|#||Primary?||Code||NAICS Code's Description||"Buy Green"? (1)||Small? (2)|
|1||Yes||336415||Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing||Yes|
|2||334511||Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing||Yes|
|3||336414||Guided Missile and Space Vehicle Manufacturing||Yes|
|4||336419||Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing||Yes|
|5||518210||Data Processing, Hosting, and Related Services||Yes|
|6||541511||Custom Computer Programming Services||Yes|
|7||541512||Computer Systems Design Services||Yes|
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
General 1000 Employees Small Business Size Standard: [Yes]
Special 1500 Employees Aircraft, Aircraft Engine and Engine Parts: [Yes]
Special 1250 Employees Other Aircraft Parts and Auxiliary Equipment: [Yes]
Special 1250 Employees Guided Missiles and Space Vehicles, Their Propulsion Units and Propulsion Parts: [Yes]
(1) By entering Yes for "Buy Green", the firm asserts that it obeys EPA guidelines for environmental friendliness for this NAICS code. Note, EPA guidelines do not exist for every NAICS
(2) If Yes, the firm's revenues/number of employees do not exceed the NAICS code's small business size standard.
(4) As seen above, the size standard can depend on subcategories within a NAICS code.