. Following the manufacturer’s guidelines for torque settings helps prevent over-tightening, which can lead to damage, or under-tightening, which can compromise the security of the fastener. The screw is suitable for a wide range of applications within a truck’s structure, including but not limited to, engine components, chassis parts, and suspension systems ³.

Troubleshooting and Maintenance

Common issues with the Screw, Socket Head Nylok may include loosening due to inadequate torque or environmental factors, and corrosion in harsh conditions. Regular inspection and maintenance can help identify and address these issues promptly. If loosening is detected, re-tightening to the specified torque value is recommended. In cases of severe corrosion, replacement of the screw may be necessary to ensure continued reliability. Proper storage in a dry environment and protection from contaminants can also extend the lifespan of the screw.

Safety Considerations

When working with the Screw, Socket Head Nylok, it is important to follow safety practices to prevent accidents or component failure. This includes using the appropriate tools for installation and removal, adhering to specified torque values, and ensuring that the work area is clean and free from contaminants. Proper handling and storage of the screws, away from moisture and corrosive substances, are also critical to maintaining their integrity and performance.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration systems, and related technologies. With a history spanning over a century, Cummins is committed to innovation, quality, and customer satisfaction. The company’s product range includes engines for on-highway and off-highway applications, as well as components and systems that enhance the performance and reliability of commercial vehicles. Cummins’ dedication to excellence is evident in its rigorous testing and quality control processes, ensuring that its products meet the highest standards of durability and performance.

Compatibility of Screw, Socket Head Nylok Part 3635134 with Cummins Engines

The Screw, Socket Head Nylok part number 3635134, manufactured by Cummins, is a versatile component that fits into various Cummins engine models. This part is essential for securing and fastening different parts within the engine assembly, ensuring that components remain tightly in place during operation.

QSK45 CM500 and QSK60 CM500

The QSK45 CM500 and QSK60 CM500 engines both benefit from the use of the 3635134 screw. This part is crucial in maintaining the integrity of the engine’s internal and external components, ensuring that the engine operates smoothly and efficiently. Its application in these models is primarily for securing various engine parts, contributing to the overall reliability and performance of the engine.

QSK60 CM850 MCRS and QSK60 G CM2358 K110

The QSK60 CM850 MCRS and QSK60 G CM2358 K110 engines also utilize the 3635134 screw. Given the higher specifications and more complex design of these engines, the screw’s role becomes even more critical. It is used in areas where high precision and durability are required, ensuring that the engine’s components are held securely under various operational conditions.

QSK60G

The QSK60G engine incorporates the 3635134 screw in its assembly. This engine model, known for its robust performance, relies on this screw to maintain the alignment and stability of its components. The screw’s design, featuring a socket head and Nylok lock, provides a secure fit that can withstand the stresses of heavy-duty operations.

QSK78 CM500

The QSK78 CM500 engine also integrates the 3635134 screw into its design. This engine, with its advanced features and high power output, requires reliable fastening solutions to ensure that all parts function correctly. The screw’s application in this model is vital for maintaining the engine’s structural integrity and operational efficiency.

In summary, the Screw, Socket Head Nylok part number 3635134 is a critical component for securing various parts within the Cummins engine models listed. Its use across these engines highlights its importance in ensuring the engines’ reliability and performance.

Role of Part 3635134 Screw, Socket Head Nylok in Engine Systems

The Part 3635134 Screw, Socket Head Nylok is an essential fastening component utilized in various engine systems, particularly within the lubricating oil pump and its associated components.

In the lubricating oil pump, this screw is employed to secure critical elements that ensure the pump’s efficient operation. It plays a significant role in maintaining the structural integrity of the pump housing and the alignment of internal components, such as gears or rotors, which are vital for consistent oil flow and pressure.

Additionally, within the broader lubricating system, the screw is used to fasten components of the pump that interface with the engine’s oil passages. This includes securing the pump’s mounting bracket to the engine block, ensuring that the pump remains stable and correctly positioned during operation.

Furthermore, the Nylok coating on the screw provides enhanced resistance to vibration and loosening, which is particularly beneficial in the high-vibration environment of an engine. This feature helps maintain a secure connection over time, contributing to the reliability and performance of the lubricating system.

Overall, the Part 3635134 Screw, Socket Head Nylok is a key component in ensuring that the lubricating oil pump and related systems function smoothly and reliably within the engine.

Conclusion

The Screw, Socket Head Nylok (Part #3635134) by Cummins is a critical component in the maintenance and operation of commercial trucks. Its design, featuring a socket head and Nylok thread-locking technology, ensures secure fastening in demanding applications. The screw’s high-strength material and corrosion-resistant coating contribute to its durability and reliability. Proper installation and maintenance are essential to maximize its performance and longevity. The screw’s compatibility with various Cummins engine models underscores its importance in ensuring the engines’ reliability and performance.