Quality is of paramount importance to S3 Aerospace. Through an innovative program of continuous improvement, S3 Aerospace brings together cross-departmental resources to tackle problem areas, identify opportunities for improvement, and drive even higher levels of service and quality to our customers.

S3 Aerospace utilizes the PENTAGON 2000 SQL ERP System, which is one of the most advanced state-of-the-art software systems in the industry. Providing distributor specific solutions such as: Automatic Vendor Quality Audit, Supply Chain Performance Reporting, End-to-End Procedure and Documentation Support of ISO and other QA Programs to name a few.

All material supplied from S3 Aerospace is from the MFG/OEM direct, Franchised, Authorized and Approved suppliers. Only reselling commodities purchased through the proper channels accompanied with complete traceability of paperwork to the OEM, ensures excellent quality.

S3 Aerospace is loyal to U.S. Export Control Regulations. We are registered with the U.S. Department of Defense (DDTC) & the U.S. Department of Commerce (BIS) for proper Export/Import of requirements. S3 obtains all the necessary licenses to ship globally to our customers.

S3 Aerospace will begin the process of applying for our ISO 9001:2015 certification within the next few months. There will be more certifications applied to promptly, once ISO certified.

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S3 Aerospace, LLC

108 Halesite Drive
Sound Beach, NY 11789

Phone: 631-388-5500

Fax: 631-388-5522


“Same Products.
Passionate People.
First Class Customer Service.”


DUNS#: 035111766