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

Marine Parts Catalog for Engine, GPS, Inboard Engine and Electronic

NSN Sourcing boasts a comprehensive marine parts catalog and can help you source the new, obsolete, and hard to find parts you need with ease. Owned and operated by ASAP Semiconductor, our inventory consists of over six billion marine electronics parts and more, and we provide industry front-running lead-times for your ease of procurement. We understand that the parts procurement process can be difficult, so we made it easy for you with our optimized search engine and user friendly interface. If you need assistance during the purchasing process, a dedicated account manager is readily available to answer any questions and help you. If you are ready to experience the ASAP difference, fill out and submit an Instant RFQ today to get started.

Featured Marine Equipment and Parts

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Why Choose Us?

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

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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.
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 (www.fallenheroesfund.org) and help in their valiant effort”.

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