Federal Supply Classes (FSCs) are an important element of aerospace operations, serving to streamline the procurement and management of a vast array of items by offering a standardized classification system for parts with similar characteristics or uses. This ensures that buyers have a simple way to locate requirements, with classes existing even for more niche groupings or supplies. In this blog, we will introduce you to FSC 2935, which specifically focuses on aircraft prime moving engine system cooling components.
Aircraft prime movers include the various apparatuses that generate the power necessary to propel an aircraft, commonly recognized examples including gas turbines and jet engines. As these engines operate on the principle of fuel combustion, they generate an immense amount of heat over time.
Engine cooling is crucial for maintaining optimal engine performance and longevity, as excessive heat may lead to reduced efficiency, component damage, and even catastrophic engine failure. As a result, proper temperature management is necessary to promote safety and reliability, with the components listed within 2935 being tasked with this role.
Radiators are a form of heat exchanger that transfers heat from an engine coolant to the surrounding air. They are typically used in liquid-cooled engines, where they are vital for overall management.
Cooling system pumps circulate coolant through an engine and radiator, promoting a constant flow throughout assemblies to maintain consistent temperatures.
Water hose assemblies connect various components of a cooling system together, taking advantage of durable materials that are resistant to high temperatures and pressure levels.
Lubricating oil coolers and control valves are what regulate the temperature of engine oil. This is important, as proper oil temperature and viscosity is essential for effective lubrication.
Fans are used to increase radiator airflow levels, enhancing the heat transfer process and improving cooling efficiency. Fans are particularly important at low speeds, as well as when an aircraft is stationary.
Coolant expansion tanks accommodate the expansion of coolants as they heat up, preventing detrimental pressure buildup that can detract from system integrity and safety.
Temperature sensors monitor engine temperatures at various points, offering critical data to a connected engine control system. Having accurate temperature readings is essential for upholding proper cooling control.
Control units receive signals from the temperature sensors and adjust cooling system components accordingly. This ensures that engine temperatures remain within expected levels for high efficiency and performance.
Liquid cooling systems rely on a liquid coolant to transfer heat away from an engine, offering high-performance engines a reliable means to manage temperatures. However, they can be costly and heavy, which is important to consider.
Air cooling is much simpler, where the flow of air is used to cool the engine and remove heat. While not the most efficient choice, air cooling can serve as a low weight, cost-effective option for smaller aircraft.
Oil cooling systems utilize oil substances to transfer heat away from critical components while also lubricating moving parts to reduce friction. Oil cooling is often used in conjunction with other cooling systems.
Single Source Aero is a premier platform for procuring aircraft engine system cooling components, our website featuring a wide range of parts that fall under FSC 2935. We understand the critical nature of these components and are committed to providing only high-quality parts that are strictly sourced from trusted manufacturers and subject to any necessary quality assurance measures prior to shipment. Coupled with our commitment to upholding competitive pricing and timely fulfillment, never hesitate to rely on us for all of the aircraft prime moving engine system cooling components your operations call for.
 |
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”. |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote