Machine Shops, Industrial Mold Manufacturing, Aircraft Engine and Engine Parts Manufacturing, Other Aircraft Parts and Auxiliary Equipment Manufacturing, Guided Missile and Space Vehicle Manufacturing

Electronic Computer Manufacturing, Computer Storage Device Manufacturing, Computer Terminal Manufacturing, Other Computer Peripheral Equipment Manufacturing, Other Electronic Component Manufacturing

Aircraft Manufacturing, Other Aircraft Parts and Auxiliary Equipment Manufacturing, Guided Missile and Space Vehicle Manufacturing, Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing, Ship Building and Repairing

Residential Remodelers, Industrial Building Construction, Commercial and Institutional Building Construction, Sheet Metal Work Manufacturing, Machine Shops

Plate Work Manufacturing, Other Ordnance and Accessories Manufacturing, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, Aircraft Engine and Engine Parts Manufacturing

Machine Shops, Precision Turned Product Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Industrial Valve Manufacturing, Other Metal Valve and Pipe Fitting Manufacturing

MILITARY, AEROSPACE

Custom Roll Forming, Machine Tool (Metal Forming Types) Manufacturing, Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing, Air and Gas Compressor Manufacturing, Motor Vehicle Transmission and Power Train Parts Manufacturing

Machine Shops, Construction Machinery Manufacturing, Food Product Machinery Manufacturing, All Other Industrial Machinery Manufacturing, Special Die and Tool, Die Set, Jig, and Fixture Manufacturing

All Other Miscellaneous Nonmetallic Mineral Product Manufacturing, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Hardware Manufacturing, Machine Shops, Precision Turned Product Manufacturing

Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing, Urethane and Other Foam Product (except Polystyrene) Manufacturing, All Other Plastics Product Manufacturing, All Other Rubber Product Manufacturing, Glass Product Manufacturing Made of Purchased Glass

space exploration

Machine Shops, Precision Turned Product Manufacturing, Industrial Mold Manufacturing, Special Die and Tool, Die Set, Jig, and Fixture Manufacturing, Cutting Tool and Machine Tool Accessory Manufacturing

Other Foundation, Structure, and Building Exterior Contractors, Plate Work Manufacturing, Aircraft Manufacturing, Guided Missile and Space Vehicle Manufacturing, Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing

Semiconductor and Related Device Manufacturing, Other Electronic Component Manufacturing, Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, All Other Miscellaneous Electrical Equipment and Component Manufacturing, Other Aircraft Parts and Auxiliary Equipment Manufacturing

Electronic Computer Manufacturing, Other Communications Equipment Manufacturing, Printed Circuit Assembly (Electronic Assembly) Manufacturing, Other Electronic Component Manufacturing, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur

Wood Container and Pallet Manufacturing, Commercial Screen Printing, Urethane and Other Foam Product (except Polystyrene) Manufacturing, Other Aircraft Parts and Auxiliary Equipment Manufacturing, Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing

Semiconductor and Related Device Manufacturing, Printed Circuit Assembly (Electronic Assembly) Manufacturing, Other Electronic Component Manufacturing, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, Residential Electric Lighting Fixture Manufacturing

Machine Shops, Precision Turned Product Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Other Electronic Component Manufacturing, Aircraft Engine and Engine Parts Manufacturing

Machine Shops, Precision Turned Product Manufacturing, Small Arms Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Other Engine Equipment Manufacturing