Company: SPR
Filing Date: 2025-02-28
Form Type: 10-K
Source: 0001628280-25-009088
Chunk: 3

Company: Spirit AeroSystems Holdings, Inc.
Filing Date: 2025-02-28
Form: 10-K
Item: Item 1
Chunk 3
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 & Space segment net revenues came from the Company’s contracts with two individual customers for the twelve months ended December 31, 2024, 2023, and 2022, respectively. Approximately 54%, 47%, and 48% of Aftermarket segment net revenues came from our contracts with an individual customer for the twelve months ended December 31, 2024, 2023, and 2022, respectively. Individual customers other than those referred to above do not represent a significant portion of any of our primary segment’s revenues and are not expected to in the near future.

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Table of Contents

Our Manufacturing, Engineering, and Support Services

Manufacturing

Our expertise is in designing, engineering, and manufacturing large-scale, complex aerostructures. As of December 31, 2024, we maintain state-of-the-art manufacturing facilities located in Wichita, Kansas; Tulsa, Oklahoma; Kinston, North Carolina; Biddeford, Maine; Woonsocket, Rhode Island; Dallas, Texas; Prestwick, Scotland; Saint-Nazaire, France; Subang, Malaysia; Casablanca, Morocco; and Belfast, Northern Ireland.

Our core manufacturing competencies include:

•composites design and manufacturing processes;

•leading mechanized and automated assembly and fastening techniques;

•large-scale skin fabrication using both metallic and composite materials;

•chemical etching and metal bonding expertise;

•monolithic structures technology; and

•precision metal forming producing complex contoured shapes in sheet metal and extruded aluminum.

Our manufacturing expertise is supported by our state-of-the-art equipment. We have thousands of major pieces of equipment installed in our customized manufacturing facilities. We intend to continue to make the appropriate investments in our facilities to support and maintain our industry-leading manufacturing expertise.

Engineering

The Company is an industry leader in aerospace engineering with access to talent across the globe. The purpose of the engineering organization is to provide support for new and ongoing designs, technology innovation, research and development for customer advancements, and production-related process improvements. We possess a broad base of engineering skills for design, analysis, test, certification, tooling, and support of major fuselage, wing, and propulsion assemblies using both metallic and composite materials. In addition, our regulatory certification expertise helps ensure associated designs and design changes are compliant with applicable regulations.

Our industry-leading engineering capabilities are key strategic factors differentiating us from our competitors across our Commercial, Defense & Space, and Aftermarket divisions.

Spirit AeroSystems Aftermarket Solutions (“SAAS”)

Through SA