Tupolev Tu-154

The Tupolev Tu-154 (Russian: Ту-154; NATO reporting name: Careless) is a three-engine medium-range narrow-body airliner designed in the mid 1960s and manufactured by Tupolev. As the workhorse of Soviet and (subsequently) Russian airlines for several decades, it serviced over a sixth of the world's landmass and carried half of all passengers flown by Aeroflot and its subsidiaries (137.5 million/year or 243.8 billion passenger kilometers in 1990). Having been exported and operated by 17 non-Russian airlines and a number of air forces, it remained the standard domestic route airliner of Russia and former Soviet states until the mid 2000s.

With a cruising speed of 975 kilometres per hour (606 mph), the Tu-154 is one of the fastest civilian aircraft in operation and has a range of 5,280 kilometres (3,280 mi). Capable of operating from unpaved and gravel airfields, it was widely used in extreme Arctic conditions of Russia's northern and eastern regions where other airliners were unable to operate and where service facilities were very basic. With a service life of 45,000 hours (18,000 cycles) but capable of 80,000 hours with upgrades, it is expected to continue operations until 2016, although noise regulations have seen services to western Europe and other areas restricted. In January 2010, Russian flag carrier Aeroflot announced the retirement of its Tu-154 fleet after 40 years of service with the last scheduled flight being Aeroflot Flight 736 from Ekaterinburg to Moscow on 31 December 2009.

Since 1968 there have been 39 fatal incidents involving the Tu-154, most of which were caused either by factors unrelated to the aircraft or by its extensive use in demanding conditions.