This means that you'll be able to search for NAICS codes directly (if that's your jam). We'll do the math; let's make better data on public procurement together.
Gas Turbines and Jet Engines, Non-Aircraft; and Components
Airflow Deflectors; Turbine Cases; Turbine Housings; Compressor and Turbine Rotors; Compressor and Turbine Rotor Blades; Combustion Chamber; Accessory Gear Box; Turbine Disks and Hubs; Turbine Vanes.
Engine Fuel System Components (FSC 2910); Engine electrical System Components (FSC 2920); Engine Cooling System Components (FSC 2930); Engine Air/Oil Cleaners/Filters/Strainers (FSC 2940); Engine Accessories (Air Duct Heaters, Engine Mounted Control Assemblies) (FSC 2990).
Engines and Components classified in this FSC are primarily for use on non-aircraft equipment but can also be used on aircraft ground support equipment.
Possible NAICS Codes
333611 – Turbine and Turbine Generator Set Units Manufacturing
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
334519 – Other Measuring and Controlling Device Manufacturing
336412 – Aircraft Engine and Engine Parts Manufacturing
333999 – All Other Miscellaneous General Purpose Machinery Manufacturing
333613 – Mechanical Power Transmission Equipment Manufacturing
336611 – Ship Building and Repairing
332991 – Ball and Roller Bearing Manufacturing