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Information × Registration Number 0213U004252, 0113U002238 , R & D reports Title Development and making of pre-production models of aggregate of НР170 popup.stage_title Head Pavlyuk Yevgen, Registration Date 21-10-2013 Organization State enterprise "Kharkov Aggregate Design Bureau" popup.description2 A pump plunger higt pressure НР170 is designed for supplying the fuel system of the engine afterburner CU15-C (including devices that control the guide vanes, nozzle and vectorable jet nozzle). The pump must provide the following functions: - increas fuel pressure at the inlet of the servo-mechanisms of control of the tngine; - maintain the desired fuel pressure at the pump by controlling the fuel pressure signal. The pump shall consist of: - variable flow pumping unit; - assembly of control the pump flow; - shaft seal assembly. The pump must have fittings for connecting pipelines: - input fuel pump; - output of fuel pump in a line of high pressure; - the supply of fuel with a control pressure; - drainage fuel line drain; - exhaust leak fuel-oil mixture in the drainage system. The composition of the pump may be specified during the design phase. After development on the first stage of requirement specification development of draft design of aggregate of НР170 (second stage of calendar plan of works) is executed Product Description popup.authors Малюшкін Сергій Олександрович popup.nrat_date 2020-04-02 Close