ICNEA 3741—Aircraft manufacturing

Where 3741 sits

1. C Manufacturing industry
2. 37 Railway, shipbuilding, aerospace and other transportation equipment manufacturing industries
3. 374 Aviation, spacecraft and equipment manufacturing
4. 3741 Aircraft manufacturing

What 3741 includes

• Includes the following aircraft manufacturing activities：
• Civilian aircraft and helicopters: civilian aircraft (maximum take-off weight ≤2000kg, 2000kg <maximum take-off weight≤15000kg, 15000kg <no-load weight≤45000kg, maximum take-off weight>45000kg), civilian helicopters (no-load weight≤2000kg, 2000kg <no-load weight≤7000kg, no-load weight>7000kg)
• Some aircraft parts: aircraft and helicopter parts (fuselage section and internal and external parts, propeller, rotor, tail rotor and parts, landing gear and parts, airborne equipment and parts, other aircraft and helicopter parts)
• Aircraft engines
• Engines for aircraft: piston engines (star engines, horizontally opposed engines, other piston engines), turbine engines (turbojet engines, turbofan engines, turboprop engines, turboshaft engines, other turbine engines), jet engines (ram engines, pulse engines, other jet engines)
• Turbine engines: turbojet engines, turbofan engines, turboprop engines, turboshaft engines, and other turbine engines
• Jet engine: ram engine, pulse engine, other jet engine
• Piston engine parts for aircraft
• Some engine parts: some gasoline engine parts
• Aircraft
• Military aircraft, civilian aircraft
• Military helicopters, civilian helicopters
• Medium and high-altitude UAVs: military UAVs, civil aviation control UAVs
• Aircraft parts
• Aircraft and helicopter parts: fuselage section and internal and external parts, propellers, rotors, tail blades and parts, landing gear and parts, airborne equipment and parts, other aircraft and helicopter parts
• Other aircraft manufacturing is not specified
• Refers to the manufacture of various aircraft and their parts, including aircraft engines, that fly within the stratosphere of the atmosphere for transporting cargo or carrying passengers, for national defense, and for sports or other purposes, including the manufacture of aircraft engines.

What 3741 excludes

• Aircraft, balloons, etc. that are lighter than air, are included in 3749 (manufactured by other aerospace spacecraft)
• The manufacture of space shuttles and space shuttle launchers is included in 3742 (Manufacturing of spacecraft and launch vehicles)
• Particle accelerators, signal generators, and other electrical machinery and devices with resistors used on aircraft are included in 3899 (other electrical machinery and equipment manufacturing not specified)
• Intelligent unmanned aerial vehicle manufacturing, included in 3963 (intelligent unmanned aerial vehicle manufacturing)

3741 in other systems