MS-21 received certified aircraft engine and wing

December 29 2022 15

The first 6 units of serial fully Russian medium-haul narrow-body airliners MS-21-310 are planned to be delivered at the end of 2024 to Rossiya airlines. About it on the air of the TV channel "Russia 24" said the general director of PJSC "UAC" (part of the state corporation "Rostec") Yuri Slyusar.

At the same time, Slyusar also said during a joint briefing on December 29 at the Ministry of Industry and Trade of the Russian Federation that the issuance of a permit to use the domestic PD-14 aircraft engine and a composite wing became an important milestone in the implementation of the project - this is the foundation for the subsequent import substitution of all aircraft components. He explained that some of the equipment is already undergoing bench tests and in 2023 it will begin testing as part of the aircraft. For 2024, the entire flight test program should be carried out, the appropriate type certificate from the regulator should be received, and mass production should begin.

In turn, Deputy Prime Minister of the Russian government, head of the Ministry of Industry and Trade of Russia Denis Manturov specified that the Federal Air Transport Agency approved changes in the design and certified the domestic PD-21 aircraft engine and composite wing developed for the MS-310-14. The functionary emphasized that by the time the liner appears on the highways, it will receive the most extended type certificate for unhindered maintenance and operation.

MS-21 received certified aircraft engine and wing

The head of the Federal Air Transport Agency, Alexander Neradko, confirmed that the agency has reissued the FATA-01010A type certificate of the Irkut corporation with the addition of a new model MS-21-310. According to him, the documents confirming the amendments to the liner's certificate were handed over on December 28. He added that tests were carried out and the aircraft showed good performance even at low temperatures.

Moreover, the Rostec state corporation indicated that in 2022, the MS-21, equipped with the PD-14, made more than 160 successful test flights. At the same time, the PD-14 showed characteristics that are not inferior to similar foreign power units. Sergey Chemezov, Director General of the Rostec State Corporation, added that by 2030 more than 270 MS-21-310 aircraft should appear.

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soloist2424

+2

29 December 2022 19: 37

Well, we can only wish MS-21 good luck.
zloybond

+1

29 December 2022 21: 22

Let's wait and see. As they say, don't say GOP ... they also wrote a lot about mass deliveries to the VKS 76x and other things ... So we'll see.
The comment was deleted.
prior

+1

30 December 2022 09: 04

And what are these three clowns doing in the photo?
Maybe they are making a wing or a new engine?
1. Mikhalych
  
  +1
  
  13 January 2023 15: 14
  
  And what are these three clowns doing in the photo?
  
  They pose and show that without them nothing would have happened. True, GDP recently raped Manturov in an intelligently perverted form.
Sergey3939

+2

30 December 2022 09: 44

Now, just wait for the end of 2024, when 4 aircraft will take the wing of the Russian airline!
Vladimir80

+1

30 December 2022 13: 54

if only in 24 it didn’t turn out that some of the equipment was still imported (Chinese, Korean, ...) and they need to be replaced again, now for sure by 100% ... you need another 100 billion and be patient for a couple of years ...
Velmi Shin

0

3 January 2023 07: 28

This is strange - they promised the efficiency of the PD-14 by 10-15% better than foreign engines. Now they say it's not worse. In general, it seems that the engine is simply repainted with the labels of the Russian Federation. And there's nothing I can do about this feeling.
1. whitebeard
  
  0
  
  16 January 2023 13: 23
  
  Yes, just theoretical characteristics must be confirmed in tests. And on them it could well be found out that the engine is not as good as it was calculated. However, even equality with modern Western engines is quite good, the main thing is that there is a potential for further modernization. Moreover, now it makes no sense for us to chase performance exceedances, because we need to quickly make a large-scale line of engines, first of all, in addition to the PD-14 itself, this is the PD-8, and it would also be very nice to get a serial PD-35, although it is already moved to the right, unfortunately.
Mikhalych

0

13 January 2023 15: 10

PD-14 showed characteristics that are not inferior to similar foreign power units.

This, of course, is good, but there is such an NK-93 engine. The engine officially has a thrust of 18 tons, but in tests it was possible to exceed this figure by 2 tons. If we take into account the fact that it was created more than 30 years ago (80s of the last century), then with the use of modern materials it is possible to increase traction up to 23 tons without any problems. Compared to the PD-14, the NK-93 is much quieter (there is no noise characteristic of turbojet plants), more environmentally friendly, cheaper and more economical. Despite the fact that the NK-93 has already been created, and its adaptation to modern realities requires only about 1,5 billion rubles, it was decided to freeze the project and deploy the development of the PD-14 family worth about 80 billion rubles.
1. whitebeard
  
  0
  
  16 January 2023 13: 26
  
  Well, after all, NK-93 is from a different cohort of dviguns, it is both more powerful and a different type. Its dimensions for the same MS-21 are too large. For some new transport workers or large wide-bodies, he could go, but this topic is not yet the most relevant in the Russian aviation industry
2. Gadley
  
  0
  
  23 January 2023 12: 49
  
  Where did you get that he could replace the PD14; he has a very large screw diameter. He would have gone to transport aviation with an overhead wing, but weak thrust, since for such aircraft it is necessary to make twin-turbine ones.
Gadley

0

23 January 2023 03: 04

the work on fine-tuning MS21-310 has been going on for a very long time
1. wladimirjankov
  
  0
  
  2 February 2023 14: 36
  
  Officials in the government and leaders in Rostec, UAC, UEC are in no hurry. No one asks them, they do not bear any responsibility for the failure to meet deadlines, failures in work, cost overruns. They always find an excuse for this and they are constantly something or someone interferes. And this is happening not only in aviation, it is happening all over the country.
  1. Nelton
    
    0
    
    2 February 2023 14: 57
    
    The MS-21 program has a Chinese counterpart, Comac-919.
    What does the C919 have an ordinary aluminum wing, an imported engine, and a bunch of imported components.
    And guaranteed demand.
    
    and in our country - a year ago, there was no foreseeable demand for the MS-21 in general, and especially with the PD-14 engines.
    Accordingly, now there is another rollback in the program, the site has been chosen for the construction of a complex for the mass production of components for aircraft engines PD-14, PD-8, TV7-117ST-01/02.
    
    The base site for the new complex was the territory of the Moscow enterprise of the UEC - the Salyut production complex on Budyonny Avenue. The complex will become one of the largest industrial centers of the capital, where more than 13 thousand people will work.
    
    In four buildings of the new industrial facility, the United Engine Corporation will launch the production of components for a number of TV7-117ST-01/02, PD-14, PD-8 aircraft engines and VK-650V, VK-1600V helicopter engines. It will also house the Additive Technology Center, which will create parts with geometry that is not available with traditional types of processing.
    
    And with all this, the MS-21 - S919 projects go with a very small time difference.
wladimirjankov

0

2 February 2023 14: 54

The poor fellow MS-21, like the superjet and all of our aircraft industry. In the end, these our "effective" managers have clouded them. When will they still be put into production, without shifting the deadlines to the right.