[ Unwrought or semi-wrought common metals and their alloys, alloys obtained by powder metallurgy, alloys obtained by hot isostatic pressing; metal parts for structural parts of aircraft engines, for turbines and turbine engines; laminated materials composed of successive layers made essentially of metal or composite reinforcements and of elastomers; metal matrix composite materials; fittings, pipes of metal ]

Machines for producing parts for use in aircraft engines, drape-forming and winding machines; heat exchangers; transmission and propulsion couplings and components, engines of all kinds for fixed or mobile installations (except those for land vehicles) namely jet engines, turbo-propeller engines, gas turbine engines, heat engines, electrothermal engines, combined propulsion engines; ejector units for aircraft engines; thrust reversers and aircraft engine pods; structural parts of these machines, engines, thrusters, ejector units, reversers and aircraft engine pods

[ Scientific, radiographic, optical, measuring and monitoring (inspection) apparatus and instruments; electric and electronic apparatus and instruments, namely, calculators for calculating potential, for calculating the digital control of speed and fuel flow rate (FADEC), for calculating braking action, temperatures, pressure, vibration analyses, flight controls; electric, electronic and magnetic sensors for pressure, speed, displacement, temperature, position, vibration, sensors and transducers for optics, controls; electronic cards for processing parameters; protective sheaths for electrical wires, cables, harnesses, shields and electric connectors; electronic systems and equipment, on board or not, for obtaining and processing parameters; protective sheaths for electrical wires, cables, harnesses, shields and electric connectors; protective sheaths for electrical wires, cables, harnesses, shields and electric connectors; electrical systems and equipment, on board or not on board, for obtaining and processing data; electric and electronic equipment and apparatus for maintenance and control (on board aircraft or engines, fixed on testing stands or portable devices for operation from the ground) for reading and interpreting data from the calculators and sensors; apparatus and instruments for telemetry, remote control, radio altimetry, proximetry; data processing equipment and computers; recorded programs, computer software for assistance in the management of aircraft engine fleets; magnetic, optical and digital recording media ]