National Academies of Sciences%2c Engineering%2c and Medicine

Improving the Efficiency of Engines for Large Nonfighter Aircraft

The Air Force currently owns approximately 2,300 TF33 engines of various models that it uses on seven weapons systems, mainly the KC-135, E-3 Advanced Warning and Control Systems (AWACS), B-52, and ...
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Pratt & Whitney lands contract to maintain B-52 and E-3 engines

Engine maker Pratt & Whitney (P&W) has won a Pentagon contract valued up to $870 million for sustainment of TF33 engines, which power Boeing B-52H heavy bombers and Boeing E-3 Sentry airborne early ...