Thai เลือกภาษาไทย

TOPOLEV TU 154
TUPOLEV TU-154 is a trijet , medium range airliner with three tail mounted engines . TU-154 was the first airliner which matched comparible western types B-727 in size , reliability and economy at that time (1970-1980). TU-154 has been the backbone of Russia and Soviet Union's air transport system for the past 25 years. TU-154 are used widespread in Soviet Union and China and also in Eastern Europe. Tu-154 first flew on October 1968. The first production delivered to Aeroflot in 1971 and in service in 1972.       TU-154M was derives from TU-154 , the major change was more economical, engines are more quieter and reliable ,Soloviev turbofans . TU-154M first flew in 1982 and in service in 1984. The   M   indicated Modernisation and was sold to chinese airline in August 1986 .There was 935 units of TU-154 series were built and approximately 530 remain in service in Russia.
SPECIFICATIONS TUPOLEV TU-154
	TU-154	TU-154M
Passenger	164	180
Number of engine	3	3
Engine Turbofan	Kuznetsov NK 82	Aviadvigatel (Soloviev) D30-KU
Engine thrust	93.2 kN (20,950 lb)	108 kN (24,270 lb)
Wing span	37.55 m.	37.55 m.
Length	47.90 m.	47.90 m.
Ceiling	11,000 m.	12,000 m.
Max.Cruising speed	975 km/h	950 km/h
Range(max.payload)	3,460 km.	3,900 km.
Empty weight	43,500 kgs	55,300 kgs.
Max.take off weight	90,000 kgs	100,000 kgs.
Fuel Capacity	47,000 litres.	49,700 litres.
Crew	3-4	3-4
		cockpit TU-154
1 nm.(nautical mile) = 1.15155 miles, 1 kt (knot) = 1.15155 mile / hr. 1 mach = 761 mph.(SL,ISA)