After three plane destroyed by Ukraine, Russia is steadily reinforcing its AEW&C fleet with the addition of a brand new A-50U.
A picture emerged on Could 31, 2026, seems to point out a brand new Russian A-50U Airborne Early Warning and Management (AEW&C) being delivered to the Russian Aerospace Forces. First printed by the Fighter-Bomber Telegram channel, which has hyperlinks to many frontline RuAF items, the put up mentioned: “One other upgraded and modernized A-50U has been handed over to the army.”
The supply marks the end result of painstaking efforts began by Moscow lengthy earlier than the conflict in Ukraine to make up for its admitted weak spot within the airborne radar functionality. This was initially brought on by industrial points owing to sanctions, and later worsened following the destruction of three plane by Ukraine.
The plane’s registration shouldn’t be seen, whereas the Bort quantity has been blurred out, which might have helped to disclose extra data concerning the plane. Not a lot is thought in any other case about this new airframe, and the United Plane Company (UAC) had additionally not launched any photos on the time of writing.
As we are going to clarify subsequently, Russia now has at the least 5 to a most of seven A-50Us. Its alternative, the brand new A-100 Premier, shouldn’t be but in manufacturing.
[A-50 U] Un autre A-50U, entièrement remis à neuf et modernisé, a été livré aux troupes.Selon Chasseur Bombardier pic.twitter.com/5YHdmNECq1
— La souris (@La_souris_DA) Could 31, 2026
A recognized unit working the particular mission plane is the 2457th Aviation Base for Fight Operation of Airborne Early Warning Plane (Aviabaza Boevogo Primeneniya Samolyotov Dal’nego Radiolokatsionnogo Obnaruzheniya) at Ivanovo Severny. That is possible the identical unit that obtained the A-50U within the picture.
A-50, A-50U Mainstay and A-100 Premier
The A-50U (NATO reporting title Mainstay) is the designation given to the 2003 Mid-Life Improve (MLU) and modernization program of the Soviet-era A-50 AEW&C plane, which entered service in 1984. The A-50 AEW&C system contains the Vega-M radar produced by Ruselectronics’s JSC Vega, mounted on the Ilyushin Il-76MD strategic airlifter, with the general A-50U Mainstay improve program carried out by Beriev.
As per Russian reviews, the A-50U’s Vega-M disc radar can detect a fighter-type goal flying at low altitude in opposition to amid floor muddle at a variety of 200-400 km, and may observe as much as 150 targets at 595 km. The unique Soviet-era A-50 may observe 45 targets at 225 km, whereas the A-50U can concurrently observe as much as 150 targets, guiding as much as 12 fighters to them concurrently, and moreover detect maritime targets 400 km away.
TASS and Ria Novosti say different modernizations within the A-50U embody a brand new mission pc, digital sign processing functionality, older analogue items changed by newer electronics, giant LCD show methods, new navigation, communications suites, and improved ergonomics and flight management pc to “cut back crew fatigue.”
‼️ Hey of us. Get pleasure from recent pics of future 🇷🇺 RuAF AEW&C A-100 «Prem’er».The a/c performing check flights over Ulyanovsk (Aviastar a/c firm).Appears to be like like A-100 left Taganrog to keep away from to be hit with Ukrainian missiles/UAVs.Courtesy: Tg channel ZOV_voevoda pic.twitter.com/OFNotHPB1Q
— KURYER🤔 (@RSS_40) June 12, 2024
The A-50U then fashioned the idea of the much more superior A-100 ‘Premier’. The A-100, based mostly on the Il-76MD-90A, has a brand new AESA (Lively Electronically Scanned Array) radar that may observe 300 targets at a distance of 643 km, and may reportedly fly for at the least 10 hours with out refueling.
Fleet numbers
With two A-100s reported to have been constructed, the 2026 World Air Forces report cites a mixed determine of 12 AEW&C plane, together with A-50Us and A-100s. The sixth, seventh and eighth deliveries had been reported on Mar. 7, 2017, Dec. 6, 2018 and Sep. 22, 2023, respectively.
Ukraine then shot down and destroyed a number of A-50s starting in 2024. The primary lack of the AEW plane, together with an Il-22 radio relay aircraft, came about over the Sea of Azov on Jan. 14, 2024.
One other A-50 was misplaced on Feb. 23 in the identical area, with the U.S. Military later revealing it was the results of a “SAMbush” by a Patriot system. Then, on Jun. 1, 2025, at the least one A-50 was struck by Ukraine’s FPV drones throughout ‘Operation Spiderweb,’ beside seven Tu-95s, 4 Tu-22Ms and an An-12.
Together with the three losses and claims of an unverified ninth supply that came about after September 2023, the Russian Aerospace Forces at present might need wherever between 5 to seven A-50Us. As for the A-100, it has to this point not been reported to have entered serial manufacturing, after a deliberate check of its AESA radar on the prototype in June 2024.
RuAF functionality
Russia had lengthy lagged in airborne radars, which is partly chargeable for many Ukrainian long-range drone and missile strikes getting via defenses deep in its rear traces and in Russian territory. Moscow’s conventional weak spot in superior digital circuitry and computing {hardware} manufacturing, exacerbated by Western sanctions, was one purpose – an space it’s now constructing home capability.
Nevertheless, Russia has a greater than wholesome fleet of its different plane varieties, churning out a two-seat model of the Su-57, supposedly known as Su-57D, and a complete of 142 Su-34 Fullbacks in service by the top of 2025. A brand new model of the interdiction bomber, the Su-34M, has additionally been launched, and is alleged to have integrated classes from the continued conflict.
Right here we see a Russian Naval Aviation (MA VMF) Su-30SM2 (Bort No. “80” Blue) assinged to the 4th Combined Aviation Regiment (SAP) based mostly in Kaliningrad Oblast. Seen below its port wing is a Kh-31A anti-ship or Kh-31P/PK anti-radiation missile. pic.twitter.com/PFYNxy4GK0
— Man Plopsky (@GuyPlopsky) Could 29, 2026
The mixed Su-27, Su-30 and Su-35S fleet in the meantime stands at 384 airframes, the 2026 World Air Forces report mentioned. The Tu-22M, Tu-95 and Tu-160 bomber fleets are at 57, 47 and 15, respectively.
These are the plane Russia routinely makes use of in operations for operations in Ukraine, and the constant deliveries present its protection business faces solely minor obstacles from Western sanctions. The absence of Su-57s from the Ukrainian battlefield and the small variety of A-50Us are compensated by an enormous standoff tactical ballistic and cruise missile stockpile, numbering within the hundreds.
