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Browse the NSN Parts Manufacturers List

Welcome to Alpha Purchasing! Here, you can explore our inventory of over 2 billion parts that have been organized alphabetically by manufacturer. Browse our inventory of parts according To NSN, and, once you find an item that suits your needs, fill out a Request for Quote form. Quality is the cornerstone of our operations, so rely on us to source from only trusted suppliers from around the world. Owned and operated by ASAP Semiconductor, we are a leading distributor of items made by 3 Phoenix Inc, 3 M United Kingdom Plc, 2mb International, 3 M Federal Systems Dept, 2is Inc, and other reliable manufacturers. Additionally, countless items in our inventory are subjected to rigorous quality assurance testing prior to shipping and all items are mailed alongside their manufacturer trace documentation so you can trust Alpha Purchasing to handle the logistics of your purchases. For any other questions, our team of experts is available to help at any time, 24/7x365, to answer your calls and emails.

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Cost Effective Warrantied inventory at competitive prices


QUICK SEARCH Search the world's largest inventory of connector components by manufacturer, category or part number


QUALITY ASSURED We sell only warrantied and traceable parts


FASTEST DELIVERY All inventory ready to ship from our sellers

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  • All orders are fulfilled in the USA.
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