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PS-90А-76 Aero Engine

PS-90А-76 Aero Engine

PS-90A engine modification.

Intended to replace D-30KP engines during IL-76 family aircraft upgrade and for installation on new aircraft.

Certified in 2003. In service since 2003.

The PS-90A-76-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), kgf14500/16000
Cruise thrust (Н = 11 km, М = 0.8), kgf3500
SFC, kg/kgf • h0,595
Flight altitude, mto 13100
Air temperature at ground level for starting and operation, °C-47...+45
Aerodrome altitude, mto 3500
Dry weight, kg2950
Delivery weight, kg4255
Fan diameter, mm1900

Advantages compared to the D-30KP include:

  • reduction of operation costs by 1.7 times;
  • engine durability and reliability increase by 1.5–2 times;
  • reduction of SFC by 13–17 %.

  • Upgrade of the current IL-76MD/TD fleet

  • IL-76TD-90 commercial cargo aircraft

Volga-Dnepr, Silk Way Airlines, Aviastar-SP, etc.

Contact details

Deputy General Designer – Chief Designer, Aero Engines

Alexander V. Busygin

Phone: 8 (342) 281-55-68
Fax: 8 (342) 281-54-77
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