A METHOD FOR AIRWORTHINESS AND SERVICEABILITY SUPPORT OF FACILITIES OF OPERATED AIRCRAFT

A method for airworthiness and serviceability support of facilities of operated aircraft, in which operate sequentially in time in several stages manufacturing operations, which are the basis of assembly steps, installation, ground and flight tests. In ground tests on the chassis check the pressure in the strut and wheel tires, with seasoned by stand hydraulic control makes the absorption-release of the chassis with the registration of the pressure gauge and the execution time of the work. Check retracted and landing gear position alarm and the pressure in the brake system. By hydraulic system check a fueling with definition of the working fluid purity by sampling. By managing aircraft and engines check the operability of all systems, determine the time of operation with the registration of readings and alarms. According to the fuel system check compliance of onboard fuel availability indicators indications with actual data obtained from the ground refueling. Assess the pumps and valves operation, signaling a minimum balance of fuel and other parameters. In propulsion aircraft check management engines system, make it run with the test starting equipment. According to AO and REO check operation, the absence of interference, the quality of the transmit and receive signals. Carry out the adjustment of the pressure, voltage, costs, response time and other parameters, after adjustment and control of the quality make washing and cleaning of all areas where work was carried out, close all hatches, panels, establish the floor, carry out the boresight air armament. In flight tests the aircraft is loaded according to the loading schedule, placing a load in such a way that is consistent with the operating conditions of aircraft operation. In flight tests the systems on board - control system, fuel, hydraulic, air systems, air conditioning and anti-icing system are verified. Installation of large-sized units is carried out with the full discharge of its own weight. Aircraft leveling is performed in fully assembled with the landing gear extended, and the installation of the aircraft on the flight line in hydraulic lift. According to the plane and the engine management perform the work to verify the performance of all the systems twice - from the ground and from the onboard power source with power. During engine tests conduct visual inspection of the position of the motor vehicle directing limbs for a decision on the adjustment of operation of said engine. In ground tes