Designed to provide takeoff, landing, rolling out and towing of an aircraft on both concrete and unpaved airfields. landing gear includes chassis, flaps and a braking landing parachute system.
Altitude system is designed to create normal comfortable conditions for passengers and crew during the flight of an aircraft at all speeds and altitudes of the flight.
Designed to maintain air pressure and temperature in the pressurized cabin of an aircraft at a level that provides normal vital activity of the crew and passengers
Oil system is used to store the oil reserve required for operation of the main engines and the APU engine, to supply oil to the engines for lubrication and cooling, and to pump and cool oil.
On-board radio electronic equipment providing steering, navigation and guidance of an aircraft, set on electrical, electromechanical and electronic devices.
Pneumatic systems are designed to provide pneumatic power to various subsystems of takeoff and landing control mechanization, crew life support, creating conditions for the operation of equipment that need independent on-board power supply.
Power package instruments and control systems gauges. tachometers. thermometers. gas-turbine control systems. Independent flight instrumentation: horizon indicators, heading devices. AAAOS. Aerometric instruments and systems, barometric altimeters, airspeed and Mach number indicators, variometers, air pressure receivers, centralized air signal systems
Fire protection equipment is designed to signal and extinguish a fire in the engine compartment. Includes fire alarm system and fire extinguishing system
Designed for two-way communication between the crew of an aircraft and ground radios and other aircrafts, as well as for internal communication between crew members during flights and on the ground.
Automatic flight control system (AFCS) is designed to provide automatic and director control in the pitch and roll channels, as well as automatic engine thrust control.
A set of on-board devices providing control of aircraft systems and units, as well as control of the aircraft as a whole is called an aircraft control system.
Technical device installed on pipelines, equipment and vessels and designed to control (close, open, regulate, distribute, mix, separate) working media flows (liquid, gas, gas-liquid, pulp, steam, plasma, powder, suspension, etc.) by changing the passage section.