PW2000 ENGINE

Pratt & Whitney's PW2000 engine covers the mid-thrust range from 37,000 pounds to 43,000 pounds..
The PW2000 powers all models of the twin-engine Boeing 757, and is the exclusive power as the F117 for the four-engine C-17 Globemaster III military transport. The PW2040 model also powers the U.S. Air Force’s C-32A, the military version of the 757.
The PW2000 engine entered revenue service in 1984 as the first commercial engine with FADEC (Full-Authority Digital Electronic Control) technology. Pratt & Whitney introduced an improved version of the PW2000, the Reduced Temperature Configuration (RTC) in 1994. This enhanced model offers improved reliability and durability for long on-wing times and reduced total maintenance cost, along with excellent environmental performance.
The PW2000 is approved for 180-minute Extended-range Twin-engine Operations (ETOPS) and meets all current and proposed noise and missions regulations worldwide.
AIRPLANES POWERED (1)
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PW2000
Boeing 757
ENGINE MODELS (3)
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PW2000
PW2037 -
PW2000
PW2040 -
PW2000
PW2043
SPECS (7)
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Fan Tip Diameter
78.5 In -
Length, Flange To Flange
141.4 In -
Takeoff Thrust
38,400-43,734 Lb -
Flat Rated Temperature
87°F -
Bypass Ratio
6.0 -
Overall Pressure Ratio
27.6–31.2 -
Fan Pressure Ratio
1.74