JSIC 3142—Aircraft engines

Where 3142 sits

1. E Manufacturing
2. 31 Anufacture of transportation equipment
3. 314 Aircraft and parts
4. 3142 Aircraft engines

What 3142 includes

• This class comprises establishments that are principally engaged in manufacturing aircraft engines and their parts but do not manufacture or assemble complete aircraft.
• The principal products include air intakes for piston engines and jet engines, turbo-superchargers, lubricating equipment, cooling equipment, exhaust equipment, starter motors (when not electric), and pumps for aircraft engines.
• Establishments that overhaul aircraft engines are also included in this class.

3142 in other systems