News: The Sukhoi Su-57 is in the news due to Russia offering India the production of the aircraft to strengthen the Indian Air Force’s (IAF) fleet.
About Sukhoi Su-57
- The Sukhoi Su-57 is a fifth-generation stealth fighter aircraft developed by Russia’s Sukhoi Design Bureau, designed for air superiority, strike missions, and reconnaissance.
- It is the first stealth aircraft in the Russian Air Force, featuring a low radar signature and pixelated dark and light grey camouflage with black pixels to enhance stealth.
Key Features:
- Stealth & Low Observable Technology: Reduces radar detection.
- High Maneuverability & Supercruise: Sustained supersonic flight without afterburners; capable of extreme aerial manoeuvres (e.g., 120-degree attack angles, “Cobra” manoeuvre).
- Internal Weapons Bay: Carries missiles and bombs while maintaining stealth; suitable for both long-range and close-combat engagements.
- Advanced Avionics: Integrated sensor fusion, AESA radar for multi-target tracking, onboard defence systems, and AI-assisted combat support.
Significance for India:
- As the world’s largest arms importer, India seeks to modernize its air force, which includes over 260 Russian Su-30MKI jets.
- The Su-57 could meet India’s need for a fifth-generation fighter, enhancing capabilities against regional rivals like China.
- Potential technology transfer and local production could strengthen India’s defense manufacturing sector.
