SSJ100

SSJ100
SuperJet International · CC BY-SA 2.0 · source
Name	Superjet 100
Manufacturer	Sukhoi Civil Aircraft Company
First flight	2008-05-19
Introduced	2011
Primary user	Aeroflot
Status	in service

SSJ100 is a regional jet developed by Sukhoi Civil Aircraft Company and produced by United Aircraft Corporation in Russia. The type entered service with Aeroflot and has been marketed internationally, with orders and operations spanning carriers in Europe, Asia, Africa, and the Americas. The aircraft combined Russian airframe design with Western avionics and engines supplied primarily by manufacturers in the United States and France.

Development

The Superjet program originated within Sukhoi as part of a strategic initiative to expand into civilian markets alongside programmes like Sukhoi Su-27 derivatives and collaborations within United Aircraft Corporation. Major milestones included the prototype rollout, maiden flight in 2008, and certification campaigns involving authorities such as Federal Air Transport Agency and the European Union Aviation Safety Agency. Development drew investment and industrial cooperation from partners including Aeroflot, Alenia Aermacchi, and suppliers tied to General Electric and Honeywell. Ambitions for export faced competition from programmes like the Embraer E-Jet family and Bombardier CRJ Series, shaping marketing and sales strategies negotiated at air shows such as the MAKS Airshow and Farnborough Airshow.

Design

The aircraft features a twin-engine, low-wing layout with a T-tail adapted for the regional jet market that positioned it against types such as the Boeing 737 and Airbus A320 family in the lower-capacity segment. Systems integration relied on avionics sourced from companies like Thales Group and Rockwell Collins, while engines were provided by firms including PowerJet (a joint venture involving Snecma and NPO Saturn). Cabin design targeted operators such as Aeroflot and Interjet with seating arrangements competing with interiors from Recaro and cabin systems by Honeywell. Structural design and materials reflected expertise from suppliers historically linked to projects like the MiG series and collaborative European programmes.

Variants

Several versions were proposed and produced to meet diverse market needs: a standard short-range passenger variant and stretched or business configurations intended to compete with models from Embraer and Bombardier. Proposals included combi and freighter conversions considered by regional cargo operators and leasing companies such as Aercap and Air Lease Corporation. Military or special-mission adaptations were discussed with institutions including the Russian Aerospace Forces and civil entities in Africa and Asia, though many of these options remained at the proposal or demonstrator stage.

Operational history

Operators deployed the type on domestic and international routes; key launch operator Aeroflot introduced the aircraft into scheduled service, while international customers included carriers from Mexico, Indonesia, Argentina, Peru, and Armenia. Routes often connected regional hubs and secondary airports including services that paralleled networks of airlines like S7 Airlines and UTair Aviation. Leasing firms and smaller regional carriers used the type to replace older turboprops and jets such as those from ATR and early Bombardier models. Entry-into-service programs entailed pilot training initiatives with organizations like IATA and unions representing flight crews in various countries.

Safety and incidents

The programme experienced notable safety events that drew attention from agencies including the Interstate Aviation Committee and international investigators. High-profile accidents prompted reviews comparing operational practices and safety management systems used by carriers such as Aeroflot and others operating the type; investigations referenced accident-reporting practices used in cases involving aircraft from Air France and Malaysia Airlines to contextualize procedures. Following incidents, operators and regulators implemented directives akin to airworthiness directives issued by bodies such as EASA and national authorities, and manufacturers worked with suppliers like United Technologies and Safran on service bulletins and modifications.

Operators

Civil operators encompassed flag carriers, regional airlines, and leasing companies across continents, with notable operators being Aeroflot and various airlines in Russia, Mexico, Indonesia, Armenia, and Argentina. Leasing organisations and lessors such as Aercap listed the type in portfolios targeting airlines competing with fleets from Iberia Regional and KLM Cityhopper. Training and maintenance support involved entities like Sukhoi Civil Aircraft Company maintenance bases and cooperation with third-party maintenance providers linked to Lufthansa Technik and regional MRO facilities.

Specifications

Typical specifications for the regional twinjet included seating for approximately 87–108 passengers depending on cabin layout, a range suitable for short to medium regional sectors comparable to the Embraer E170 and Bombardier CRJ900, and cruise speeds aligned with regional operations. Performance parameters involved engine models developed through collaborations between NPO Saturn and Safran under the PowerJet joint venture, and avionics suites integrating systems by Thales Group and Honeywell. Payload, fuel capacity, dimensions, and performance varied across production blocks and customer configurations similar to variation patterns seen in the Boeing 737 Next Generation and Airbus A320neo families.

Certification and regulatory issues

Certification campaigns engaged authorities including the Federal Air Transport Agency, EASA, and other national aviation regulators; the programme navigated bilateral agreements and export controls influenced by interactions between Russia and states such as France and the United States. Regulatory scrutiny increased after incidents, prompting coordination with investigative bodies like the Interstate Aviation Committee and rulemaking organizations such as ICAO. Sanctions and geopolitical developments involving entities like United Aircraft Corporation and international suppliers affected component sourcing and certification timelines, leading to efforts to localize supply chains and pursue alternative approvals with partners in countries including China and India.

Category:Regional airliners