3093773
Hexagon Head Cap Screw
Cummins®

The Cummins part 3093773, a Hexagon Head Cap Screw, is a crucial component in commercial trucks. Cummins, a prominent manufacturer, produces this screw to meet the stringent demands of heavy-duty applications. This screw is essential for the fastening systems in commercial trucks, ensuring secure and reliable connections across various components.

Basic Concepts of Hexagon Head Cap Screws

A Hexagon Head Cap Screw is a fastener with a hexagonal head, facilitating efficient torque application using standard tools like wrenches or sockets. The screw features a threaded shaft that engages with internal threads in the material being fastened, providing a robust and secure connection. These screws are commonly used in applications requiring high tensile strength and resistance to loosening.

Purpose of the 3093773 Hexagon Head Cap Screw in Truck Operation

The 3093773 Hexagon Head Cap Screw is vital for the operation and maintenance of commercial trucks. It is used in various fastening applications where durability and reliability are essential. This screw secures critical components, ensuring they remain firmly in place under the rigorous conditions encountered in commercial trucking operations.

Key Features of the 3093773 Hexagon Head Cap Screw

The 3093773 Hexagon Head Cap Screw has several key features that make it suitable for heavy-duty applications. Its hexagonal head design allows for easy and efficient tightening and loosening using common tools. The screw is made of high-quality materials, typically alloy steel, providing excellent strength and durability. Additionally, the threading on the screw is designed to offer a secure grip, minimizing the risk of loosening over time.

Benefits of Using the 3093773 Hexagon Head Cap Screw

Using the 3093773 Hexagon Head Cap Screw offers several advantages. Its durable material composition ensures long-lasting performance even under strenuous conditions. The screw also exhibits corrosion resistance, making it suitable for use in various environments. Furthermore, the hexagonal head design facilitates easy installation and removal, enhancing efficiency in maintenance and repair procedures.

Installation and Usage Guidelines

To properly install the 3093773 Hexagon Head Cap Screw, follow these steps:

1. Ensure the mating threads are clean and free of debris.
2. Align the screw with the designated hole.
3. Use a wrench or socket to tighten the screw gradually, applying even pressure to avoid cross-threading.
4. Tighten the screw to the recommended torque specification to ensure a secure connection without over-tightening.

Troubleshooting Common Issues

Common issues with Hexagon Head Cap Screws include loosening, corrosion, and damage to the hexagonal head. To address these problems:

• Regularly inspect screws for signs of loosening and retighten as necessary.
• Apply a corrosion-resistant coating to screws exposed to harsh environments.
• Use the appropriate tools to avoid damaging the hexagonal head during installation or removal.

Maintenance Tips

To ensure the optimal performance and longevity of the 3093773 Hexagon Head Cap Screw, consider the following maintenance tips:

• Perform regular inspections to check for signs of wear or corrosion.
• Retighten screws periodically to maintain secure connections.
• Clean screws and surrounding areas to prevent the accumulation of debris that could affect performance.

Cummins: Manufacturer Overview

Cummins is a well-established manufacturer with a strong reputation in the industry. Founded in 1919, Cummins has a long history of producing high-quality engine and power generation equipment. The company is known for its commitment to innovation, quality, and customer satisfaction. Cummins’ extensive range of products, including the 3093773 Hexagon Head Cap Screw, reflects its dedication to providing reliable and durable components for commercial trucks.

Hexagon Head Cap Screw 3093773 in Cummins Engines

The Cummins Hexagon Head Cap Screw part number 3093773 is a critical component in several Cummins engine models. This part is integral to the assembly and maintenance of the engines, ensuring secure fastening and structural integrity.

6C8.3 and QSC8.3 CM850 (CM2850)

In the 6C8.3 and QSC8.3 CM850 (CM2850) engines, the 3093773 screw is used in various applications where robust fastening is required. These engines are known for their reliability and performance in various industrial and commercial applications. The screw’s design ensures that it can withstand the operational stresses and environmental conditions these engines encounter.

QSL9 CM850 (CM2850)

Similarly, in the QSL9 CM850 (CM2850) engine, the 3093773 screw plays a vital role in maintaining the engine’s structural integrity. This engine is designed for heavy-duty applications, and the screw’s high strength and durability are essential for its performance. The screw’s hexagonal head provides a secure grip for tools, facilitating easy and efficient assembly and maintenance.

The use of the 3093773 screw across these engines underscores its importance in ensuring the engines’ reliability and longevity. Its design and material properties make it suitable for the demanding conditions these engines operate under, contributing to their overall performance and durability.

Role of Part 3093773 Hexagon Head Cap Screw in Engine Systems

The part 3093773 Hexagon Head Cap Screw is integral to the assembly and securement of various components within engine systems. Its design allows for efficient torque application, ensuring that parts remain firmly in place under operational stress.

Block Assembly

In the engine block, the 3093773 screw is used to fasten critical components such as cylinder liners and core plugs. This securement is vital for maintaining the structural integrity of the block, preventing any potential leaks or misalignments that could arise from loose fittings.

Cylinder Head Mounting

When attaching the cylinder head to the engine block, the 3093773 screw plays a significant role. It ensures a tight and even seal across the gasket, which is essential for proper combustion chamber integrity and preventing coolant or oil leaks.

Engine Mounting Plate

The engine mounting plate, which connects the engine to the vehicle’s frame, relies on the 3093773 screw for secure attachment. This connection must withstand the vibrations and stresses generated during engine operation, ensuring the engine remains stable and aligned within the vehicle.

Alternator Attachment

The alternator, responsible for charging the battery and powering the electrical systems, is mounted to the engine using the 3093773 screw. Proper attachment is necessary to maintain the alternator’s position and operational efficiency, ensuring consistent electrical output and engine performance.

Conclusion

The 3093773 Hexagon Head Cap Screw by Cummins is a vital component in the realm of commercial trucks and engines. Its robust design, durable materials, and efficient torque application make it suitable for heavy-duty applications. Regular maintenance and proper installation are essential to ensure the screw’s optimal performance and longevity, contributing to the overall reliability and efficiency of commercial truck operations.