AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited

Submit a Quote
and we do the Rest

Guaranteed quotes back within 15 minutes, 24/7 x 365

We are proud to supply every branch of the United States military

About Us

Aviation Parts Circuit is an all-inclusive marketplace for parts pertaining to the aerospace & defense, civil aviation, electronics, and IT hardware markets. Owned and operated by ASAP Semiconductor, we have access to an inventory of more than two billion new and obsolete parts, ensuring customers can quickly and easily find the exact parts they need on a single streamlined purchasing platform. Our singular goal is to simplify the parts procurement process for every customer, and to do so with time and cost savings. As an AS9120B, ISO 9001:2015, and FAA AC 00-56B accredited business, as well as the only independent distributor with a strict no China sourcing pledge, we are able to guarantee that each part you purchase from us is fully traceable or comes directly from its manufacturer.

Resources such as our extensive international supply chain network, which spans the United States, Canada, and the United Kingdom, and our team of experienced sales representatives, allow us to provide solutions to product obsolescence, long lead times, and hard to find & in-demand parts. Additionally, our website offers a broad range of parametric search measures and a comprehensive military part cross-reference list. At Aviation Parts Circuit, we have ongoing relationships with top manufacturers and suppliers that allow us to leverage our purchasing power to secure lower costs and faster shipping times on all orders, even in AOG situations. For an unparalleled purchasing experience, contact us today. Our aim is not simply to improve the parts procurement process, but to revolutionize it entirely.

Low Price Warrantied inventory at competitive prices

Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number

Quality guaranteed We sell only warrantied and traceable parts

Get it fast All inventory ready to ship from our sellers

Semiconductor's Certifications and Memberships
The only independent
distributor with a
  • 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.
Intrepid Fallen Heroes Fund

“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 ( 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.