NAICS Description
332420 Metal Tank (Heavy Gauge)
332710 Machine Shops
332721 Precision Turned Product Manufacturing
332993 Ammunition (except small arms) Manufacturing
332999 All Other Miscellaneous Fabricated Metal Product Manufacturing
333514 Special Die and Tool, Die Set, Jig Fixture Manufacturing
333611 Turbine and Turbine Generator Set Units Manufacturing
333618 Other Engine Equipment Manufacturing
333999 All Other Miscellaneous General Purpose Machinery Manufacturing
336412 Aircraft Engine and Engine Parts Manufacturing
336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
336415 Guided Missile and Space Vehicle Propulsion Unit Parts Manufacturing
336419 Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing
336992 Military Armored Vehicle, Tank and Tank Component Manufacturing
336999 All Other Miscellaneous
541330 Engineering Services
541340 Drafting Services
541420 Industrial Design Services