NAICS UNIVERSITY · Free research for insurance agents
Aircraft Manufacturing
NAICS 336411 · United States · 2022 edition
This U.S. industry comprises establishments primarily engaged in one or more of the following: (1) manufacturing or assembling complete aircraft; (2) developing and making aircraft prototypes; (3) aircraft conversion (i.e., major modifications to systems); and (4) complete aircraft overhaul and rebuilding (i.e., periodic restoration of aircraft to original design specifications).
Activities described by this code
Other activities to examine
Census classification reference
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Aircraft manufacturers design, assemble, and produce complete aircraft ranging from small general aviation piston planes to regional jets — or perform major modifications, conversions, and full overhauls restoring aircraft to original design specifications. Operations typically involve large production or hangar facilities, highly skilled trades labor, and complex supply chains for airframe, avionics, and propulsion components. Prototype development and certification work under FAA processes is common at various scales.
Questions to investigate
- What types of aircraft are manufactured or overhauled — experimental, general aviation, commercial, or military?
- Does the operation hold an FAA Production Approval or Type Certificate, or is work experimental/prototype?
- What is the annual unit production volume and approximate aggregate value of aircraft produced?
- Are third-party customer aircraft accepted for overhaul, modification, or conversion work on the premises?
This insurance research was generated in April 2026. It has not received a complete human review. The October 12, 2026 audit checked codes and titles only, not descriptions or coverage assertions.