Welcome to Military Supply Chain, a leading NSN parts sourcing platform where you can secure all the parts your projects require with streamlined service and quality assurance. Owned and operated by ASAP Semiconductor, we proudly present an unrivaled inventory featuring over 6 billion new, used, obsolete, and hard-to-find products, all of which are available for purchase today through our user-friendly website. To make finding desired items easy with our expansive selection, we have organized a plethora of catalogs that group listings by part type, manufacturer, NSN, and FSC code, and other designations. We also offer a useful search tool at the top of each page, so be sure to begin exploring today. If you ever require assistance or simply wish to speak with our staff about purchasing options, know that we are just a call or email away from providing hands-on support for your needs.
Proudly supporting The USA and her allies
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Most Searched NSN Components and Parts
AN ASAP SEMICONDUCTOR WEB RESOURCE
Experience Unmatched Sourcing Solutions with Military Supply Chain
Company Statistics
100+
Million Parts Sold
2+
Billions of Parts Available for Board Level Components, Aerospace and Aviation Aftermarket
60+
Thousand Happy Customers
Recently Searched NSN Parts & Brands
Aerospace Brands that are Most in Demand
What Sets Us Apart
Six pillars that make Electromechanical Spares 360 the trusted sourcing partner for industries worldwide.
Guaranteed Delivery on Time
Every order ships on schedule with full tracking and carrier accountability — so your operations never face unexpected downtime.
Over 5,100 Manufacturers
Source from a curated network of over 5,100 trusted manufacturers, giving you unmatched access to genuine electromechanical components worldwide.
Customized & User-Friendly Database
Our intuitive search platform lets you quickly locate specific parts across billions of listings — filtered by category, manufacturer, or part number.
Competitive Prices
We leverage our vast supplier network to secure the most competitive pricing on every quote, with no hidden fees or minimum order requirements.
Scheduling Flexibility
Whether you need same-day dispatch or a long-term supply schedule, we accommodate your procurement timeline with complete flexibility.
Complete Purchasing Solutions
From initial RFQ to final delivery, we manage the entire procurement process — backed by AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation.
Semiconductor’s Certifications and Memberships
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".