The Russian Ministry of Industry and Trade has announced a tender for research and development (R&D) work to ensure certification of the SJ-100 aircraft in a modification with maximum import substitution of components and systems, improved operational characteristics, and enhanced standard design, according to materials published on the government procurement website.
The work must be completed by the end of 2027. The maximum cost is estimated at ₽27.6 billion, allocated as follows: ₽9.5 billion for 2025, ₽8.98 billion for 2026, and ₽9.13 billion for 2027. The tender results will be announced on 18 March.
The Sukhoi Superjet 100 (SSJ-100) programme was launched in 2002, and the aircraft entered serial production by 2011. An import substitution programme commenced in 2018, leading to new aircraft modifications utilising domestically produced components, including the PD-8 engine. From 2018 to 2024, preliminary and technical designs were completed, prototype components manufactured, and preliminary testing conducted.
Two airframes were manufactured as prototypes for endurance and static testing as part of the import substitution programme. One airframe, number 97002, underwent endurance certification tests up to 26,000 simulated flight hours. Aircraft with maximum import substitution were also produced, including airframe 97021 (serial number 97001) with a SaM146 engine and airframe 97023 (serial number 97003) with a PD-8 engine. Airframe 97021 completed over 60 flights as part of preliminary and certification testing.
The main objective for 2025-2027 is to complete certification work, including ground and flight testing, validation of new components and systems, expansion of operational capabilities and geographical reach, and implementation of new features and options in accordance with the requirements of aviation authorities and SSJ100 operators. Improvements to the functionality of onboard avionics and take-off and landing characteristics are planned.
The R&D work also includes modification of prototype aircraft, conducting flight and ground tests, and refining design and operational documentation. Endurance and static tests of the airframe and its components will be carried out, as well as bench tests of units and systems. Certification documentation for expanded operational conditions is being developed.
The expanded use of import-substituted systems, units and components is planned, including the development of an aircraft modification with enhanced transport capabilities. Work is also planned on creating a modular interior, a built-in airstair, and an auxiliary fuel system. These changes will improve operational efficiency and enhance the aircraft’s competitiveness.
In accordance with the May 2024 edition of the Comprehensive Programme for the Development of the Aviation Industry, 30 SJ-100 aircraft are to be produced in 2026, and a total of 142 aircraft of this type by 2030. However, as stated by First Deputy Prime Minister Denis Manturov in September, plans for the production of passenger aircraft in Russia will be reviewed in 2025, closer to the completion of certification work.
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