NSN Supplies Blog

While hydraulic systems will often vary based on an aircraft’s size, design, and general needs, most feature the same key components that provide standard functionality. At the heart of the system is a reservoir, which holds fluids that are used for power transfer. To move fluids within a network of pipes and hoses, pumps are used to create pressure. With the use of a pressure relief valve and similar devices, levels within the system can be managed to prevent damage and ensure enough power for a given task. Another notable component is an accumulator, which stores hydraulic fluid under pressure so that responses can be quickly made for any sudden changes in demand. In order to carry out work, the pressure from fluids is converted into mechanical motion by actuators. While this explanation is simplified, it serves to paint a picture of how fluid dynamics can be harnessed for the execution of various mechanical processes.

The design of aircraft fuel systems is a complex and critical aspect of aviation engineering. These systems must ensure the safe and efficient delivery of fuel to an aircraft's engines under a wide range of conditions. In this blog, we will delve into fuel capacity, weight distribution, fuel transfer, and redundancy, as each plays a vital role in the overall performance and safety of an aircraft.

In the realm of modern engineering, wire harness assemblies play a pivotal role in countless operations. These meticulously assembled systems of cables and wires ensure the seamless transmission of electrical signals within machinery and devices. In this guide, we will delve into the nuances of wire harnesses to shed light on their significance, applications, and the meticulous process involved in their production.

In the realm of aviation and electrical work, having the right tools in your toolbox can make all the difference. Whether you are dealing with electrical wires or aircraft cables, ensuring clean and precise cuts is essential to maintaining safety and reliability. One indispensable tool in this regard is the cable cutter, a versatile device designed to slice through cables cleanly and efficiently. In this blog, we will explore the art of cable cutting, the various tools available, and how to achieve fray-free results.

As marvels of engineering, aircraft engines create the power necessary to lift aircraft into the sky and keep them soaring there. Moreover, to suit diverse aircraft models, these sophisticated machines come in various types, including jet engines, turboprops, and piston engines, each with its unique characteristics and applications. In this blog, we will focus on the basic components that comprise piston engines in particular, those of which are also known as reciprocating engines, to better understand how they create force.

If your job or operations involve the use of computers, you will likely benefit from various accessories that can increase your capabilities in carrying out various objectives. For example, graphic tablets are a very advantageous tool for many industries, allowing an individual to have increased control over certain actions with the use of a stylus and digitized drawing pad instead of a mouse. In this blog, we will discuss graphics tablets in more detail, allowing you to have a better understanding of their potential uses and the common options that are available.

As recent discoveries and technological advancements have made welding more sophisticated, it has evolved in numerous ways over time. While the act of processing metals in this way is an ancient practice, it is still used today. Currently, there are six major types of welding methods used in the aviation realm alone, all of which are generally employed by professional welding technicians to fix aeronautical components. In this blog, we will outline each of these six welding types and their applications.

As airlines make their best efforts to reduce costs, more and more airports are reevaluating the efficiency of MRO facilities, with specific focus on ground service equipment (GSE). About 100,000 flights take off across the world daily, so it is not a surprise that airlines are making a partial or total switch to electric GSE to reduce costs and their environmental footprint. Through the implementation of electric GSE, airports have revolutionized ground operations by supplying ground crews with cleaner, more energy-efficient technology.

Aircraft maneuver their way through different parts of flight, they must move their various control surfaces accordingly, such as the ailerons and rudders. With controls for such parts located in the cockpit, the pilot can manually operate all of the control surfaces, however fly-by-wire exists in most modern aircraft to reduce the pilot’s responsibility. With many benefits for both the pilot and the flight, fly-by-wire has replaced mechanical and hydraulic systems in the majority of aircraft, from military planes to commercial jets. As such, this blog will offer a look at how this came to be and why fly-by-wire is such a popular choice.

While drones have taken the consumer market by storm in recent years, such aerial vehicles find use in many industries such as agriculture, science, and photography. Much of the rising popularity of drones is a result of their various advancements and more prices, allowing many industries and individuals to harness their capabilities to improve a wide variety of activities. While drones may vary in their construction and design based on the application they are to serve and how advanced they are made to be, many consumer drones utilize a similar set of materials and parts. In this blog, we will discuss the anatomy of consumer drones in brief detail, allowing you to have a better understanding of these intricate vehicles.