Our Commitment To Excellence

Cosmos Purchasing is proud to be a leading distributor of NSN parts that caters to customers within a myriad of industries, from civil and defense aviation to commercial manufacturing, and more.

About Cosmos Purchasing

With the goal of simplifying the procurement process, we have built our website with our customers’ needs in mind, making it easy to both peruse our catalogs for parts of interest and to find exact items they need using the provided search tool and filters.

Owned and operated by ASAP Semiconductor, we boast access to a widespread supply network and expansive purchasing power that allows us to offer competitive pricing and shipping options for all our customers. Employing a team of industry experts who are familiar with part standardization and the procurement process, we also offer around-the-clock assistance through email and phone, as well as our Request for Quote (RFQ) service. As one of our most popular features, our RFQ form allows customers to input details about their needs, such as expected shipping time frame and target prices, to receive custom quotations on products of interest, fully online.

If you are on the lookout for top NSN parts to fulfill the needs of your operations, Cosmos Purchasing is here to help. Explore our vast catalog of items on our website and submit an RFQ form for any item(s) of interest today to start experiencing part acquisition at its best!

What Sets Us Apart

Guaranteed On-Time Delivery

Every order ships on schedule. Our logistics network and real-time tracking ensure your parts arrive when you need them, every time.

Over 5100 Manufacturers

Access parts from over 5,100 trusted global manufacturers. Whether common or hard-to-find, our network connects you to the right supplier instantly.

Customized & User-Friendly Database

Our intuitive platform lets you filter by part number, manufacturer, or category — finding exactly what you need in seconds.

Competitive Prices

We leverage our supplier network to offer the best market rates, passing savings directly to you without compromising quality.

Scheduling Flexibility

From urgent same-day orders to planned bulk procurement, we adapt to your timeline and ensure supply chain continuity.

Complete Purchasing Solutions

From RFQ to final delivery, we manage the full procurement process — sourcing, quoting, quality checks, and fulfillment under one roof.

ASAP Semiconductor’s Certifications and Memberships

Americas Fastest Growing Private Company

The only independent distributor with a

NO CHINA SOURCING Pledge

All Orders are Fulfilled in the U.S.A.

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".