3335006
Hexagon Head Cap Screw
Cummins®

The 3335006 Hexagon Head Cap Screw is a specialized fastener produced by Cummins, a leading manufacturer in the automotive and heavy-duty truck industry. This part is designed for use in commercial truck operations, where it plays a role in securing various components and assemblies. Cummins is renowned for its commitment to quality and innovation, ensuring that their products meet the rigorous demands of the trucking industry.

Basic Concepts of Hexagon Head Cap Screws

A Hexagon Head Cap Screw is a type of fastener characterized by its hexagonal head, which allows for efficient tightening and loosening using a wrench or socket. The design of the cap screw includes a threaded shaft that engages with internal threads in the mating part, providing a secure connection. Cap screws are commonly used in mechanical assemblies to join components under tension, ensuring stability and durability in the application.

Purpose and Role in Truck Operations

The 3335006 Hexagon Head Cap Screw is specifically designed for use in commercial trucks. It plays a role in securing critical components, contributing to the overall functionality and safety of the truck. By providing a reliable fastening solution, this screw helps maintain the integrity of truck assemblies, ensuring that parts remain securely in place under various operating conditions.

Key Features

The 3335006 Hexagon Head Cap Screw features a robust material composition, typically consisting of high-strength steel, which enhances its durability and resistance to wear. The screw has a specific thread type that ensures a tight and secure fit, while its hexagonal head design allows for easy installation and removal using standard tools. These features contribute to the screw’s performance and longevity in demanding truck applications.

Benefits

Using the 3335006 Hexagon Head Cap Screw offers several benefits. It provides improved load distribution across the fastened components, reducing the risk of uneven stress. The screw’s design resists loosening over time, maintaining a secure connection even under vibration and dynamic loads. Additionally, its ease of installation and removal simplifies maintenance procedures, allowing for efficient repairs and component replacements.

Installation Guidelines

Proper installation of the 3335006 Hexagon Head Cap Screw is vital to ensure its effectiveness and longevity. It is important to follow torque specifications provided by the manufacturer to achieve the correct tension without overtightening, which could damage the screw or the mating part. Using appropriate tools, such as a torque wrench, ensures that the screw is installed to the specified torque, promoting a secure and reliable connection.

Troubleshooting and Maintenance

Common issues with Hexagon Head Cap Screws include loosening, corrosion, and thread damage. To troubleshoot these problems, regularly inspect the screws for signs of wear or damage. If a screw appears loose, it should be retightened to the specified torque. Corrosion can be prevented by applying a suitable anti-corrosion coating. Thread damage may require replacing the screw to maintain the integrity of the fastening.

Compatibility and Applications

The 3335006 Hexagon Head Cap Screw is designed for use in various applications within commercial trucks. It is compatible with a range of truck models and components, providing a versatile fastening solution. Specific applications may include securing engine components, transmission parts, and chassis assemblies, ensuring that these critical systems remain securely in place.

Safety Considerations

When handling and installing Hexagon Head Cap Screws, it is important to follow safety practices to prevent injuries and ensure the reliability of the fastening. This includes wearing appropriate personal protective equipment, such as gloves and safety glasses, and using the correct tools to avoid accidents. Adhering to manufacturer guidelines and industry standards promotes safe and effective use of the screw.

Cummins Overview

Cummins Inc. has a long-standing history in the automotive and heavy-duty truck industry, known for its innovative and high-quality products. The company is dedicated to advancing technology and improving the performance of truck components. Cummins’ commitment to quality is evident in their rigorous manufacturing processes and continuous investment in research and development, ensuring that their products meet the needs of the trucking industry.

Hexagon Head Cap Screw 3335006 in Cummins Engines

The 3335006 Hexagon Head Cap Screw, manufactured by Cummins, is a critical component in various Cummins engine models. This screw is integral in securing different parts and assemblies within the engine, ensuring structural integrity and operational efficiency.

4B3.9, 6B5.9, 6C8.3, G5.9, G8.3

In the 4B3.9, 6B5.9, 6C8.3, G5.9, and G8.3 engines, the 3335006 screw is used in several key applications. It is often employed in fastening engine blocks, cylinder heads, and other critical assemblies. The precision and strength of this screw are essential for maintaining the alignment and stability of these components under high operational stresses.

B5.9 CM2670 B166C, B5.9 GAS PLUS CM556

For the B5.9 CM2670 B166C and B5.9 GAS PLUS CM556 engines, the 3335006 screw plays a vital role in securing various engine components. Its use in these engines ensures that parts such as the intake manifold, exhaust manifold, and other critical assemblies are tightly fastened, contributing to the overall performance and longevity of the engine.

ISL9.5 CM2880 L138, QSB3.9 CM2880 B138, QSB5.9 CM2880 B139

In the ISL9.5 CM2880 L138, QSB3.9 CM2880 B138, and QSB5.9 CM2880 B139 engines, the 3335006 screw is utilized in securing larger and more complex assemblies. This includes components such as the turbocharger housing, fuel injection systems, and other critical parts. The screw’s robust design ensures that these components remain securely fastened, even under the demanding conditions of heavy-duty operations.

L9 CM2670 L128B

The L9 CM2670 L128B engine also relies on the 3335006 screw for securing various engine parts. Its use in this engine model ensures that components such as the valve cover, oil pan, and other critical assemblies are tightly fastened, contributing to the engine’s overall reliability and performance.

QSK19 CM2350 K144G, QSK50 CM2150 MCRS, QSK50 CM2350 K108, QST30 CM2350 T101

In the QSK19 CM2350 K144G, QSK50 CM2150 MCRS, QSK50 CM2350 K108, and QST30 CM2350 T101 engines, the 3335006 screw is used in securing various components, including the engine block, cylinder head, and other critical assemblies. Its use in these engines ensures that the engine remains structurally sound and performs reliably under demanding conditions.

V903

The V903 engine also utilizes the 3335006 screw in securing various components. Its use in this engine model ensures that parts such as the intake manifold, exhaust manifold, and other critical assemblies are tightly fastened, contributing to the engine’s overall performance and longevity.

Role of Part 3335006 Hexagon Head Cap Screw in Engine Systems

The 3335006 Hexagon Head Cap Screw is a versatile component utilized across various engine systems to ensure secure and reliable fastening. Its application spans multiple critical areas, contributing to the overall integrity and functionality of the engine and its associated components.

Air Cleaner and Radiator Systems

In the air cleaner arrangement, the 3335006 screw is employed to fasten the air cleaner housing to the engine compartment. This ensures a tight seal, preventing air leaks that could affect engine performance. Similarly, in the radiator system, these screws secure the radiator to its support mounting, maintaining proper alignment and ensuring efficient cooling.

Turbocharger and Bracket Assemblies

For turbochargers, the 3335006 screw plays a role in attaching the turbocharger to its bracket. This secure attachment is essential for withstanding the high stresses and vibrations generated during operation. Additionally, in various bracket assemblies throughout the engine, these screws provide the necessary strength to keep components in place under dynamic conditions.

Cooler and Plumbing Support

In cooler systems, such as the torque converter oil cooler, the 3335006 screw is used to mount the cooler to its support structure. This ensures the cooler remains stable and efficiently dissipates heat. For cooler plumbing support, these screws help in securing plumbing components, maintaining the integrity of the cooling system.

Engine Supports and Mounting

The 3335006 screw is integral in engine supports and mounting systems. It fastens the engine to its subbase and supports, ensuring the engine remains securely positioned within the vehicle. This is particularly important for both front and rear engine mounts, where stability and vibration damping are crucial.

Hydraulic and Guide Bracket Mounting

In hydraulic plumbing mounting, these screws secure hydraulic lines and components, ensuring they remain in place and function correctly. For guide bracket mounting, the 3335006 screw provides the necessary strength to keep guide brackets aligned, which is essential for the proper operation of moving parts within the engine compartment.

Auxiliary and Engine Cooling Systems

Within auxiliary cooling systems and engine cooling systems, the 3335006 screw is used to attach various components, ensuring they are securely mounted and can operate efficiently. This includes fastening parts of the radiator support mounting and other cooling system components.

Transmission and Overall System Integration

Finally, in the transmission system, these screws are used to secure transmission components, ensuring they remain firmly in place. This contributes to the overall stability and performance of the transmission, which is vital for the smooth operation of the vehicle.

Conclusion

The 3335006 Hexagon Head Cap Screw is a fundamental component in maintaining the structural integrity and operational efficiency of various engine systems. Its robust design, ease of installation, and reliable performance make it an essential part in the assembly and maintenance of commercial trucks and engines. Proper installation and maintenance of this Cummins part ensure the longevity and safety of truck operations.