Russia's first production-standard MC-21-310 completed its maiden flight — marking the first production model of the MC-21 jet to fly.
Vadim BadekhaRoman TaskayevVladimir PutinRostecUnited Aircraft CorporationRussia's United Aircraft Corporation

Russia's first production-standard MC-21-310 completed its maiden flight — marking the first production model of the MC-21 jet to fly.

Russia's first production-standard MC-21-310 jet completed its maiden flight, lasting 1 hour and 23 minutes, reaching 6,000 meters and 600 km/h. The flight marks a significant milestone for the United Aircraft Corporation, which aims to begin commercial deliveries after certification in 2027.

The Moscow Times The Moscow Times+1 source3 August 2026 · 17:43 UTC
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Russia's United Aircraft Corporation (UAC) has successfully completed the maiden flight of the first production-standard MC-21-310, marking a pivotal moment in the country's aviation industry.1

The aircraft took off from the Irkutsk Aviation Plant on August 3, remaining airborne for 1 hour and 23 minutes, reaching an altitude of 6,000 meters (19,700 feet) and a speed of 600 km/h (372 mph).2

Test pilot Roman Taskayev reported, “The first assembly line produced aircraft performed well, and the flight plan was completed in full.”3

UAC CEO Vadim Badekha announced that the Irkutsk factory is preparing an initial batch of 18 airliners, with the government approving additional production orders following President Vladimir Putin's visit to the facility.

The MC-21 program, launched in 2009, faced delays due to international sanctions that required the replacement of imported components with Russian-made parts.5

Vitaly Naryshkin, the jet’s chief designer, emphasized that running production alongside testing will help “minimize the gap between receiving certification and beginning deliveries”.8

Certification is expected by 2027, with commercial flights anticipated shortly thereafter.

UAC stated that about half of the MC-21 certification flight campaign has been completed, paving the way for future deliveries to airlines after the aircraft receives its type certificate.

Key Insight
“The flight lasted one hour and 23 minutes, reaching 600 km/h and 6,000 meters, with test pilot Roman Taskayev saying 'the flight plan was completed in full.' UAC CEO Vadim Badekha said the Irkutsk plant is assembling an initial batch of 18 aircraft, with certification targeted for late 2026.”
CuriousCats studied:
1
The Moscow TimesThe Moscow Times
“The mass-production model of Russia’s flagship MC-21 passenger jet has completed its first test flight, its manufacturer, the United Aircraft Corporation, on Monday, days after President Vladimir Putin made a surprise visit to the company’s assembly facility in Siberia.”
The Moscow Times →
2
Air Data News
Russia's United Aircraft Corporation (UAC) has completed the maiden flight of the first production-standard MC-21-310 built on the serial assembly line with Russian-made systems replacing the imported equipment originally selected for the program.”
Air Data News →
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