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Yakovlev increased the lift of the MC-21-310 wing: fuel consumption became lower
24 апр. 2026 г., 12:48:14
Yakovlev increased the lift of the MC-21-310 wing: fuel consumption became lower

Rostec: the new flap design affects aerodynamics

News Aviation PAO «Yakovlev» GK «Rosteh»
Maksim Borisov
The Most Fuel-Efficient Aircraft: The MC-21 Is at the Level of Global Standards, but Not the Leader
24 апр. 2026 г., 06:18:02
The Most Fuel-Efficient Aircraft: The MC-21 Is at the Level of Global Standards, but Not the Leader

The domestic airliner fell behind two Airbus aircraft, but outperformed one Boeing

Articles Aviation PAO «Yakovlev» PAO «OAK» 9
Maksim Borisov
The Tu-454 may not go to Tupolev - an alternative design bureau has been named
20 апр. 2026 г., 07:29:46
The Tu-454 may not go to Tupolev - an alternative design bureau has been named

News Aviation PAO «Yakovlev» PAO «Tupolev» OKB Ilyushina 6
Maksim Borisov
UAC changed the head of SJ-100 production after the certification deadline shift
19 апр. 2026 г., 13:14:39
UAC changed the head of SJ-100 production after the certification deadline shift

Evgeny Popov headed the Yakovlev Production Center

News Aviation PAO «Yakovlev» PAO «OAK»
Maksim Borisov
PD-14 engine manufacturer filed a lawsuit against the MS-21 developer for 179 million rubles
19 апр. 2026 г., 07:43:46
PD-14 engine manufacturer filed a lawsuit against the MS-21 developer for 179 million rubles

The court has not yet accepted the statement of "Perm Motors" to "Yakovlev" due to underpayment of the state fee

News Aviation Industry PAO «Yakovlev» AO «ODK-Permskie motory» 1
Maksim Borisov
Yakovlev Design Bureau engineers participated in the creation of the F-35B Lightning II
18 апр. 2026 г., 14:25:29
Yakovlev Design Bureau engineers participated in the creation of the F-35B Lightning II

Rostec: without these developments, the project could have looked different

News Military technology PAO «Yakovlev» GK «Rosteh» 3
Maksim Borisov
There is not enough money, personnel and parts for the production of MC-21 and SJ-100
18 апр. 2026 г., 11:22:58
There is not enough money, personnel and parts for the production of MC-21 and SJ-100

Plans in the CPGA may be reduced by almost half

News Aviation PAO «Yakovlev» PAO «OAK» 1
Maksim Borisov
"Yakovlev" Transferred the MC-21 Tail to Russian Composites
14 апр. 2026 г., 18:32:18
"Yakovlev" Transferred the MC-21 Tail to Russian Composites

The production of the keel spar was organized at the facilities of the "Aerocomposite" branch in Kazan

News Aviation PAO «Yakovlev» PAO «OAK» «Aerokompozit» 1
Maksim Borisov
"Yakovlev" is building 26 SJ-100 aircraft, but the delivery dates have slipped
14 апр. 2026 г., 14:30:02
"Yakovlev" is building 26 SJ-100 aircraft, but the delivery dates have slipped

Certification flights are planned to be completed in 2-3 months

News Aviation PAO «Yakovlev»
Maksim Borisov
Yak-130M delayed until 2028: first flight in 2026
10 апр. 2026 г., 10:55:31
Yak-130M delayed until 2028: first flight in 2026

Testing of the modernized aircraft will take about a year and a half

News Military technology PAO «Yakovlev»
Maksim Borisov
"Aeroflot" expects MC-21 as early as 2026, despite the risk of certification delay
10 апр. 2026 г., 10:12:15
"Aeroflot" expects MC-21 as early as 2026, despite the risk of certification delay

News Aviation Aeroflot PAO «Yakovlev» 2
Maksim Borisov
Yakovlev Admits: Certification is Slowing Down New Aircraft
9 апр. 2026 г., 15:58:14
Yakovlev Admits: Certification is Slowing Down New Aircraft

Oleg Nesterov: Code verification requires 10 times more resources than development

News Aviation Rosaviatsia PAO «Yakovlev» PAO «OAK» Mintrans Rossii 3
Maksim Borisov
Yak-40 Doesn't Retire: Fifty Aircraft Still in Service
8 апр. 2026 г., 12:15:41
Yak-40 Doesn't Retire: Fifty Aircraft Still in Service

The aircraft continues to carry passengers and participates in supersonic technology testing

News Aviation PAO «Yakovlev»
Andrey Rudkovskiy
Yakovlev Engineers Closed the "Hole" in the Aircraft Wing: Reduced Consumption and Noise
8 апр. 2026 г., 04:41:25
Yakovlev Engineers Closed the "Hole" in the Aircraft Wing: Reduced Consumption and Noise

The problem arose due to a gap between sections in the load-bearing structure

News Aviation PAO «Yakovlev» GK «Rosteh»
Maksim Borisov
Economists Explained the Mechanism for Evaluating the Effectiveness of the MC-21-310
7 апр. 2026 г., 13:21:35
Economists Explained the Mechanism for Evaluating the Effectiveness of the MC-21-310

Alexey Savelyev: It is necessary to take into account the total cost of the aircraft's life cycle

News Aviation PAO «Yakovlev» 1
Maksim Borisov

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