Monday, March 15, 2010

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PW4000-112


IOC: 1995

PW4090


IOC: 1997
Unitary Cost: USD$23 million


Origin
United States of America


Contractor/s
United Technologies

Applications
Boeing 777-200ER
Boeing 777-300

Family Members
PW4084
PW4098

Description: The PW4000 112-inch fan engine is the second derivative model in the PW4000 engine family (following PW4000-94 and PW4000-100 models) and are rated between 74,000 and 98,000 pounds of thrust. It has been selected to power Boeing 777 airliners with the first engine PW4084 rated at 86,760-lb entering service in June 1995 powering a United Airlines' 777-200 model.

The PW4074, PW4077 and PW4082 engines from the PW4000-112 family are rated at 74,000, 77,000 and 82,000 pounds respectively. The PW4000-112 engines feature fuel-consumption efficiency and excellent environmental performance with reduced emissions, as well as ease maintenance.

The PW4090 certified at 91,790 pounds of thrust entered service in 1997 on the Boeing 777-200ER aircraft.

Specifications
Dimensions: Diameter 2.9 m, Length 4.9 m

Engine/s Performance: Thrust 91,790 lb (41,636 kg)

PW4090 - Contracts, Orders & Sales

 



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Operators

see operators map | see family operators map

Egypt

Engines ordered by Egyptair

Japan
South Korea / 10

Engines powering Asiana Airlines' fleet of Boeing 777-200ERs (5 aircraft, 10 engines)


Notes
(*) lead contractor
IOC: Initial Operating Capability
FOC: Full Operating Capability
CEP: Circular Error Probable
Comm: Commissioning Date
Meters (m)   Kilometers (km)   Nautic Miles (nm)   Inch (in)   Yard (yd)   Foot (ft)   Millimeter (mm)
Pound (lb)   Kilogram (kg)   kN (KiloNewton)   Ton (t)
Meters per Second (mps)   Kilometers per Hour (kph)   Knot (kt)   Miles per Hour (mph)
Liter (l)   Galon (gl)
Year (yr)   Minutes (min)   Second (sec)
Shaft-Horse-Power (shp)


Last Updated: Sunday, March 07, 2010

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