What is Tupolev Tu-104?
{|{{Infobox aircraft begin |name = Tu-104 |image = File:Aeroflot Tupolev Tu-104A at Arlanda, July 1972.jpg |caption = [[Aeroflot]] Tupolev Tu-104B at [[Arlanda Airport]] in 1972 }} {{Infobox aircraft type |type = [[Narrow-body aircraft|Narrow-body]] [[jet airliner]] |manufacturer = [[Tupolev|Tupolev OKB]] |designer = [[Andrei Tupolev]] |first flight = {{start date and age|1955|06|17|df=yes}} |introduced = 15 September 1956 (Aeroflot) |retired = 1981 |status = Retired |primary user = [[Aeroflot]] |more users = [[Czech Airlines|ČSA]] |produced = 1956–1960 |number built = 201 |unit cost = |developed from = [[Tupolev Tu-16]] |variants with their own articles =[[Tupolev Tu-110]]<br>[[Tupolev Tu-124]] }} |} '''Tupolev Tu-104''' (Russian: Туполев Ту-104; NATO reporting name: '''Camel''') was a [[Soviet Union|Soviet]] twin engine turbofan airliner designed by [[Tupolev]]. {{transport-stub}} [[Category:Soviet & Russian aircraft]] [[Category:Civil aircraft]]