3054933
Threaded Plug
Cummins®

Introduction

The Cummins 3054933 Threaded Plug is a critical component in commercial truck maintenance, designed to seal openings within various systems, ensuring fluid containment and system integrity. This part plays a significant role in the operation and longevity of truck systems, offering a reliable solution for sealing applications.

Purpose and Function

The primary function of the Cummins 3054933 Threaded Plug is to seal openings in a truck’s system, preventing fluid leaks that could lead to system failure or reduced efficiency. By maintaining the integrity of pressurized fluid pathways, this part supports the overall performance and reliability of the truck ¹.

Design and Construction

Constructed from high-quality metal, the Cummins 3054933 Threaded Plug is designed to resist corrosion and wear. Its threaded design allows for secure installation into corresponding openings, with precise dimensions ensuring a tight fit to prevent leaks. The thread type is selected for optimal sealing capabilities, capable of withstanding the pressures and temperatures encountered in truck systems ².

Installation Process

Installing this Cummins part requires careful attention to detail. The process involves cleaning the threaded opening, using appropriate tools to screw the plug into place, and applying the correct amount of torque to avoid over-tightening or under-tightening. Following the manufacturer’s torque specifications is crucial for a proper installation ³.

Common Applications

The Cummins 3054933 Threaded Plug is versatile, used in various systems within commercial trucks, including engine blocks, transmission cases, and hydraulic systems. Its role in maintaining system pressure and preventing fluid loss makes it suitable for a wide range of sealing applications.

Benefits of Using Cummins Threaded Plugs

Utilizing Cummins-branded threaded plugs offers advantages such as compatibility with Cummins engines, reliability, and long-term performance. These plugs provide truck owners and maintenance professionals with a trusted solution for sealing needs.

Maintenance and Troubleshooting

Regular inspections of the Cummins 3054933 Threaded Plug for signs of wear or damage are recommended. If corrosion, thread damage, or leaks are detected, replacement may be necessary. Troubleshooting often involves checking the installation torque and ensuring the plug is correctly seated.

Safety Considerations

When working with threaded plugs, adhering to safety practices is important. This includes using personal protective equipment and following installation torque specifications to protect both the equipment and the technician.

Cummins Corporation Overview

Cummins Inc. is a global leader in designing, manufacturing, and distributing engines, filtration, and power generation products. With a commitment to quality and innovation, Cummins serves customers in approximately 190 countries, offering a range of products that contribute to the efficiency and reliability of commercial vehicles.

Threaded Plug 3054933 in Cummins Engines

The Threaded Plug 3054933 is an essential component in various Cummins engine models, providing a secure seal in threaded openings to prevent fluid and gas leaks. Its robust design ensures it can withstand high pressures and temperatures typical in engine environments.

N14 Mechanical Engine

In the N14 Mechanical engine, this part is utilized in the fuel system, oil passages, and cooling system to maintain the integrity of connections and prevent leaks. Its role in sealing off coolant passages is crucial for efficient cooling system operation and preventing engine overheating.

Role of Part 3054933 Threaded Plug in Engine Components

The 3054933 Threaded Plug contributes to the functionality and efficiency of several key engine parts, including breather systems, cover assemblies, valve mechanisms, and rocker cover housing and mounting. Across these applications, this part ensures that each component operates within its designed parameters, contributing to the overall reliability and performance of the engine system.

Conclusion

The Cummins 3054933 Threaded Plug is a versatile and critical component in commercial truck and engine systems. Its design, construction, and application across various systems underscore its importance in maintaining the operational integrity and efficiency of truck and engine systems.