the valve system u0434u043bu00a0 u0440u0435u0433u0443u043bu0438u0440u043eu0432u0430u043du0438u00a0 air u0433u0435u0440u043cu043eu043au0430u0431u0438u043du044b aircraft

摘要

the valve system u0434u043bu00a0 u0440u0435u0433u0443u043bu0438u0440u043eu0432u0430u043du0438u00a0 u0434u0430u0432u043bu0435u043du0438u00a0 u0433u0435u0440u043cu043eu043au0430u0431u0438u043du044b aircraft on the air now. st. no. 289779, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 so that, with a view to u043eu0431u0435u0441u043fu0435u0447u0435u043du0438u00a0 temporary u043fu043eu043du0438u0436u0435u043du0438u00a0 excess u0434u0430u0432u043bu0435u043du0438u00a0 in u0433u0435u0440u043cu043eu043au0430u0431u0438u043du0435, the excess u0434u0430u0432u043bu0435u043du0438u00a0 installed u0434u043eu043fu043eu043bu043du0438u0442u0435u043bu044cu043du0430 u00a0 spring, u0432u0437u0430u0438u043cu043eu0434u0435u0439u0441u0442u0432u0443u044eu0449u0430u00a0 with sensitive element.