The cowling of an aircraft engine is the structure’s removable covering, primarily used for drag reduction and increased cooling. During a standard flight, only around 15-30% of total ram airflow colliding with the engine nacelle will actually enter the structure for cooling. As such, the rest of the ram airflow remains outside of the cowling and cannot be optimally used. To improve upon this, the engine cowl will need to be faired in such a way that air may flow across the cowl with low energy loss.


Read more »


Recent Twitter Posts

Semiconductor's Certifications and Memberships
The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All parts are stocked in the USA.
  • All parts are shipped from the USA.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.

“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”.

Thank You for Visiting.

We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.