3094510
Hexagon Head Cap Screw
Cummins®

The Cummins 3094510 Hexagon Head Cap Screw is a specialized fastener designed for use in commercial trucks. Cummins, a well-established name in the commercial truck industry, produces a range of components that ensure the reliability and efficiency of heavy-duty vehicles. This part is integral to the fastening needs of these trucks, providing secure and durable connections in various applications.

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 ¹. These screws are commonly used in applications requiring a high degree of torque and secure fastening. Mechanically, the hexagonal shape of the head provides a stable interface for tools, reducing the risk of cam-out and ensuring consistent torque application. The cap screw design, with its threaded shank, allows it to be driven into a tapped hole, creating a strong and reliable joint ².

Purpose of the 3094510 Hexagon Head Cap Screw in Truck Operation

This Cummins part plays a significant role in the operation and maintenance of commercial trucks. It is utilized in various truck components where secure fastening is required. These applications include, but are not limited to, engine mounts, transmission housings, and chassis components. The screw ensures that critical parts remain firmly in place, contributing to the overall structural integrity and performance of the truck.

Key Features of the 3094510 Hexagon Head Cap Screw

The 3094510 is designed with several key features that enhance its performance and reliability. It is constructed from high-quality materials, typically a grade of steel that offers excellent strength and durability. The screw features a fine or coarse thread, depending on the specific application, which provides optimal holding power. The hexagonal head is meticulously machined to ensure precise fitment with standard wrenches and sockets, facilitating easy installation and removal.

Benefits of Using the 3094510 Hexagon Head Cap Screw

Utilizing this part offers several advantages. Its durable construction ensures long-lasting performance even under demanding conditions. The design of the screw allows for easy and efficient installation, reducing downtime during maintenance procedures. Additionally, the hexagonal head provides resistance to loosening, which is crucial in dynamic environments such as those encountered in commercial trucking.

Installation Guidelines

Proper installation of the 3094510 is vital to ensure its effectiveness and longevity. Begin by selecting the appropriate wrench or socket that matches the size of the hexagonal head. Insert the screw into the tapped hole and begin tightening it gradually. Use a torque wrench to apply the recommended torque specification, which can typically be found in the vehicle’s maintenance manual or provided by the manufacturer. Ensure that the screw is tightened to the specified torque to avoid over-tightening, which can lead to damage, or under-tightening, which can compromise the fastening.

Troubleshooting Common Issues

Common issues with Hexagon Head Cap Screws include stripping and corrosion. Stripping can occur if excessive force is applied during installation or removal. To mitigate this, always use the correct size tool and apply torque gradually. Corrosion can be addressed by using screws made from corrosion-resistant materials or by applying a protective coating. Regular inspection and maintenance can help identify and resolve these issues promptly.

Maintenance Tips

To ensure the longevity and reliable performance of the 3094510, regular maintenance is recommended. Inspect the screws periodically for signs of wear, corrosion, or loosening. Re-torque the screws as necessary to maintain the specified tension. Additionally, keep the surrounding areas clean and free of debris to prevent contamination that could lead to premature failure.

About Cummins

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 has established a strong reputation for quality, reliability, and innovation in the commercial truck industry. The company’s extensive product range is designed to meet the diverse needs of its customers, ensuring optimal performance and efficiency in various applications.

Cummins Hexagon Head Cap Screw 3094510 in Engine Applications

The Cummins Hexagon Head Cap Screw part number 3094510 is a critical component in several engine models, ensuring structural integrity and proper assembly. This part is meticulously designed to meet the stringent requirements of high-performance engines, providing reliable fastening solutions.

QST30 CM552 Engines

In the QST30 CM552 engines, the Hexagon Head Cap Screw 3094510 plays a pivotal role in securing various engine components. Its robust design and precision engineering make it an ideal choice for applications where high strength and durability are paramount. This screw is typically used in areas where it needs to withstand significant mechanical stress, ensuring the engine’s longevity and performance.

Grouping of Engines

The Hexagon Head Cap Screw 3094510 is also integral to other Cummins engines within the same performance category. These engines, while not explicitly named, share similar design philosophies and operational demands, making this screw a versatile and essential component across the range. Its application in these engines underscores its importance in maintaining the structural integrity and operational efficiency of the engine assemblies.

Role of Part 3094510 Hexagon Head Cap Screw in Engine Systems

The part 3094510 Hexagon Head Cap Screw is integral to the secure assembly and operation of various engine components. Its application spans across multiple systems, ensuring the integrity and efficiency of the engine.

Connection Points

In engine assemblies, the 3094510 screw is often used at connection points where components need to be firmly attached. This includes the linkage between the engine block and ancillary components such as sensors or mounting brackets. The screw’s design allows for a robust connection, minimizing the risk of vibration-induced loosening.

Exhaust Outlet

At the exhaust outlet, the 3094510 screw plays a significant role in securing the exhaust manifold to the engine block. This connection is vital for maintaining the seal and ensuring that exhaust gases are directed efficiently away from the engine. The screw’s hexagonal head provides a reliable grip for tools, facilitating easy installation and removal during maintenance.

Oil Pan

The oil pan, which houses the engine’s lubricant, relies on the 3094510 screw for secure attachment to the engine frame. This screw helps in maintaining the structural integrity of the oil pan, preventing leaks and ensuring that the oil remains contained within the system. Its use in this application underscores the importance of a dependable fastening solution in fluid management systems.

Plumbing Connections

In the engine’s plumbing system, the 3094510 screw is employed to secure hoses and pipes that transport coolant, fuel, and other fluids. Its application in these connections ensures that the plumbing remains intact under varying pressure conditions, contributing to the overall reliability of the engine’s fluid dynamics.

Aftercooler Water System

The aftercooler water system, designed to cool the compressed air in turbocharged engines, utilizes the 3094510 screw to secure water pipes and fittings. This ensures a leak-free system, which is essential for maintaining the efficiency of the aftercooling process and protecting the engine from overheating.

Conclusion

Overall, the 3094510 Hexagon Head Cap Screw is a versatile fastener that enhances the functionality and reliability of various engine systems. Its applications across different components highlight its importance in maintaining the structural and operational integrity of the engine.