US Supply Corporation

About Us

US Supply Corporation is a Distributor/Manufacturer of Non-USML precision metal parts, based in Hilton Head Island, SC. As a Veteran Owned and Operated business, our primary NAICS Code is (332722) which includes: Bolt, Nut, Screw, Rivet, and Washer Manufacturing. Our parts are a reliable source for replacement items for legacy military platforms that have been out of production for several years, or in some cases are inactive/no longer being produced.

In addition to its machining capabilities, US Supply Corporation offers a full range of services for the design and manufacturing process including design, prototyping, and final inspection. The Company maintains a compliance QMS with its certified internal auditors, which are generally required by customers as a standard across the aerospace industry including ISO 9001, and AS-9100-D.


Headquartered on Hilton Head Island, South Carolina, US Supply Corporation is led by a talented group of professionals. The company has numerous employees, throughout 10 countries. At the heart of our company are our employees. We rely on their intimate knowledge of customer requirements, a unique blend of skills and innovative thinking to develop and produce the best possible products.

What we do

US Supply Corporation provides a full-spectrum of aerospace, aviation and air operations solutions worldwide. We support critical military and commercial aviation needs globally, with end-to-end professional services and technical support. From rapid-response field assignments to long-term engagements, we provide the world’s most comprehensive array of integrated aviation solutions to ensure our customers’ success.

Why Choose Us

At US Supply Corporation it is our commitment to conduct business honestly, ethically and in accordance with the best practices and applicable laws of the U.S., as well as, other countries in which we operate. We are guided at all times by the highest standards of integrity, whether dealing with customers, co-workers or others.

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Responsible Minerals Initiative

The Responsible Minerals Assurance Process (formerly the Conflict Free Smelter Program (CFSP)) was established to cultivate transparent mineral supply chains and sustainable corporate engagement in the mineral sector with a view to prevent the extraction and trade of minerals from becoming a source of conflict, human rights abuses, and insecurity.

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US Supply Corporation is fully experienced, highly efficient and will use the most innovative cost-effective methods in the manufacturing of parts. We specialize in the manufacturing process with our use of CNC Swiss machines for faster production, better quality, and higher yields.  Swiss machines are most reliable at encompassing multiple operations, including turning, milling, gun drilling and thread whirling. 

ISO 9001 Compliant



Missile systems, Night vision goggles, Global positioning systems.

Boron Carbide (Non Metal)

Nuclear Rod Protection, Ballistic Armor, Carbide Nozzles.

Graphite (Non Metal)

Batteries, Fuel cells, Steel making..

Beryllium (Be, Z=4)

X-ray tubes, Aerospace castings, Tank Armor.


Jet engine components, Gas turbines, Cutting tools.


Enamels, Glass, ion-batteries, Focal lenses for telescopes.