BuyNSN Blog

One of the most important valves used on a ship is the gate valve. Gate valves are typically made out of cast iron, cast carbon steel, ductile iron, gunmetal, stainless steel, alloy steels, and forged steels. Main gate valve parts include the spindle wheel, spindle rod, bonnet, valve disc, and bore or body. The opening of a gate valve will allow for only a full flow of liquid in one direction. There are valves that offer more functionality in the amount of liquid permitted to pass and in what direction, but for a simple and reliable open and close ship valve, the gate valve is perfect.

In aviation, a stall is an aerodynamic condition in which an aircraft exceeds its critical angle of attack, and can no longer produce the required lift to maintain normal flight. While they use the same word, a flight stall is drastically different from an engine stall, which aircraft, as well as automobiles, can experience. An engine stall is a mechanical failure, while a flight stall is an aerodynamic failure and loss of lift.

Each model of aircraft is uniquely suited to its intended application. Regardless of what functions an aircraft has to serve, a commonality across all aircraft is the need for reliable landing gear. Aircraft landing gear come in two distinctions: fixed gear and retractable gear. As with any aircraft component, each type has its advantages and disadvantages. This blog will provide an explanation of basic aircraft landing gear types, their features, and functionalities.

The aerospace and defense industries are hectic industries that require a lot of information to be shared in a small amount of time. Part sourcing needs to be quick and efficient in order to accommodate for costly situations such as Aircraft on Ground (AOG). The NSN system was developed by the U.S. Department of Defense and is a key reason why the federal supply chain runs so efficiently today.

Like other forms of aviation technology, aircraft propellers are not fixed and unchanging, but instead evolved, changed, and improved over the years, developing into different types depending on the needs of their users. In this blog, we will break down and examine some of the most common types of propellers.

When it comes to connecting components together within an aircraft, sturdiness is key. The two components should be solid and continuous, without any wiggle room. Under no circumstances should the coupling experience any sort of vibration. In general, vibrations jeopardize the strength and tension of a fitting or joint. While it may seem like a comfort issue, vibration can actually cause significant damage to the hardware of an aircraft. If a loose fitting is not adjusted the vibration can even lead to failure of the component.

A bit of knowledge, know-how, and maintenance can keep a boat’s engine more efficient and working longer. Most aircraft operators know the importance of inspecting an aircraft before taking off. Although this is imperative in aviation— because you can’t just pull over to the side of the road when something goes wrong— it’s also important to keep a checklist when operating any other mode of transportation. Although a boat or car can stop and fix the issue, it still causes issues, such as diverting traffic or being stranded. Not to mention the cost of fixing an issue that could have easily been prevented.

In a recent episode of Car Masters: Rust to Riches, the Gotham Garage crew reconstructs a marine engine to function in a Mad-Max style Volkswagen bus. This overhaul required the complete rebuild of the bus frame, and automotive system to make it fully operational. The vehicle is coined, the Frank N’ Bus, and for good reason. Automotive parts and marine parts are suited specifically to their environment and can only be used interchangeably with substantial changes to systems and structure design. Let’s take a look at why.

Contrary to what some may think, it is preferable that planes take off against the direction of the wind rather than with it. You would think that taking off against the wind provides resistance and, in turn, causes the plane to use more fuel to pass through. And, you would think that taking off with the wind seems easier, because the wind would give the plane a little push to reach a higher altitude faster. But you’d be wrong.

Bombardier Business Aircraft has combined forces with Turbine Engine Specialists (TES) to provide increased maintenance capabilities for its operators. These enhanced capabilities will include maintenance work on Challenger 300 and Challenger 350 engines. As the number of in-service Challenger 300 series aircrafts increase, Bombardier remains dedicated to ensuring their customers’ aircrafts continue to fly. According to Jean-Christophe Gallagher, Vice President of Customer Experience at Bombardier Business Aircraft,