7 [ AIRCRAFT ENGINE AND MOTOR PARTS, NAMELY, FLIGHT DRIVES, IN PARTICULAR JET DRIVES, PROPELLER TURBO JET DRIVES; GAS TURBINES, NAMELY, SHAFT OUTPUT DRIVES, ] TURBO BLOWERS, [ EXHAUST GAS TURBO CHARGERS; ] MECHANICALLY DRIVEN COMPRESSORS; TRANSMISSION COMPONENTS FOR AIRCRAFT ENGINES, NAMELY, BEARINGS, SHAFTS, [ BELTS, ] [ GEARS ] [, GEAR CONTROLS, AND CLUTCHES ] ; OIL PUMPS, HYDRAULIC FLUID PUMPS AND FUEL PUMPS, ALL FOR USE IN AIRCRAFT ENGINES AND GAS TURBINES; PUMP DRIVES FOR USE IN AIRCRAFT ENGINES AND GAS TURBINES; [ RADIAL AND ] AXIAL BLOWERS; [ FANS, GUIDE GRIDS FOR TURBO ENGINES; ] GAS FLOW CONTROLS FOR USE IN AIRCRAFT ENGINES AND GAS TURBINES, NAMELY, GAS REGULATORS, THROTTLES AND NOZZLES; AXIAL [ AND RADIAL ] TURBINES; AIRCRAFT ENGINE PARTS, NAMELY, FUEL DUCTS FOR CONVEYING FUEL WITHIN THE ENGINE; FUEL REGULATORS, NAMELY, FUEL VALVES, PUMPS, [ INJECTION NOZZLES AND FUEL GAUGES ] ALL SOLD AS A UNIT; FUEL INJECTION PUMPS, NOZZLES AND VALVES; [ PNEUMATIC STARTING MOTORS; FIXED AND DETACHABLE MACHINE COUPLINGS; ] HYDRAULIC TRANSMISSION COMPONENTS FOR AIRCRAFT ENGINES, NAMELY, PUMPS, VALVES, LINES AND HOSES; MACHINE COUPLINGS, OIL AND FUEL FILTERS; HYDRAULIC FLUID FILTERS FOR USE IN AIRCRAFT ENGINES AND GAS TURBINES; [ CENTRIFUGES; ] BEARINGS FOR SHAFTS, AXLES, ROTORS AND TRANSMISSION COMPONENTS; [ COGGED WHEELS; HOUSINGS AND ASSEMBLY DEVICES FOR DRIVES, NAMELY, MACHINE TOOLS FOR ASSEMBLING DRIVES; CONTROL GEAR; ] GASKETS, NAMELY, BRUSHES, LABYRINTH AND AXIAL FACE END GASKETS; ROTORS, NAMELY, FOR TURBO ENGINES; [ PROPELLING NOZZLES FOR FLIGHT DRIVES; ] STRUCTURAL PARTS AND COMPONENTS FOR THE AFORESAID GOODS, ALL SOLD AS A UNIT; BLADES FOR TURBO ENGINES; [ COMPONENT PARTS OF TURBO ENGINES MADE OF FIBRE COMPOSITES, CERAMICS AND METALS, NAMELY, ] TURBINE SHAFTS, ROTOR BLADES, AND CASINGS; ELECTRIC AND ELECTRONIC REGULATORS; [ IGNITORS FOR IGNITING A FUEL MIXTURE IN AN INTERNAL COMBUSTION ENGINE; IGNITION DEVICES, NAMELY, SPARK PLUGS, COOLERS, NAMELY, OIL, FUEL AND COOLANT COOLERS FOR MOTORS AND ENGINES; ] COOLING RADIATORS FOR JET ENGINES AND PROFILE AND DISTRIBUTING PIPES THEREFOR; ALL THE AFORESAID GOODS BEING PARTS OF AIRCRAFT ENGINES [ AND MOTORS; BURNERS, NAMELY, JET BURNERS FOR TURBINE ENGINES; THRUST CHAMBERS FOR JET ENGINES; FLAME ARRESTORS USED TO PREVENT THE SPREAD OF FLAMES FROM THE THRUST CHAMBERS OF JET ENGINES ]