Su-30SM
The Su-30SM — Russia’s twin-seat, thrust-vectoring multirole Flanker — combines long-range strike and air superiority with a dedicated weapons-system officer, and forms the backbone of Russian and several allied air forces.
Russia’s twin-seat, thrust-vectoring multirole Flanker — a long-range strike and air-superiority fighter with a dedicated weapons-system officer, derived from the export-oriented Su-30MKI and in Russian service since 2012.
Overview
The Sukhoi Su-30SM (NATO reporting name "Flanker-H") is a twin-engine, two-seat multirole fighter derived from the Su-30 family and built by the Irkut Corporation. It marries high payload and long range with thrust-vectoring engines, a passive-array (PESA) radar, and a rear-seat weapons-system officer who off-loads the pilot during complex strike and air-combat missions. The aircraft entered Russian Aerospace Forces (VKS) service in 2012, with an upgraded Su-30SM2 following from 2022. Export variants equip the air arms of India, Kazakhstan, Belarus, Armenia, Myanmar and Algeria, making the Su-30SM/SM2 one of the most numerous modern Flanker derivatives globally.
Development
Russia developed the Su-30SM as a domestically tailored version of the Su-30MKI, which had been co-developed with India and first flew in the late 1990s. Irkut’s Su-30SM prototype took to the air in September 2012, according to Airforce Technology, and the type reached frontline VKS units the same year. The subsequent Su-30SM2 upgrade, which brings commonality with the single-seat Su-35S, was ordered for Russian Naval Aviation and began deliveries in 2022. Production and upgrade work are shared among the Irkut Aviation Plant and United Aircraft Corporation (UAC) facilities inside Rostec.
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