3S Engineering & 3S Certification

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9111 E Douglas Ave Ste 100
Wichita, KS 67207
+1 (316) 260-2258
https://www.3s-engineering.com

3S Engineering and 3S Certification, a subsidiary of Sierra Nevada Corporation, is a leading provider of aerospace engineering services focused on aircraft modifications, analysis, and certification. As a Federal Aviation Administration (FAA) designated Organization Designation Authorization (ODA) provider, they specialize in the issuance of Supplemental Type Certificates (STCs) to ensure efficient and timely project completion for their clients.

With a commitment to customer service, 3S engineers offer expertise in integrated avionics, equipment installations, and various aircraft modifications while maintaining a range of STCs available for purchase. Their agile approach and solid financial backing from Sierra Nevada Corporation position them as a trusted partner in the aerospace sector, delivering unparalleled value to their customers.

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