3176473
Regular Hexagon Nut
Cummins®

The 3176473 Regular Hexagon Nut, manufactured by Cummins, is a specialized component designed for use in commercial truck applications. Cummins, a well-established name in the industry, produces this nut to meet the demanding requirements of heavy-duty truck operations. This part is integral to ensuring the secure fastening of various components within commercial trucks, contributing to the overall reliability and performance of the vehicle.

Basic Concepts of Regular Hexagon Nuts

A regular hexagon nut is a type of fastener characterized by its six-sided shape. This design allows for efficient tightening and loosening using standard hexagonal socket wrenches. The hexagonal shape provides a greater contact area compared to other nut shapes, which enhances the grip and reduces the likelihood of the wrench slipping during use. This design is particularly advantageous in high-torque applications, where secure fastening is paramount ¹.

Purpose of the 3176473 Regular Hexagon Nut in Truck Operations

The 3176473 Regular Hexagon Nut plays a significant role in the operation of commercial trucks by securing various components and systems. It is commonly used in applications such as engine mounts, transmission assemblies, and chassis components. By providing a reliable fastening solution, this nut helps maintain the structural integrity and performance of critical truck systems ².

Key Features

The 3176473 Regular Hexagon Nut boasts several key features that make it suitable for heavy-duty applications. It is typically made from high-strength materials, ensuring durability under demanding conditions. The nut has a specific thread size designed to match the bolts it is intended to secure. Additionally, it may feature special coatings or treatments to enhance corrosion resistance and prolong its service life.

Benefits

Using the 3176473 Regular Hexagon Nut offers several benefits. Its durable material composition ensures long-lasting performance, even in harsh operating environments. The nut’s resistance to corrosion helps prevent premature failure and extends its service life. Furthermore, its hexagonal shape allows for easy installation and removal using standard tools, simplifying maintenance procedures.

Installation Guidelines

Proper installation of the 3176473 Regular Hexagon Nut is crucial for ensuring secure fastening. Follow these guidelines for optimal results:

1. Ensure the mating surfaces are clean and free of debris.
2. Apply the appropriate thread lubricant if specified.
3. Use a hexagonal socket wrench to tighten the nut to the recommended torque specification.
4. Double-check the tightness to confirm secure fastening.

Troubleshooting Common Issues

Common issues with the 3176473 Regular Hexagon Nut may include loosening or corrosion. To address these problems:

1. Regularly inspect the nut for signs of loosening and retighten if necessary.
2. Check for corrosion and clean the affected areas. Apply a corrosion-resistant coating if needed.
3. Replace the nut if it shows significant wear or damage to maintain secure fastening.

Maintenance Tips

To ensure the longevity and reliable performance of the 3176473 Regular Hexagon Nut, consider these maintenance tips:

1. Perform periodic checks for tightness and condition.
2. Clean the nut and surrounding areas to prevent the buildup of dirt and debris.
3. Apply a corrosion-resistant coating as part of routine maintenance to protect against environmental factors.

Cummins: A Brief Overview

Cummins Inc. is a leading manufacturer in the commercial truck industry, known for its high-quality components and innovative solutions. With a rich history and a diverse product range, Cummins has established a strong reputation among professionals. The company’s commitment to excellence ensures that its components, including the 3176473 Regular Hexagon Nut, are trusted for their reliability and performance in demanding applications.

Cummins Regular Hexagon Nut 3176473 in Engine Applications

The Cummins Regular Hexagon Nut part number 3176473 is a critical component in the assembly of various Cummins engines, including the QSK50 CM2150 MCRS and QSK60 CM850 MCRS. This part is integral to the engine’s structural integrity and operational efficiency, ensuring secure fastening of components under high stress and vibration conditions.

QSK50 CM2150 MCRS

In the QSK50 CM2150 MCRS engine, the 3176473 nut is utilized in several key areas where robust fastening is required. Its design allows for precise alignment and secure attachment of parts, contributing to the engine’s overall durability and performance. The nut’s ability to withstand high torque and maintain its integrity over time is crucial for the engine’s longevity.

QSK60 CM850 MCRS

Similarly, in the QSK60 CM850 MCRS engine, the 3176473 nut plays a vital role in maintaining the structural integrity of various engine components. Its application in this engine ensures that parts are fastened securely, reducing the risk of loosening or failure under operational stresses. The precision engineering of this nut is essential for the engine’s performance and reliability.

Common Usage

Across both engines, the 3176473 nut is employed in areas where high-strength fastening is necessary. Its regular hexagon shape provides a larger surface area for the wrench, facilitating easier and more efficient tightening and loosening. This design feature is particularly beneficial in maintenance and repair scenarios, where time efficiency is critical.

The use of the 3176473 nut in these engines underscores Cummins’ commitment to quality and reliability. By incorporating such a well-engineered component, Cummins ensures that the engines can operate under demanding conditions with minimal maintenance and maximum efficiency.

Role of Part 3176473 Regular Hexagon Nut in Engine Systems

The Part 3176473 Regular Hexagon Nut is an essential component in various engine systems, providing secure fastening and reliable connections. Its application spans across multiple engine components, ensuring the integrity and functionality of the engine assembly.

Turbocharger Arrangement

In turbocharger setups, the Regular Hexagon Nut is utilized to secure the turbocharger to the engine block or exhaust manifold. This ensures a stable and leak-free connection, allowing the turbocharger to operate efficiently without the risk of detachment or exhaust leaks.

Crankshaft Seal Installer

When installing crankshaft seals, the Regular Hexagon Nut plays a role in securing the seal installer tool. This guarantees that the seal is properly seated and compressed, preventing oil leaks and maintaining the seal’s effectiveness over time.

Cylinder Liner Replacer

During cylinder liner replacement, the Regular Hexagon Nut is employed to fasten the replacement tool securely. This ensures that the cylinder liner is installed with precision, contributing to the engine’s overall performance and longevity.

Engine Repair Stand

On engine repair stands, the Regular Hexagon Nut is used to secure various components and tools. This provides a stable working environment, allowing mechanics to perform repairs and maintenance with confidence in the stability of their setup.

Exhaust Outlet Accessories

For exhaust outlet accessories, the Regular Hexagon Nut is crucial in securing components such as catalytic converters and exhaust manifolds. This ensures a tight and durable connection, which is vital for the efficient flow of exhaust gases and reduction of emissions.

Alternator Mounting

In alternator mounting applications, the Regular Hexagon Nut is used to fasten the alternator to the engine block. This secure attachment ensures that the alternator operates smoothly, providing a consistent electrical supply to the engine’s systems.

Radiator Mounting

When mounting the radiator, the Regular Hexagon Nut is utilized to secure the radiator to the vehicle’s frame. This ensures that the radiator remains in place, allowing for effective coolant circulation and engine temperature regulation.

Muffler and Exhaust System

In the muffler and exhaust system, the Regular Hexagon Nut is employed to connect various exhaust components. This ensures a sealed and robust exhaust path, contributing to the engine’s performance and reducing noise emissions.

Piston Assembly Replacer

During piston assembly replacement, the Regular Hexagon Nut is used to secure the replacement tool. This ensures that the piston assembly is installed correctly, which is essential for the engine’s smooth operation and durability.

Plumbing and Exhaust Replacer Fixture

In plumbing and exhaust replacer fixtures, the Regular Hexagon Nut is utilized to secure the fixture in place. This provides a stable platform for replacing exhaust and plumbing components, ensuring that the replacements are performed accurately and efficiently.

Conclusion

The 3176473 Regular Hexagon Nut is a critical component in the maintenance and operation of commercial trucks and engines. Its robust design, high-strength materials, and corrosion resistance make it suitable for demanding applications. Proper installation, regular maintenance, and timely replacement are essential to ensure the longevity and reliability of this part. Cummins’ commitment to quality is evident in the engineering and performance of the 3176473 nut, making it a trusted component in the industry.