Aircraft engines rely on various specialized electrical components for their functionality. To help professionals operating in aviation sectors readily procure everything needed to keep aircraft prime movers in optimal condition, Federal Supply Class (FSC) 2925 organizes every item that contributes to ignition and power distribution. This blog will dive into FSC 2925: Engine Electrical System Components, Aircraft Prime Moving, exploring its role and helping you better understand the types of parts found within this classification.

Relays and solenoids are essential components in the world of electrical engineering and automation, each playing a distinct role in various applications. Although they similarly utilize the principle of electromagnetism, they serve different purposes and operate in unique ways. To assist in understanding their differences, we will cover the basics of both relays and solenoids in this blog.

In the ever-evolving landscape of aerospace engineering, the choice of materials plays an essential role in shaping the performance and durability of finalized aircraft. Among the multitude of options, aluminum alloys stand out as a preferred choice for a range of applications, the result of a unique combination of lightweight properties, corrosion resistance, and excellent strength-to-weight ratio that makes such alloys a cornerstone in the construction of airframes, aircraft wings, and fuselages. In this blog, we will provide a brief overview of how aluminum alloys benefit aviation construction.

Responsible for running the lights, avionics, engine starter motor, and much more, aircraft electrical systems are essential to the proper function of an array of devices. When the engine is not running, the electrical system is powered by a battery. When the engine is started, an alternator or DC generator offers a continuous supply of electricity to power the various electrical components and charge the battery. Because the battery has a finite capacity, the aircraft must be self-sufficient in terms of its electrical requirements.