What Is an In-Line Fuse Holder?

Fuses play an important role in electrical systems. All electrical systems have circuits through which electricity flows. If a circuit experiences a short or becomes overloaded, the connected fuse will “blow” to disrupt the flow of electricity. Rather than installing … Read More

The Beginner’s Guide to Double Shank Cable Rod Ends

Double shank cable rod ends are used extensively in the aviation industry. Many airplanes and other types of aircraft feature control cables. These heavy-duty metal cables link yokes and pedals to adjustable flight surfaces, such as ailerons and elevators. When … Read More

What Is a Fuel Scavenge Pump and How Does It Work?

Fuel pumps play an important role in aviation. With the exception of small, gravity-fed airplanes, most modern airplanes use them to deliver fuel to their engines. Airplanes typically feature an electric boost pump for takeoffs and landings, and they feature … Read More

What Are Nacelle Thrust Reverser Cascades in Aviation?

Many people assume that airplanes rely strictly on brakes to decelerate upon touching down on the runway. Most airplanes do, in fact, have hydraulic disc brakes. Located on the main landing gear wheels, they consist of heavy-duty carbon or metal … Read More

How Flight Paths Are Chosen in Commercial Aviation

Ever wonder how flight paths for commercial airliners are chosen? There are roughly 100,000 to 150,000 commercial flights on any given day. Unlike private flights, they typically follow fixed routes and schedules and are open to the public. Each flight … Read More

Why Do Airplanes Have Trim Tabs?

When most people think of flight control surfaces, they envision ailerons, elevators and rudders. Pilots control these surfaces to perform basic maneuvers during all flight phases. There are also secondary control surfaces, however, such as trim tabs. Overview of Trim … Read More

5 Common Myths About Jet Airliners

Jet airliners dominate the commercial aviation industry. They are characterized by a jet engine propulsion system. While some airliners use a propeller-based propulsion system, jet airliners leverage one or more jet engines. They compress and mix air with fuel, after … Read More

The Beginner’s Guide to Pulley Guard Pins

Pulley guard pins play an important role in pulley systems. As their name suggests, they are used in conjunction with pulley guards. Pulley guard pins secure pulley guards in place while subsequently shielding the cable. To learn more about pulley … Read More

Insert Bits vs Power Bits: What’s the Difference?

Choosing the right screw bit is important when using a drill or electric screwdriver to drive screws. Screw bits, of course, are removable tips that fit into the chuck of a drill or electric screwdriver. The tip is shaped to … Read More