Today, June 8, the first flight copy of the narrow-body MS-21 single-aerial aircraft was rolled out at the Irkut plant. Speaking at the presentation, Dmitry Medvedev said that this plane would take off in 2017. MS-21 will compete with the Airbus A320, Boeing 737 and their latest modifications. Minute video from the presentation.
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The plane was collected and now you need to test it on the ground. All aircraft manufacturers between rollout and take-off takes about six months. In secret, employees of Irkut say that in terms of raising the aircraft on November 30, 2016.Apparently, they officially decided to announce more pessimistic plans. UPD.The first flight took place on May 28, 2017.
The car shown at the ceremony is a basic modification of MS-21-300 with a capacity from 163 to 211 pass - depending on the layout. At different stages of readiness is 4 aircraft. Now the second MS-21 prototype is already in the final assembly shop. He will be ready by the end of the summer. In September, this prototype is planned to be delivered to TsAGI to begin static tests. The institute will check the strength of the structure.
The maximum take-off weight of the MS-21-300 is 79,250 kg, the range is 6,000 km.
The first prototype MS-21 is equipped with PW1400G engines from the American company Pratt & Whitney. This powerplant was certified by the FAA in May of this year. Russian certification of MS-21-300 with PW1400 is scheduled for 2018. Aircraft certification according to European EASA standards should take place a year later.
For aircraft of the family provides an alternative power plant - the Russian engine PD-14. In the fall of 2015, his flight tests began at the IL-76LL flying laboratory. As of June 1, the total operating time of the test engines during ground and flight tests was 1000 hours. The second stage of flight tests should start in July of this year.
According to representatives of the United Engine-Building Corporation (UEC), which is developing the PD-14, the first engines to be installed on the MS-21 will be delivered in 2017. In total, UDK will deliver five engines to Irkut for flight tests. PD-14 certification in the IAC AR is expected in 2018. According to the president of the United Aircraft Building Corporation (UAC), Yuri Slusarius, deliveries of MS-21 with Russian engines are scheduled to begin in 2019.
The main highlight of the aircraft - composite wing. It is manufactured as a one-piece element using vacuum infusion technology. In serial models, no one else in the world has done this. This made it possible to create a wing with a record elongation of 11.5. Wing Extension - the ratio of the wing span to the middle chord (width) of the wing.
The cabin of the first flight MS-21 will be assembled in Zhukovsky near Moscow, after the flight there from Irkutsk, where the plane is now located. Salon will not be the usual "passenger". The board is designed for testing, so there will be special equipment in the cabin. But, as can be seen in the photo below, the cockpit is fully ready and functioning. Screens are lit, show information:
Technologies and aircraft assembly process, equipment:
UPD 4 Two photos from russos repotraction Since this is the first flight copy of the aircraft, and it will not carry passengers: instead of the baggage door, an evacuation hatch is made, through which the pilots can jump with a parachute, in case of an emergency:
The team that collected (and probably developed the aircraft). Their faces should be on the following news:
In preparing the article used materials ato.ru and photos from Twitter.