Marine Parts - Online Parts Catalog

Explore our expansive catalogs of marine components such as Anodes, Cabin Equipment, Deck Fittings & Hardware, Domestic Water Supply, Drivetrain drivetrains, deck fittings, and pump components.

Buy NSN is a leading distributor of high-quality NSN, aviation, and marine parts. Owned and operated by ASAP Semiconductor, we give customers direct access to an inventory of over 2 billion ready-to-purchase items. Here, you will find the various categories of marine parts we offer, including drivetrains, deck fittings, and pump components. We can help you find new and OEM replacement parts for your vessel to keep it running in peak condition. Additionally, we specialize in helping customers procure hard-to-find and obsolete components.

Buy NSN only works with leading marine parts manufacturers like Seaflo, Drive Force, Wagner, and others to bring you authentic parts. Furthermore, we are the only independent distributor with a strict No-China Sourcing pledge, meaning that all items are fully traceable and ship with qualifying certifications as applicable. We understand how important high-quality components are to your marine vessel's safe and efficient operation, which is why we regularly subject many items in our inventory to several quality assurance measures. These measures include visual inspection, document verification, cross-referencing of identifiers, and more as required. Our steadfast dedication to such quality assurance practices and export law compliance allows our company to operate with AS9120B, ISO 9001:2015, and FAA AC 00-56B certification and accreditation.


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