Includes
Structural components; Components and Accessories Specially Designed for installation in or on Space Vehicles; Internal (Built-In) Control Systems.

Excludes
Remote Guidance Equipment.

Possible NAICS Codes
336419 – Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing
332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing
336414 – Guided Missile and Space Vehicle Manufacturing
336415 – Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
334511 – Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
541715 – Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
332312 – Fabricated Structural Metal Manufacturing
334413 – Semiconductor and Related Device Manufacturing
334419 – Other Electronic Component Manufacturing
335999 – All Other Miscellaneous Electrical Equipment and Component Manufacturing