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PS-90А2 Aero Engine

PS-90A engine modification.

Certified in 2009 in accordance with AP-33.

The PS-90A2-powered aircraft meet ICAO 2006 emission and noise standards (Stage 4).

Operated based on the technical condition.

Take-off/ increased take-off thrust @ tamb < + 30 °C, Pamb > 730 mm Hg., H = 0), kgf	16000
Cruise thrust (Н = 11 km, М = 0.8), kgf	3500
SFC, kg/kgf • h	0,595
Flight altitude, m	to 13100
Air temperature at ground level for starting and operation, °C	-47...+45
Aerodrome altitude, m	to 3500
Dry weight, kg	3000
Delivery weight, kg	4400
Fan diameter, mm	1900

Compared to the baseline engine, the PS-90A2 has a number of advantages including:

Tu-204СМ medium-range aircraft.

Deputy General Designer – Chief Designer, Aero Engines

Alexander V. Busygin

Phone: 8 (342) 281-55-68

Fax: 8 (342) 281-54-77