NSN Unlimited Blog

Among the many vital aircraft systems, pitot-static systems are crucial for measuring various flight parameters, including airspeed, altitude, and vertical speed. One of the most effective ways to protect these systems is through the use of pitot-static system covers. This blog explores why some pitot-static system covers are specifically designed to be heat-resistant and the significance of this characteristic in maintaining the integrity of an aircraft’s flight instruments.

Connectors of all types play a crucial role in electronic assembly, serving as the interface between different electronic components in a system. They are essential in creating functional electronic systems, allowing various parts to communicate and work together efficiently through the transfer of data and power signals. Among the many forms of connectors used across applications, the DIN connector in particular stands out as a widely recognized and versatile choice for its range of benefits.

While other components may get more attention, automotive fasteners are an integral part of the construction of vehicles, responsible for ensuring their safety and structural integrity. From securing body panels to connecting various parts of the engine, automotive fasteners come in a variety of types designed for specific applications, which we will briefly delve into in this blog.

In the vast realm of aviation, industrial machinery, and automobiles, a remarkable yet unassuming component plays a vital role in ensuring smooth and efficient operations: the axle bearing. These small but mighty bearings have far-reaching applications and contribute to the stability and performance of diverse systems. To better understand them, we will explore their versatility and significance in numerous domains, that way you can find the right one for your particular demands.

Like anything made of metal, aircraft batteries are always in danger of corrosion. Altogether, harsh operating environments, exposure to moisture, and chemical reactions each pose a risk of corroding battery terminals and their surrounding components. Nevertheless, as a critical aspect of an aircraft's electrical system, it is essential that these batteries remain protected from corrosion to ensure optimal performance and reliability. In this blog, we will explore effective measures to safeguard aircraft batteries from damage, mitigating potential risks and extending their lifespan.

With hundreds of different fastener types available, it can be hard to choose which is appropriate for a given application. Although bolts and screws are the most common and have a broad utility, there are numerous specialty devices that are beneficial to be aware of. One such component is the spring pin which is a cylindrical mechanical fastener capable of compression and expansion as required. In this blog, we will discuss the fundamentals of spring pins, alongside their functionality across various applications.

Wind is the movement of air caused by the uneven heating of the Earth by the sun and the Earth’s orbit, often ranging from light breezes and chilly drafts to hurricanes and tornadoes. More than that, it is a naturally occurring motion, or kinetic energy, that has yet to be fully grasped by humans. However, there is one unchanging fact: wind is an energy force that we can take advantage of. To better understand the immense power of wind, we will outline how it can be used and how we benefit from it.

Fiber optic sensing is a unique way to sense certain characteristics such as temperature and strain by the way they affect light. Using a fiber optic thread as a sensor, a device can measure the physical properties of light across thousands of continuous points along the entire fiber. As a useful detection method along pipelines, power cables, and more, it can be helpful to understand how fiber optic sensing works as well as where it can be used. These questions and more are answered below as we discuss how this vital technology is used in modern applications.

When working with devices that run on electrical circuits, whether AC or DC, it is important to protect your system from excessive current flows. While circuit breakers are a common choice for reuse, electronic fuses are still used in some applications and comply with all necessary codes. Fuses are intended for one time use and work to break a circuit when temperatures or power levels rise too high. Read on to learn more about how electronic fuses work and the applications in which they should be used.

Whether you own a print shop or your business simply requires printing and cutting paper, having a reliable paper cutter or trimmer is important for many applications across a myriad of industries. This being said, there are different types of paper cutters and trimmers for different jobs, so it is useful to understand the functions and purposes of each. With some equipment being better suited for in-home applications and others working well to satisfy paying customers, this blog will offer an overview of five popular paper cutting machines available on the market.